Komatsubulldozermedium (d40 - d75)
Komatsu D68ESS-12(S/N 1001-UP (Overseas Version))
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu D68ESS-12 (S/N 1001-UP, Overseas Version) is a mid-size crawler track-type tractor in the roughly 16.6-20 t class depending on blade and undercarriage configuration, built around the S6D114E-1A turbocharged diesel (130 kW/175 HP gross, 116 kW/155 HP net at 1,850 rpm, 8.27 L displacement, mechanically governed, no ECM). Standard operating weight is 16,650 kg (36,710 lb). It belongs to Komatsu's -12 generation dozer family alongside the D65E/EX/PX-12 siblings, sold as an export-market machine (the "Overseas Version" badge) with an E (extended track-roller frame) / SS (super-swamp, wide-shoe) undercarriage for soft and wet ground. It followed the earlier D68E/D68P generation and was itself succeeded by the D68ESS-12E0 (also marketed D68ESS-12EO), which carries the updated SA6D114E-2 engine.
Within the -12 generation, Komatsu moved to closed-center load-sensing (CLSS) hydraulics and a combined power train case sump housing the transmission, bevel gear, and wet multi-disc steering clutch/brake together, a step up in durability and control feel from earlier linkage-hydraulic dozers. Because the engine is mechanically governed with no electronic controls, field diagnosis still relies on manual inspection and oil sampling rather than fault codes. The wide swamp-shoe undercarriage and export badge made this exact configuration a mainstay on Southeast Asian plantation, forestry, and soft-ground earthmoving fleets, particularly in Indonesia. It remains active in the regional used market today because of its mechanical simplicity, parts commonality with D65-series siblings, and lower rebuild cost versus electronically controlled successors; buyers sourcing parts or comparing specs should keep it separate from the badge-similar D68ESS-12E0/EO, which uses a different engine entirely.
Below: full specifications, fluids & capacities, the factory service schedule, common service parts, verified fault codes, what owners discuss, attachment guidance, the complete assembly directory, and a serial-number reference. Complete parts lists with full OEM part numbers, exploded diagrams, quantities, and fitment data are available free in Heavy Parts AI.
Komatsu D68ESS-12(S/N 1001-UP (Overseas Version)) specifications
Engine
| Engine model | Komatsu S6D114E-1A, 4-stroke, water-cooled, direct injection, turbocharged |
| Gross power | 130 kW (175 HP) @ 1850 rpm |
| Net power | 116 kW (155 HP) @ 1850 rpm |
| Displacement | 8.27 L |
| Maximum torque | 824 N·m @ 1300 rpm |
| Cylinders | In-line, water-cooled diesel (6-cylinder engine family) |
Weights
| Operating weight (standard, straight-tilt dozer, S/N 1001-UP overseas version) | 16,650 kg (36,710 lb) |
| Optional 610 mm (24 in) track shoe | adds approximately 110 kg (240 lb) over the standard 560 mm shoe |
| Note on other D68ESS-12 badges | a separately badged D68ESS-12EO/E0 variant (different regional spec, SA6D114E-2 engine) carries a distinct ~19,800 kg operating weight — not part of this S/N 1001-UP overseas-version spec |
Dimensions
| Overall length with straight-tilt dozer | 5053 mm (16'6") |
| Straight-tilt blade width x height | 3200 mm x 1100 mm (10'6" x 3'7") |
| Track gauge | 1925 mm (6'4") |
| Ground clearance | 390 mm (1'3") |
| Ground contact length of track | approximately 2725-2930 mm (8'11"-9'7") — figure varies by source |
| Minimum turning radius | 3.2 m (10'6") |
| Standard track shoe width | 560 mm (22 in), single grouser |
| Optional track shoe width | 610 mm (24 in), single grouser |
Performance
| Travel speed, forward, 1st gear | 0-3.4 km/h (0-2.1 mph) |
| Travel speed, forward, 2nd gear | 0-5.8 km/h (0-3.6 mph) |
| Travel speed, forward, 3rd gear | 0-9.0 km/h (0-5.6 mph) |
| Travel speed, reverse, 1st gear | 0-4.4 km/h (0-2.7 mph) |
| Travel speed, reverse, 2nd gear | 0-7.5 km/h (0-4.7 mph) |
| Travel speed, reverse, 3rd gear | 0-11.0 km/h (0-6.8 mph) |
| Number of gears | 3 forward, 3 reverse (torqflow powershift transmission) |
| Ground pressure (standard 560 mm shoe) | 53.9 kPa (0.55 kg/cm2, 7.82 psi) |
| Ground contact area (standard shoe) | 30,520 cm2 (4,730 in2) |
| Drawbar pull | not published as a single figure for this range; factory spec sheet presents drawbar-pull vs travel-speed performance curves for 1st-3rd gear rather than one peak number |
| Gradeability / climbing ability | not documented for this exact serial range — verify with your dealer |
| Steering system | joystick-controlled wet multiple-disc steering clutches with pedal-controlled steering brakes, also serving as service/parking brakes |
Blades
| Straight-tilt dozer blade capacity | 3.0 m3 (3.9 yd3) |
| Mechanical angle dozer blade capacity | 2.6 m3 (3.4 yd3) |
| Angle blade width x height (as offered) | approximately 3275 mm x 1200 mm on the angling configuration, versus 3200 mm x 1100 mm on the straight-tilt blade |
| Ripper (optional) | multi-shank ripper, maximum digging depth 665 mm (2'2") |
Service capacities
| Fuel tank | 315 L |
| Hydraulic tank (refill) | 48.0 L |
| Engine oil (refill) | 19 L |
| Cooling system | 44 L |
| Hydraulic system type | closed-center load sensing system (CLSS) |
| Final drives | double-reduction, spur gear and planetary gear |
| Electrical system | 24V, alternator rated 35 A, dual 12V batteries |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
D68ESS-12(S/N 1001-UP (Overseas Version)) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (oil pan, w/ filter) | 23 L system / 19 L refill (6.1 US gal system / 5.0 US gal refill) | Komatsu genuine EO10W30-DH or EO15W40-DH diesel engine oil. Equivalent SAE10W30 or SAE15W40 meeting API CH-4/CI-4 may be substituted respectively. Grade selection is by ambient temperature at startup per the OMM viscosity chart — lighter 10W30 for colder ranges, 15W40 for warmer ranges. |
| Cooling system (radiator + sub-tank) | 44 L (11.6 US gal) | Komatsu genuine AF-NAC Super Coolant, all-season ethylene-glycol type with corrosion inhibitor, premixed or diluted with clean water per the OMM's freeze-protection table for local climate. |
| Fuel tank | 315 L (83.2 US gal) | Automotive diesel fuel (ASTM D975 No. 2-D typical; No. 1-D or a winter blend for cold ambient below roughly 0°C/32°F to prevent waxing/gelling). |
| Power train case (powershift transmission + bevel gear shaft/steering clutch compartments — combined single sump per this OMM, not split) | 100 L system / 75 L refill (26.4 US gal system / 19.8 US gal refill) | Komatsu genuine TO10 (SAE10W) or TO30 (SAE30) Powertrain Oil, meeting TO-4-type performance. Grade chosen by ambient temperature — TO10 for colder ranges, TO30 for warmer ranges, per the OMM chart. |
| Final drive case (each side, right and left) | 32 L system / 28.5 L refill (8.5 US gal system / 7.5 US gal refill) — per side | Same Komatsu genuine TO10/TO30 Powertrain Oil family used in the power train case, selected by ambient temperature. Track-type tractors of this generation share powertrain-oil specification across transmission and final drives rather than using a separate axle-oil product. |
| Hydraulic system/tank | 73 L system / 48 L refill (19.3 US gal system / 12.7 US gal refill) | Komatsu genuine HO Hydraulic Oil (ISO VG-graded), selected by ambient temperature per the OMM chart. Equivalent anti-wear hydraulic oil meeting the same viscosity grade can be substituted. |
| Torque damper case | 1.3 L (0.3 US gal) | Same engine oil grade used in the crankcase, per the OMM refill table. |
| Track idler cushion (each side) | 0.22 L (0.06 US gal) | Same engine oil grade used in the crankcase, per the OMM refill table. |
| Pivot shaft | Not listed as a separate fill point in the accessible portion of this OMM's fluid table — likely lubricated as part of the equalizer bar/track frame grease points rather than an oil-fill reservoir. | Not documented for this exact serial range — verify with the full OMM lubrication chart or your dealer. |
| Grease (all grease points) | Not itemized by quantity in the fluid/capacity table — applied per the periodic-maintenance grease-point schedule. | Komatsu genuine G2-LI multipurpose lithium EP grease, used as the single grease across pins, bushings, and pivot points on this machine. A low-temperature grade may be called for in cold-climate operation per the OMM. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu D68ESS-12(S/N 1001-UP (Overseas Version)) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 50 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 4,000 h |
|
Servicing the D68ESS-12(S/N 1001-UP (Overseas Version)) beyond the schedule
Predictive Maintenance & Fluid Analysis
Sample power train case oil (the combined 100 L transmission/bevel-gear/steering-clutch sump) and each final drive (32 L/28.5 L) on schedule to catch wear metal from the wet multi-disc steering clutch before it scores gears. Monitor CLSS hydraulic oil (73 L system, 48 L refill) for particulate, since the load-sensing valves are contamination-sensitive. Track fuel-filter change intervals closely against the 315 L tank, since humid overseas-market operation invites condensation. With a mechanically governed engine and no ECM, oil analysis and manual inspection substitute for onboard fault codes.
Corrective & Common Repairs
Expect wet multi-disc steering clutch and brake wear from tight-radius turning in plantation rows, plus CLSS pump and control-valve seal leaks as the load-sensing hydraulics age. Final-drive seals fail under swamp immersion, letting water into the housing; the combined power train case sump is vulnerable the same way if outer seals go. Undercarriage wear runs faster than standard-shoe siblings because the wide swamp shoes work abrasive wet soil. With the S6D114E-1A running mechanical fuel injection and no ECM, injection-pump and injector degradation shows up as power loss and smoke, not a fault code.
Overhaul & Rebuild Points
Major rebuild work centers on the powershift transmission and bevel-gear case inside the combined sump housing, plus final-drive bearing, seal, and gear renewal on each side. Steering clutch and brake disc packs need full replacement at overhaul, not just adjustment. The S6D114E-1A's top-end overhaul covers liners, pistons, injectors, and the turbocharger. Undercarriage rebuild (track chain, shoes, rollers, idlers) comes sooner than on narrow-shoe dozers given the abrasive wet-ground duty this swamp-configured machine sees. Rebuild the CLSS pump and valve block together, since wear in one degrades the other's calibration.
Seasonal & Environment Servicing
This overseas/export-spec machine runs wide swamp shoes for tropical plantation and wetland duty, so monsoon-season water ingress protection matters most: check final-drive, steering-clutch, and power train case seals before wet season, and drain the fuel/water separator more often. In dry season, clear dust and mud packed around the 44 L cooling system core to hold temperature control. Rinse packed mud and peat from the undercarriage regularly so it doesn't accelerate track wear. Protect the battery and wiring from humidity corrosion, since there's no electronic engine control to flag a developing fault.
D68ESS-12(S/N 1001-UP (Overseas Version)) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 07281-00197 | Clamp,(With Pre-Fuel Filter) | Fuel system service | Check fitment → |
| 09637-90263 | Plate? Instruction,Air Cleaner Element Mainte | Air intake service | Check fitment → |
| 09637-30163 | Plate? Instruction,Air Cleaner (Single Element) | Air intake service | Check fitment → |
| 07063-01054 | Element, Hydraulic Tank Filter | Scheduled service item | Check fitment → |
| 01220-40820 | Screw, Filter Mounting | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
D68ESS-12(S/N 1001-UP (Overseas Version)) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| Engine oil pressure caution lamp (red) | Engine lubrication oil pressure has dropped below the safe operating threshold | Low oil level, clogged oil filter or strainer, worn oil pump, or failed pressure switch | Stop engine immediately, check oil level and filter condition before restarting |
| Coolant temperature caution lamp (red) | Engine coolant temperature has exceeded the safe operating range | Low coolant level, clogged radiator core, slipping or damaged fan belt, faulty thermostat | Idle and stop engine per overheating procedure, check coolant level and radiator once cooled |
| Charge caution lamp (red) | Alternator is not charging the battery circuit | Loose or broken fan/alternator belt, failed alternator, wiring or connector fault | Check belt tension and battery terminals, test alternator output |
| Air cleaner clogging caution lamp (amber) | Air intake restriction has reached the clean-air-cleaner threshold | Dust-loaded air filter element, damaged element allowing bypass, restricted intake ducting | Inspect and clean or replace the air cleaner element |
| Torque converter oil temperature caution lamp (red) | Torqflow transmission/torque converter oil temperature is above the safe limit | Low transmission oil level, clogged transmission oil cooler, prolonged high-load stall operation | Reduce load, idle to cool, check transmission oil level and cooler for restriction |
| Hydraulic oil filter clogging caution lamp (amber) | Hydraulic (work equipment/steering) oil filter has reached its restriction limit | Filter element loaded with contamination, degraded hydraulic oil, cold-start bypass sticking open | Replace hydraulic filter element and check oil condition |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
D68ESS-12(S/N 1001-UP (Overseas Version)) attachments & work tools
Blades
Factory blade line-up is Komatsu's own naming, not Cat's S/SU/A/VPAT scheme: a mechanical angledozer blade (frame-type support, capacity around 2.60 m3), a hydraulic power-angle-tilt blade (max lift above ground about 1,055 mm, width about 3,275 mm), and a narrower high-lift trimming-dozer blade (width about 3,020 mm, max lift about 1,655 mm) built for pushing over brush and small trees. No variable-pitch/VPAT option is documented for this size class.
Rippers
Only a multi-shank ripper is factory-listed: beam length about 2,170 mm (7'1"), max digging depth about 665 mm (2'2"), max lift above ground about 565 mm (1'10"), adding roughly 1,645 kg (3,630 lb) including its hydraulic control unit. No single-shank giant-shank ripper is confirmed for this serial range in available documentation - treat as unconfirmed and verify with a dealer if a deep-ripping single shank is needed.
Winches
One winch class is offered: a rear-mounted towing/logging winch built for forestry skidding duty. The winch assembly complete with wire rope adds roughly 1,520 kg (3,350 lb) to the machine. It is paired with a dedicated sweep guard assembly that protects the rear of the tractor during winching and dozing work.
Drawbars/counterweights
Both a rigid drawbar and a hitch-type (swinging) drawbar are listed as optional rear attachments for towing duty. No dedicated counterweight package separate from the drawbar/winch mass itself is documented - rear ballast in practice comes from whichever rear tool (winch or drawbar) is fitted.
Cab/ROPS guarding (forestry/waste)
Both the steel cab and the open ROPS canopy meet ISO 3471 ROPS and ISO 3449 FOPS structural standards. The trimming-dozer forestry configuration runs its own hydraulic tank arrangement separate from the standard build, reflecting the added blade/guard circuit. No specific screen-mesh window guard or waste-handling guarding package is confirmed for this exact serial range - verify with your dealer for local forestry/waste guarding kits.
Hydraulic arrangement (front/rear tools)
The dozer uses a closed-center load-sensing system (CLSS) so blade and ripper circuits get precise, shock-free control independent of engine speed. Left-hand joystick handles all tractor travel/steering; right-hand joystick handles all blade lift/tilt/angle functions. The trimming-dozer variant has its own hydraulic tank section in the shop manual, distinct from the standard-dozer hydraulic tank, indicating dedicated rear/front plumbing for that forestry build rather than a shared circuit.
All D68ESS-12(S/N 1001-UP (Overseas Version)) assemblies by section
Every catalogued assembly group for the Komatsu D68ESS-12(S/N 1001-UP (Overseas Version)). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Accessory
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Accessory : Cap And Overall
| 09***50 | Overall,(Special Order) | 1 |
| 09***57 | Cap,(Special Order) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Accessory : Spare Parts
| 04***73 | V-Belt Set,(For Reversible Fan) | 1 |
| 04***74 | V-Belt Set,(Noise Suppression Spec.) | 1 |
| 07***10 | O-Ring,(F4320-67a0 -4 ) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Accessory : Tool
| 07***03 | Cartridge - Grease | 1 |
| 07***04 | Pump Assembly, Grease | 1 |
| 09***06 | Wrench Set,8x10? 12x14? 13x17? | 1 |
Cooling System
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Cooling System : Cooling (Radiator Hose And Mouniting)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Cooling System : Cooling (Radiator)
| 01***30 | Bolt,(With Body Positioner) | 15 |
| 01***14 | Bolt,(With Corrosion Resistor) | 16 |
| 01***32 | Washer,(With Auto Emergency Steering) | 15 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Cooling System : Cooling (Reserve Tank)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 3 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
Electrical System
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Additional Rear Lamp
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***11 | Nut - Mounting | 1 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Back-Up Alarm (For Trimming Dozer)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***00 | Bolt,(For Front Brake Release) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Battery
| 08***00 | Terminal? (+),(10l) (Not Shown) | 2 |
| 08***01 | Terminal? (-),(20l) (Not Shown) | 2 |
| 08***15 | Battery? Wet,(Sandy And Dusty Spec.) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Battery (Large Capacity)
| 08***00 | Terminal? (+),(10l) (Not Shown) | 2 |
| 08***01 | Terminal? (-),(20l) (Not Shown) | 2 |
| 08***15 | Battery (145g51),(N150) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Battery Wiring (Large Capacity)
| 01***20 | Bolt,(For Mono Lever Steering) | 3 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 7 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Battery Wiring(#1004-)
| 01***20 | Bolt,(For Mono Lever Steering) | 3 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 7 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Lamp
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
| 08***30 | Horn (High) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Lamp (For Chinese Trimming)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***11 | Nut - Mounting | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Lamp (For Short Track)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***35 | Bolt,(With Rops) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Wiring (Fuel Tank Wiring)
| 01***20 | Bolt,(For Mono Lever Steering) | 3 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
| 04***10 | Clip,(With Accumulator) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Wiring (Fuel Tank Wiring) (For Chinese Triming)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
| 04***10 | Clip,(With Accumulator) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Wiring (Main Frame Wiring)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 9 |
| 01***32 | Washer,(With Auto Emergency Steering) | 10 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Wiring (Main Frame Wiring) (For Chinese Triming)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 12 |
| 01***32 | Washer,(With Auto Emergency Steering) | 13 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Wiring (Sensor Wiring? 1/2)
| 01***20 | Bolt,(For Mono Lever Steering) | 9 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 13 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Wiring (Sensor Wiring? 1/2) (For Chinese Triming)
| 01***20 | Bolt,(For Mono Lever Steering) | 9 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 13 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Wiring (Sensor Wiring? 2/2)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Vehicle Wiring (Washer Tank Wiring)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 04***10 | Clip,(With Accumulator) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Work Lamp (Front And Rear)
| 01***11 | Nut - Mounting | 1 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 1 |
| 08***14 | Clip, Harness | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Work Lamp (Front)
| 01***11 | Nut - Mounting | 1 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 1 |
| 08***14 | Clip, Harness | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Electrical System : Work Lamp (Rear)
| 01***11 | Nut - Mounting | 1 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 1 |
| 08***14 | Clip, Harness | 2 |
Engine Related Parts
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Air Cleaner
| 01***16 | Bolt - Box Mounting | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
| 08***01 | Indicator,Dust Indicator | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Alternator (35a)
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***30 | Bolt,(For Trimming Dozer) | 1 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 3 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Blower Fan
| 01***55 | Bolt,(See Service News) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
| 13***30 | Spacer,Fan | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Damper
| 01***40 | Bolt (Op) | 12 |
| 01***32 | Washer,(With Auto Emergency Steering) | 12 |
| 01***32 | Washer, (Without Emergency Steering) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Engine Mount
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***35 | Bolt | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Engine Oil Pressure Switch
| 08***05 | Switch,Engine Oil Pressure | 1 |
| 28***50 | Nipple | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Engine Starter
| 01***50 | Bolt,For Weight Adjusting Bolt | 2 |
| 13***60 | Collar | 3 |
| 13***80 | Bolt | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Engine Wiring (L.H.)
| 01***12 | Bolt - Front Cover Mounting | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 7 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Engine Wiring (R.H. And Earth)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 5 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Engine Wiring (R.H. And Earth) (For Chinese Trimming)(#1005-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 5 |
| 01***20 | Bolt,(For Mono Lever Steering) | 5 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Fan Drive
| 01***30 | Bolt - M8 X 30lg | 5 |
| 01***40 | Screw, Hex Socket | 2 |
| 01***45 | Screw | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Front Hanger
| 01***30 | Bolt,(With Body Positioner) | 3 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
| 13***12 | Bracket | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Fuel Piping Clamp
| 01***45 | Screw | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***30 | Bolt,(With Body Positioner) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Heat Sheild
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 10 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Heater Switch
| 01***16 | Bolt - Box Mounting | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
| 60***70 | Switch,Air Intake Heater | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Mount Bracket
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 8 |
| 01***50 | Bolt,For Weight Adjusting Bolt | 5 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Muffler
| 01***35 | Bolt,(For Fix Position) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Muffler (Short Type)
| 01***35 | Bolt,(For Fix Position) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Oil Pan Drain Hose
| 07***34 | O-Ring (K32) | 1 |
| 07***50 | Tube | 1 |
| 07***97 | Clamp,(With Pre-Fuel Filter) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Starting Motor (7.5kw) (Inner Parts)
| 60***11 | Starting Motor Ass'Y,(7.5kw) | 1 |
| KD***60 | Shift Lever Assembly | 1 |
| KD***40 | Spring,Spring | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Tension Pulley(#1001-1002)
| 01***30 | Bolt,(Not Used When Towing Winch) | 3 |
| 01***50 | Bolt,For Weight Adjusting Bolt | 1 |
| 01***60 | Bolt,For Weight Adjusting Bolt | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Tension Pulley(#1003-)
| 01***45 | Bolt,(With Water Separator Type) | 1 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 3 |
| 01***60 | Bolt,For Weight Adjusting Bolt | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Water Separator
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Water Separator (Bracket)(#1003-)
| 01***20 | Bolt,(For Mono Lever Steering) | 3 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Water Temperature Sensor
| 14***70 | Sensor,T/M Oil (For Gauge Panel) | 1 |
| 56***12 | Adapter,Water Temperature Gauge | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Engine Related Parts : Water Temperature Sensor (For Chinese Trimming Dozer)
| 08***10 | Connector, Clip | 1 |
| 56***12 | Adapter,Water Temperature Gauge | 1 |
| 78***20 | Sensor, Trans. Control Valve Oil Temperature | 1 |
Fuel Tank And Related Parts
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Fuel Tank And Related Parts : Additional Fuel Strainer
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Fuel Tank And Related Parts : Fuel Line
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Fuel Tank And Related Parts : Fuel Tank
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***60 | Capscrew | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Fuel Tank And Related Parts : Fuel Tank (With Towing Winch)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
Guard
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Cover
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***35 | Bolt,(With Rops) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Cover (Front Hook)
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***45 | Bolt,(For 60ton Dump Body) | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Engine Hood
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 12***80 | Washer | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Engine Hood (For Trimming Dozer)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 5 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Engine Side Cover (Upper)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***45 | Bolt,(With Water Separator Type) | 16 |
| 01***12 | Washer,(With Body Positioner) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Engine Side Cover (Upper) (For Trimming Dozer)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***45 | Bolt,(With Water Separator Type) | 16 |
| 01***12 | Washer,(With Body Positioner) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Fender (Left Side)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 18 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***45 | Bolt, Mounting Cranking Motor | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Fender (Left Side) (For Trimming Dozer)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 18 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***45 | Bolt, Mounting Cranking Motor | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Fender (Non Slip And Battery Plate)
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
| 13***50 | Sheet,L.H | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Fender (Non Slip And Battery Plate) (For Trimming Dozer)
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
| 13***60 | Sheet,R.H | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Fender (Right Side)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 21 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Fender (Right Side) (For Trimming Dozer)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 21 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Fender Cover (Battery And Filter Cover)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Fender Cover (Tool Box And Mounting)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 13 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***45 | Bolt, Mounting Cranking Motor | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Hood Mount And Rear Support
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***45 | Bolt, Mounting Cranking Motor | 4 |
| 01***55 | Bolt - Mount Cage To Transmission Case | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Radiator Guard (For Perforated Mask)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Radiator Guard (For Perforated Mask) (For Trimming Dozer)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Radiator Mask (Double)
| 01***60 | Capscrew | 4 |
| 01***60 | Bolt | 2 |
| 01***90 | Bolt | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Radiator Mask (For Trimming Dozer)
| 01***60 | Bolt | 2 |
| 01***90 | Bolt | 2 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Rear Cover
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Rear Cover (For Ripper)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Rear Cover (For Trimming Dozer)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 8 |
| 13***32 | Cover,L.H | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Rops Mount Bracket
| 01***80 | Bolt | 12 |
| 13***50 | Plate | 4 |
| 13***10 | Bracket,L.H | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Rops Mount Bracket (For Trimming Dozer)
| 01***75 | Bolt (Kit) | 12 |
| 13***11 | Bracket,L.H | 1 |
| 13***21 | Bracket,R.H | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Side Cover (Lower)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 15 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 15 |
| 08***10 | Grommet,(For Slag Handling) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Side Cover (Lower) (For Trimming Dozer)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 15 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 15 |
| 08***10 | Grommet,(For Slag Handling) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Side Cover Stopper And Floor Mount Cover
| 01***25 | Capscrew | 8 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***23 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Guard : Side Cover Stopper And Floor Mount Cover (For Trimming Dozer)
| 01***25 | Capscrew | 8 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***23 | Washer,(With Auto Emergency Steering) | 8 |
Hydraulic System
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Angle Cylinder Line
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 14 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Control Valve (For Angle Dozer)
| 01***35 | Bolt,(For Fix Position) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Control Valve (For Pat Dozer)
| 01***35 | Bolt,(For Fix Position) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Control Valve (For Trimming Dozer)
| 01***35 | Bolt,(For Fix Position) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Hydraulic Pump
| 01***45 | Bolt,(For 60ton Dump Body) | 2 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 2 |
| 07***30 | O-Ring,Housing | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Hydraulic Pump Line (Cooling And Oil Cooler)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Hydraulic Pump Line (Delivery And Filter Return)
| 01***30 | Bolt,(With Body Positioner) | 3 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Hydraulic Pump Line (Suction)
| 01***50 | Bolt,(Spark Arrester Spec.) | 4 |
| 01***45 | Bolt, Mounting Cranking Motor | 4 |
| 01***30 | Bolt - Pin Mounting | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Hydraulic Tank
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***45 | Bolt,(For 60ton Dump Body) | 4 |
| 01***14 | Screw | 6 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Hydraulic Tank (For Trimming Dozer)
| 01***45 | Bolt,(For 60ton Dump Body) | 4 |
| 01***16 | Screw | 2 |
| 01***14 | Bolt | 6 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Lift Cylinder Line
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Lift Cylinder Line Bracket
| 01***45 | Bolt,(With Water Separator Type) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 6 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Lift Cylinder Line Bracket (For Trimming Dozer)
| 01***45 | Bolt,(With Water Separator Type) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 6 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Rear Cylinder Line (Bracket And Blind)
| 01***45 | Bolt, Mounting Cranking Motor | 2 |
| 01***85 | Bolt (Kit) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Rear Cylinder Line (Piping)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***45 | Bolt, Mounting Cranking Motor | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Tilt Line (Cover) (For Trimming Dozer)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 10 |
| 01***70 | Bolt - Accumulator Mounting Bracket | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Tilt Line (For Mechanical Angle Dozer)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 10 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Tilt Line (For Pat)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Tilt Line (For Trimming Dozer) (1/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Hydraulic System : Tilt Line (For Trimming Dozer) (2/2)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***50 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 8 |
Main Frame And Related Parts
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Main Frame And Related Parts : Equalizer Bar And Pivot Shaft
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 16 |
| 01***80 | Capscrew | 24 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 16 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Main Frame And Related Parts : Equalizer Bar And Pivot Shaft Mouniting Pin
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Main Frame And Related Parts : Main Frame
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***35 | Bolt,(With Rops) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Main Frame And Related Parts : Main Frame (For Trimming Dozer)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 5 |
| 01***35 | Bolt,(With Rops) | 4 |
Marks And Plates
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Marks And Plates : Gravity Marks
| 09***11 | Mark Plate,Hanging Point Mark | 2 |
| 09***01 | Mark,Location Of Center Of Gravity | 4 |
| 09***02 | Mark,Lift Point Mark | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Marks And Plates : Gravity Marks (For Trimming Dozer)
| 09***11 | Mark Plate,Hanging Point Mark | 2 |
| 09***01 | Mark,Location Of Center Of Gravity | 8 |
| 09***02 | Mark,Lift Point Mark | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Marks And Plates : Marks And Plates (Chinese) (For Trimming Dozer)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***63 | Plate? Instruction,Air Cleaner Element Mainte | 1 |
| 09***41 | Plate? Safety,Warning Before Ope.And Mainte | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Marks And Plates : Marks And Plates (English) (For Angle Dozer)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Name,(Limited Supply) | 1 |
| 09***01 | Plate, Name, (Limited Supply) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Marks And Plates : Marks And Plates (English) (For Power Angle Power Tilt Dozer)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Name,(Limited Supply) | 1 |
| 09***01 | Plate, Name, (Limited Supply) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Marks And Plates : Rops Plates (Chinese)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Name,(Limited Supply) (Chinese) | 1 |
Operator'S Compartment And Control System
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Air Conditioner (Condenser Mount) (For Trimming Dozer)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***50 | Bolt,For Weight Adjusting Bolt | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Air Conditioner (Condenser) (For Trimming Dozer)
| 08***07 | Conduit | 3 |
| 08***10 | Conduit | 1 |
| 08***19 | Conduit | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Air Conditioner (Conpressoer Mount) (For Trimming Dozer)
| 01***90 | Bolt,With Cover | 3 |
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Air Conditioner (Heater Line) (For Trimming Dozer)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Air Conditioner (Pipng Bracket) (For Trimming Dozer)
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Air Conditioner (Pulley Cover And Hose Clamp) (For Trimming Dozer)
| 01***25 | Bolt,(Rear Attachment Less) | 1 |
| 01***35 | Bolt,(For Fix Position) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Air Conditioner (Wiring) (For Trimming Dozer)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 3 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 3 |
| 04***10 | Clip,(With Accumulator) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Arm Rest
| 01***12 | Bolt - M8 - 1.25 X 12 | 8 |
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***14 | Bolt,(Without Cab) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Arm Rest (With Cab) (For Trimming Dozer)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***16 | Screw | 10 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Arm Rest Cover (With Cab) (For Trimming Dozer)
| 01***25 | Bolt,(Rear Attachment Less) | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***14 | Bolt,(Without Cab) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Blade Control (Clutch And Brake) (For Pat Dozer)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***05 | Nut,L.H. (For Trimming Dozer) | 3 |
| 01***06 | Nut,L.H. Thread (For Russian) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Blade Control (Clutch And Brake) (For Trimming Dozer)
| 01***25 | Bolt,(Rear Attachment Less) | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***05 | Nut,L.H. (For Trimming Dozer) | 3 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Blade Control Bracket (For Mechanical Angle Dozer)
| 01***05 | Nut,L.H. (For Trimming Dozer) | 1 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 04***15 | Pin,Cotter (Itl) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Blade Control Bracket (For Pat Dozer) (For Clutch And Brake)
| 01***30 | Bolt - M8 X 30lg | 7 |
| 01***05 | Nut,L.H. (For Trimming Dozer) | 3 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 3 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Blade Control Bracket (For Trimming Dozer)
| 01***30 | Bolt - M8 X 30lg | 5 |
| 01***05 | Nut,L.H. (For Trimming Dozer) | 2 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Accessory)(#1004-)
| 01***16 | Screw | 2 |
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 08***00 | Lighter, Cigar - 24 V | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Body)(#1004-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***16 | Bolt | 6 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Door And Door Lock)(#1004-)
| 01***35 | Bolt | 8 |
| 01***20 | Screw,(See Fig. K0210-17a0) | 10 |
| 01***12 | Screw | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Door Open Lock)(#1004-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***20 | Bolt | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Mount Bolt And Seal)(#1004-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***45 | Bolt, Mounting Cranking Motor | 17 |
| 01***65 | Bolt,(Used With Pin Puller) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Radio Mount Bracket) (With Am Radio)(#1004-)
| 01***10 | Screw | 1 |
| 01***16 | Screw | 4 |
| 08***00 | Antenna | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Roof Absorber And Garnish)(#1004-)
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***12 | Bolt | 4 |
| 14***70 | Screw,Tapping | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Roof Lining) (With Am Radio)(#1004-)
| 14***31 | Lining,Roof | 1 |
| (1***0) | Cab Ass'Y,(For Trimming) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Room Lamp And Wiring)(#1004-)
| 01***20 | Screw | 2 |
| 01***20 | Screw | 5 |
| 01***16 | Screw | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Sash And Grip)(#1004-)
| 01***20 | Screw, Filter Mounting | 8 |
| 01***16 | Bolt | 4 |
| 14***21 | Seal | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Cab (Wiper)(#1004-)
| 01***12 | Capscrew | 2 |
| 01***08 | Screw,(Except Japan) | 8 |
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Dashboard
| 01***10 | Bolt,(With Auto Emergency Steering) | 1 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 9 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Dashboard (Wiring)(#1001-1002)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Dashboard (Wiring)(#1003-)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***18 | Bolt | 3 |
| 01***12 | Screw,(Additional Sun Visor) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Fire Extinguisher (For Trimming Dozer)
| 01***20 | Bolt,(Without Air Con. Or Heater) | 4 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 4 |
| 01***23 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor (Brake Pedal)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***45 | Bolt, Mounting Cranking Motor | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor (Deccel Pedal And Cable)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***30 | Bolt,Stopper | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor (Mount)
| 01***30 | Bolt,(Not Used When Towing Winch) | 17 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 1 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 17 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Blade Control) (1/2)
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 3 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 9 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Blade Control) (1/2) (For Pat Dozer)
| 01***30 | Bolt,(Not Used When Towing Winch) | 1 |
| 01***32 | Washer, (Without Emergency Steering) | 1 |
| 13***50 | Shaft | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Blade Control) (2/2)
| 01***30 | Bolt - M8 X 30lg | 10 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 9 |
| 04***16 | Fitting Wedge | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Blade Control) (2/2) (For Pat Dozer)
| 01***30 | Bolt - M8 X 30lg | 6 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 6 |
| 04***47 | End,Rod (For Mechanical Governor) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Blade Lock)
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Blade Lock) (For Pat Dozer)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Electrical Equipment)
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Frame And Mount)
| 01***05 | Screw | 4 |
| 01***15 | Bolt | 4 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Fuel Control)
| 01***50 | Bolt,(Spark Arrester Spec.) | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Screw | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Knob)
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Plug)
| 07***15 | Plug,(For Rops Sweep) (Without Cab) | 8 |
| 09***14 | Cap,(Not Used For Komtrax Spec.) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Plug) (With Cab)(#1004-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***45 | Bolt,(For 60ton Dump Body) | 1 |
| 01***13 | Nut,(For Adjustable Rod) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Speed Control) (1/2) (For Clutch And Brake)
| 01***30 | Bolt - M8 X 30lg | 3 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 01***09 | Nut,(B) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Speed Control) (2/2) (For Clutch And Brake)
| 01***30 | Bolt - M8 X 30lg | 3 |
| 01***45 | Bolt, Mounting Cranking Motor | 1 |
| 01***05 | Nut,L.H. Thread (D31s) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Steering Control Mount) (For Clutch And Brake) : Unit_02_of_02
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Steering Control Mount) (For Clutch And Brake) : Unit_01_of_02
| 01***30 | Bolt - M8 X 30lg | 5 |
| 01***35 | Bolt,(For Fix Position) | 1 |
| 01***30 | Bolt,(With Body Positioner) | 10 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Steering P.P.C. Valve Mount) (For Clutch And Brake)
| 07***23 | O-Ring,Plug | 4 |
| 07***23 | O-Ring - (K6) | 1 |
| 07***34 | O-Ring (K32) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Transmission Lock Lever) (For Clutch And Brake)
| 01***30 | Bolt - M8 X 30lg | 1 |
| 01***05 | Nut,L.H. (For Trimming Dozer) | 1 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Transmission Lock Shaft) (For Clutch And Brake)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***09 | Nut,(B) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Window Washer Hose)(#1004-)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 08***13 | Conduit | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Wiring)
| 01***20 | Bolt,(For Mono Lever Steering) | 20 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 21 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Frame (Wiring) (For Trimming Dozer)(#1004-)
| 01***20 | Bolt,(For Mono Lever Steering) | 20 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 22 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Floor Mat (For Cab)
| 13***10 | Mat,Cab | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Hand Rail (For Mechanical Angle Dozer)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Hand Rail (For Pat Dozer)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***20 | Bolt,(For Vandalism Protection) | 2 |
| 01***25 | Bolt | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Hand Rail (For Short Track)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Hand Rail (For Trimming Dozer)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : High Mount Foot Rest
| 01***25 | Bolt,(Without Gps Antenna Bracket) | 4 |
| 01***25 | Bolt | 4 |
| 01***32 | Washer,(Without Gps Antenna Bracket) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Non Slip Sheet
| 13***80 | Sheet | 1 |
| 14***40 | Sheet | 1 |
| 14***60 | Sheet | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Operator'S Seat (Reclining Type) (Leather Seat)(#1004-)
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***20 | Bolt | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Operator'S Seat (Rigid Type)
| 01***25 | Bolt,(Rear Attachment Less) | 8 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
| 01***10 | Nut,(Without Air Conditioner) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Rear Work Equipment Control (Control) (Towing Winch)
| 01***30 | Bolt - M8 X 30lg | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Rear Work Equipment Control (For Ripper)
| 01***30 | Bolt - M8 X 30lg | 9 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Rear Work Equipment Control (Free Drum Control Lever) (Towing Winch)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***30 | Bolt - M8 X 30lg | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Rear Work Equipment Control (Towing Winch)
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***35 | Bolt,(For Fix Position) | 1 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Rops Canopy (Steel Canopy)
| 01***30 | Bolt,(Not Used When Towing Winch) | 10 |
| 01***65 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***20 | Bolt | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Rops Canopy (With Cab)
| 01***30 | Bolt,(Not Used When Towing Winch) | 10 |
| 01***65 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 10 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Seat Belt(#1004-)
| 02***44 | Bolt | 2 |
| 09***01 | Bolt,(For Shipping) | 1 |
| 09***02 | Washer,(For Shipping) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Suspension (For Trimming Dozer)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***75 | Capscrew | 8 |
| 01***60 | Capscrew | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Suspention
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***75 | Capscrew | 8 |
| 01***60 | Capscrew | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Sweep Guard
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 13 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 12 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Operator'S Compartment And Control System : Sweep Guard (With Side Screen)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 25 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 12 |
Power Train And Final Drive
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Brake Valve) (1/2)
| 01***20 | Bolt,(Without Air Con. Or Heater) | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
| 04***16 | Pin, Spring | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Brake Valve) (2/2) (Lower)
| 01***30 | Bolt - M8 X 30lg | 1 |
| 01***30 | Bolt,(With Body Positioner) | 1 |
| 01***70 | Bolt - Bracket And Oil Inlet Tubemounting | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Brake)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 60 |
| 01***05 | Capscrew | 12 |
| 01***45 | Screw | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Clutch)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 12 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 12 |
| 04***30 | Ring, Retaining | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Control)
| 01***30 | Bolt - M8 X 30lg | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Mouniting Parts)
| 01***40 | Bolt (Op) | 2 |
| 01***00 | Bolt | 16 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Piping) (1/2)
| 01***35 | Bolt,(For Fix Position) | 4 |
| 01***40 | Screw, Hex Socket | 2 |
| 01***50 | Capscrew | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Piping) (2/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Steering Case)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 7 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 7 |
| 07***65 | O-Ring,(F4320-55a0 -12 ) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Steering Cover) (1/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 6 |
| 01***40 | Bolt (Op) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Steering Cover) (2/2)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
| 01***45 | Bolt,(For 60ton Dump Body) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Steering Pilot Piping)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***95 | Capscrew | 2 |
| 01***70 | Bolt,(With Wear Guard) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Steering Shaft)
| 01***50 | Bolt,For Weight Adjusting Bolt | 12 |
| 01***55 | Bolt - Mount Cage To Transmission Case | 32 |
| 01***55 | Bolt | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Clutch And Brake (Transmission Cable Bracket)
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 13***31 | Bracket | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Final Drive (Case)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 10 |
| 01***60 | Bolt,Rear | 13 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Final Drive (Gear And Sprocket)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 25 |
| 01***75 | Bolt (Kit) | 23 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 25 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Final Drive (Mount)
| 01***60 | Bolt,Rear | 18 |
| 01***00 | Capscrew | 2 |
| 01***60 | Flat Washer - M20 (Hardened) | 38 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Power Line Mount (For Clutch And Brake)
| 07***30 | Plug,(For W/O. Full Roller Guard) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Power Line Mount (For H.S.S)
| 07***30 | Plug,(For W/O. Full Roller Guard) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Power Line Oil Cooler Piping And Filter (For Clutch And Brake)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Steering Piping (1/2) (Clutch And Brake)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Steering Piping (2/2) (Clutch And Brake)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
| 04***12 | Clip,See Fig. K4010-41a1 | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Torque Converter (Bear Torque Converter)
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 36 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 14 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Torque Converter (Case And Piping)
| 01***30 | Bolt, Tank Mounting | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***30 | Bolt,(With Body Positioner) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Torque Converter (Filtration)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 11 |
| 01***45 | Bolt, Mounting Cranking Motor | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 13 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Torque Converter (Power Take Off Gear)
| 01***60 | Capscrew | 1 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 23 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 23 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Torque Converter (Power Take Off Gear) (For Clutch And Brake)(#1004-)
| 01***60 | Capscrew | 1 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 20 |
| 01***80 | Screw | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Torque Converter (Pump)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 3 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 3 |
| 04***15 | Ring,Back-Up | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Torque Converter And Transmission Mounting (For Clutch And Brake)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 13 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Torque Converter And Transmission Mounting (For H.S.S)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 13 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Transmission (1st And 2nd Clutch)
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
| 07***20 | O-Ring,(F4350-58a1a-6 ) | 1 |
| 07***15 | Plug, (Without Air Conditioner Or Heater) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Transmission (1st?2nd And 3rd Planetary Gear)
| 04***20 | Pin, Spring | 3 |
| 04***25 | Ring, Snap | 1 |
| 04***35 | Bowl, Check Valve | 7 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Transmission (3rd?Forward And Reverse Clutch)
| 01***60 | Screw | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 6 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Transmission (Case)
| 01***40 | Capscrew | 4 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Transmission (Control Valve Cover)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 15 |
| 01***25 | Screw | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Transmission (Control Valve)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***10 | Bolt,(With Joy Stick Steering) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Transmission (Forward And Reverse Planetary Gear)
| 04***20 | Ring, Retaining | 4 |
| 04***20 | Ring, Retaining | 1 |
| 04***10 | Ring, Snap | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Transmission (Input And Output Shaft)
| 01***55 | Capscrew | 4 |
| 01***16 | Bolt - Box Mounting | 2 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Transmission (Lubrication Oil Inlet)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
| 07***42 | O-Ring - Torque Converter Totransmission | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Transmission (Main Relief Valve)
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***30 | O-Ring,Transmission Case Mount | 5 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Travel Control (Clutch And Brake Control)
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Travel Control (Fuel Control)
| 01***16 | Bolt - Box Mounting | 2 |
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 3 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Power Train And Final Drive : Universal Joint
| 01***55 | Bolt - Mount Cage To Transmission Case | 8 |
| 01***32 | Washer, (Without Emergency Steering) | 8 |
| 13***41 | Universal Joint | 1 |
Service Kit And Component Parts
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Alternator (35a) (Inner Parts)
| 60***11 | Alternator A. (35a) | 1 |
| KD***70 | Bushing,Insulate | 1 |
| KD***40 | Bushing,Insulate | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Angle Cylinder (Power Angle Power Tilt Dozer)
| 04***30 | Ring, Snap | 4 |
| 07***95 | O-Ring,(Y1620-11a0a-12) | 1 |
| 07***00 | O-Ring,(Y1620-11a0a-11) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Hydraulic Pump (C&B Pump)
| 01***45 | Washer, Spring | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
| 04***20 | Ring, Retaining | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Hydraulic Pump (P.P.C. Pump)
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 04***15 | Ring, Snap | 1 |
| 70***60 | Seal, Ring | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Hydraulic Pump (Power Line) (1/2)
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 04***24 | Pin,Dowel (For No.3 Housing) | 4 |
| 04***18 | Ring, Retaining | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Hydraulic Pump (Power Line) (2/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 8 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Lift Cylinder (Power Angle Power Tilt Dozer)(#1001-1002)
| 07***05 | O-Ring, Steering Pump Mounting | 1 |
| 07***10 | O-Ring,(Y1620-01a1-12) | 1 |
| 07***06 | Bushing | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Lift Cylinder (Power Angle Power Tilt Dozer)(#1003-)
| 07***05 | O-Ring, Steering Pump Mounting | 1 |
| 07***10 | O-Ring,(Y1620-01a1-12) | 1 |
| 07***06 | Bushing | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Lift Cylinder (Trimming Dozer)
| 07***05 | O-Ring, Steering Pump Mounting | 1 |
| 07***10 | O-Ring,(Y1620-01a1-12) | 1 |
| 07***06 | Bushing | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (1-Valve) (1/4) (For Angle Dozer)(#1003-)
| 01***95 | Capscrew | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***08 | O-Ring,(Tm8202-005) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (1-Valve) (2/4) (For Angle Dozer)(#1003-)
| 01***20 | Screw | 2 |
| 01***25 | Screw | 2 |
| 07***03 | O-Ring | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (1-Valve) (3/4) (For Angle Dozer)(#1003-)
| 07***07 | O-Ring - (K10) | 3 |
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
| 07***18 | O-Ring, Divider Valve Mounting | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (1-Valve) (4/4) (For Angle Dozer)(#1003-)
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 2 |
| 70***10 | O-Ring (Kit) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (2-Valve) (1/7) (For Trimming Dozer)
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***08 | O-Ring,(Tm8202-005) | 4 |
| 07***20 | O-Ring,(0202-007) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (2-Valve) (2/7) (For Trimming Dozer)
| 01***20 | Screw | 2 |
| 01***25 | Screw | 2 |
| 07***03 | O-Ring | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (2-Valve) (3/7) (For Trimming Dozer)
| 07***07 | O-Ring - (K10) | 3 |
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
| 07***18 | O-Ring, Divider Valve Mounting | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (2-Valve) (4/7) (For Trimming Dozer)
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 2 |
| 70***10 | O-Ring (Kit) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (2-Valve) (5/7) (For Trimming Dozer)
| 01***16 | Screw | 4 |
| 07***03 | O-Ring | 1 |
| 07***03 | Ring,Back-Up | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (2-Valve) (6/7) (For Trimming Dozer)
| 07***08 | O-Ring,(Tm8202-005) | 2 |
| 07***20 | O-Ring,(0202-007) | 1 |
| 07***20 | O-Ring,(Y1621-01a0-12) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (2-Valve) (7/7) (For Trimming Dozer)
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
| 72***00 | Valve Ass'Y,Relief | 2 |
| (7***3) | Valve Sub Ass'Y | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (3-Valve) (1/4) (For Pat Dozer)(#1003-)
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***08 | O-Ring,(Tm8202-005) | 8 |
| 07***20 | O-Ring,(0202-007) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (3-Valve) (2/4) (For Pat Dozer)(#1003-)
| 01***16 | Screw | 8 |
| 01***20 | Screw | 2 |
| 01***25 | Screw | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (3-Valve) (3/4) (For Pat Dozer)(#1003-)
| 07***07 | O-Ring - (K10) | 4 |
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
| 07***18 | O-Ring, Divider Valve Mounting | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Main Valve (3-Valve) (4/4) (For Pat Dozer)
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 2 |
| 70***10 | O-Ring (Kit) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Ppc Valve
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***35 | Bolt | 2 |
| 01***20 | Bolt,See Fig. K4010-11a0 | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Ripper Cylinder
| 01***55 | Bolt,(For Shipping) | 12 |
| 01***11 | Nut,(With Under Mirror) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Service Kit
| 07***15 | O-Ring,(Without Boom Kickout) | 1 |
| 07***20 | O-Ring,(F4350-58a1a-6 ) | 2 |
| 07***55 | O-Ring,(For Pc1800e-6)(See Fig.A2041) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Shoe Bolt And Nut Service Kit
| 14***00 | Shoe Bolt And Nut K | 1 |
| 14***10 | Bolt? Shoe (Y0320-K1) | 30 |
| 14***20 | Nut? Shoe (Y0320-K2) | 30 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Tilt Cylinder (Power Angle Power Tilt Dozer)(#1001-1002)
| 04***04 | Ring, Snap | 4 |
| 07***25 | O-Ring,Cylinder Head | 1 |
| 07***30 | O-Ring,Housing | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Tilt Cylinder (Power Angle Power Tilt Dozer)(#1003-)
| 04***04 | Ring, Snap | 4 |
| 07***25 | O-Ring,Cylinder Head | 1 |
| 07***30 | O-Ring,Housing | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Track Link (78 Set) (Lubricate Type) (For Single Grouser) (Supply Parts)(#1003-)
| 07***30 | Plug,(Large) | 78 |
| 07***21 | Plug,(Small) | 78 |
| 14***51 | Pin | 78 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Track Link (78 Set) (Lubricate Type) (For Triple Grouser) (For Trimming) (Supply Parts)(#1003-)
| 07***30 | Plug,(Large) | 78 |
| 07***21 | Plug,(Small) | 78 |
| 14***51 | Pin | 78 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Track Link (82 Set) (Lubricate Type) (For Single Grouser) (Supply Parts) (Overseas Supply)(#1001-1002)
| 07***30 | Plug,(Large) | 82 |
| 07***21 | Plug,(Small) | 82 |
| 13***80 | Track Link Ass'Y | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Track Link (82 Set) (Lubricate Type) (For Single Grouser) (Supply Parts) (Overseas Supply)(#1003-)
| 07***30 | Plug,(Large) | 82 |
| 07***21 | Plug,(Small) | 82 |
| 13***42 | Track Link Ass'Y | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Service Kit And Component Parts : Trimming Cylinder
| 07***05 | O-Ring, Steering Pump Mounting | 1 |
| 07***10 | O-Ring,(Y1620-01a1-12) | 1 |
| 07***06 | Bushing | 2 |
Under Carriage
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Carrier Roller
| 01***30 | Bolt - Pin Mounting | 4 |
| 01***85 | Bolt (Kit) | 8 |
| 01***60 | Flat Washer - M20 (Hardened) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Front Idler
| 01***45 | Bolt,(For 60ton Dump Body) | 8 |
| 01***13 | Nut,(See Fig.337) | 2 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 10 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Idler Cushion
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 8 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 12 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Idler Cushion (For Trimming Dozer)
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 8 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 12 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Sprocket Guard
| 01***40 | Bolt | 8 |
| 01***65 | Bolt,(For Shipping) | 8 |
| 01***45 | Washer,(Without R.O.P.S.) | 16 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Frame (For Power Angle Power Tilt Dozer)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 07***15 | Plug,(For Rops Sweep) (Without Cab) | 20 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Frame (For Short Track)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 07***15 | Plug,(For Rops Sweep) (Without Cab) | 20 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Frame (For Trimming Dozer)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 07***15 | Plug,(For Rops Sweep) (Without Cab) | 16 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Frame (Perforated)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 07***15 | Plug,(For Rops Sweep) (Without Cab) | 20 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Roller (Double)
| 07***17 | Plug | 1 |
| 14***33 | Track Roller Ass'Y,Double Flange | 4 |
| 14***36 | Track Roller Ass'Y,Double Flange | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Roller (Mounting Parts)
| 01***65 | Bolt,(For Shipping) | 56 |
| 01***45 | Washer,(Without R.O.P.S.) | 56 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Roller (Mounting Parts) (For Trimming Dozer)
| 01***65 | Bolt,(For Shipping) | 48 |
| 01***45 | Washer,(Without R.O.P.S.) | 48 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Roller (Single)
| 07***17 | Plug | 1 |
| 14***24 | Track Roller Ass'Y,Single Flange | 10 |
| 14***27 | Track Roller Ass'Y,Single Flange | 10 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Roller (Single) (For Trimming Dozer)
| 07***17 | Plug | 1 |
| 14***27 | Track Roller Ass'Y,Single Flange | 8 |
| 14***40 | Bushing | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Roller Guard
| 01***45 | Bolt (Op) | 8 |
| 01***45 | Bolt | 8 |
| 01***45 | Washer,(Without R.O.P.S.) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Shoe (Lubricate Type) (Single Grouser) (510mm Wide) (Trimming)(#1003-)
| 07***30 | Plug,(Large) | 78 |
| 07***21 | Plug,(Small) | 78 |
| 14***51 | Pin | 78 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Shoe (Lubricate Type) (Single Grouser) (560mm Wide)(#1003-)
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Shoe (Lubricate Type) (Single Grouser) (610mm Wide) (Overseas Supply)(#1001-1002)
| 07***30 | Plug,(Large) | 82 |
| 07***21 | Plug,(Small) | 82 |
| 13***20 | Track Shoe Ass'Y | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Shoe (Lubricate Type) (Single Grouser) (610mm Wide) (Overseas Supply)(#1003-)
| 07***30 | Plug,(Large) | 82 |
| 07***21 | Plug,(Small) | 82 |
| 13***52 | Track Shoe Ass'Y | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Shoe (Lubricate Type) (Single Grouser) (610mm Wide)(#1003-)
| 07***30 | Plug,(Large) | 78 |
| 07***21 | Plug,(Small) | 78 |
| 14***51 | Pin | 78 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Under Carriage : Track Shoe (Lubricate Type) (Triple Grouser With Round Hole) (510mm Wide) (Trimming)(#1003-)
| 07***30 | Plug,(Large) | 78 |
| 07***21 | Plug,(Small) | 78 |
| 13***50 | Track Shoe Ass'Y | 1 |
Work Equipment
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Angle Cylinder (Power Angle Power Tilt Dozer)
| (1***1) | Cylinder Ass'Y,(See Fig.Y1620-21a0) | 2 |
| (1***0) | Cylinder Ass'Y,(See Fig.Y1620-21a0) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Arm And Brace (Straight Tilt Dozer)
| 01***50 | Bolt,(For Large Size Tire) | 8 |
| 01***17 | Protector (Welded) | 1 |
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Blade (Angle Dozer)
| 02***70 | Bolt, Plow | 32 |
| 02***19 | Nut | 32 |
| 04***80 | Pin,Cotter | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Blade (Power Angle Power Tilt Dozer)(#1001-1002)
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
| 01***90 | Bolt | 2 |
| 01***00 | Capscrew | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Blade (Power Angle Power Tilt Dozer)(#1003-)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
| 01***60 | Bolt,Rear | 10 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Blade (Trimming Dozer)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***25 | Capscrew | 2 |
| 01***11 | Nut,(Not Shown) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Dozer Frame (Angle Dozer)
| 01***65 | Bolt,(Without Rops) | 16 |
| 01***65 | Bolt,L.H. (Kit) | 4 |
| 01***60 | Flat Washer - M20 (Hardened) | 16 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Dozer Frame (Power Angle Power Tilt Dozer)(#1001-1002)
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***00 | Bolt | 4 |
| 01***15 | Bolt | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Dozer Frame (Power Angle Power Tilt Dozer)(#1003-)
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Dozer Frame (Trimming Dozer)
| 01***65 | Bolt,(Without Rops) | 16 |
| 01***25 | Capscrew | 2 |
| 01***65 | Bolt,L.H. (Kit) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Dozer Oil Line (Angle Cylinder Line)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 14 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Dozer Oil Line (Lift Cylinder Line)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
| 04***12 | Clip,See Fig. K4010-41a1 | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Dozer Oil Line (Lift Cylinder Line) (For Trimming Dozer)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
| 04***12 | Clip,See Fig. K4010-41a1 | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Dozer Oil Line (Lubrication Line)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 07***75 | Fitting,Grease (Without Lub. Piping) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Dozer Oil Line (Tilt Cylinder Line)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Dozer Oil Line (Trimming Cylinder Line)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 16 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 14 |
| 01***65 | Bolt,(Used With Pin Puller) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Hitch
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Lift Arm And Linkage (Angle Dozer)
| 01***30 | Bolt,(Not Used When Towing Winch) | 8 |
| 01***35 | Bolt | 2 |
| 01***00 | Capscrew | 16 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Lift Arm And Linkage (Angle Dozer) (For Short Track)
| 01***30 | Bolt,(Not Used When Towing Winch) | 8 |
| 01***35 | Bolt | 2 |
| 01***00 | Capscrew | 16 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Lift Arm And Linkage (Trimming Dozer)
| 01***30 | Bolt,(Not Used When Towing Winch) | 8 |
| 01***35 | Bolt | 2 |
| 01***00 | Capscrew | 16 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Lift Arm Lubrication (Angle Dozer)
| 01***20 | Bolt,(For Mono Lever Steering) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Lift Arm Lubrication (Trimming Dozer)
| 01***20 | Bolt,(For Mono Lever Steering) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Lift Cylinder (Power Angle Power Tilt Dozer Or Angle Dozer)
| (1***2) | Cylinder Ass'Y,(See Fig.Y1620-01a0) | 2 |
| (1***3) | Cylinder Ass'Y,(See Fig.Y1620-01a0) | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Lift Cylinder (Trimming Dozer)
| (7***0) | Cylinder Ass'Y | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Link (Power Angle Power Tilt Dozer)
| 01***30 | Bolt,(Not Used When Towing Winch) | 22 |
| 01***25 | Bolt | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 22 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Rear P.T.O. Shaft (Towing Winch)
| 01***50 | Bolt,(Spark Arrester Spec.) | 8 |
| 01***70 | Bolt,(With Wear Guard) | 2 |
| 01***32 | Washer, (Without Emergency Steering) | 8 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Ripper (Riged Type)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 16 |
| 01***35 | Capscrew - M14 (1)/(2) | 4 |
| 01***80 | Bolt | 12 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Ripper Cylinder
| 07***28 | Nut,(Without Tilt Cylinder) | 2 |
| 07***16 | Plug,(Without Tilt Cylinder) | 2 |
| (1***2) | Cylinder Group,Ripper | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Tilt Cylinder (Power Angle Power Tilt Dozer)
| (1***2) | Cylinder Ass'Y,(See Fig.Y1620-31a0) | 1 |
| (1***1) | Cylinder Ass'Y,(See Fig.Y1620-31a0) | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Brake)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 12 |
| 01***60 | Bolt,For Weight Adjusting Bolt | 10 |
| 01***25 | Bolt | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Case)
| 01***30 | Bolt,(Not Used When Towing Winch) | 12 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 10 |
| 01***45 | Bolt, Mounting Cranking Motor | 11 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Case) (With Free Sp00l)(#1003-)
| 01***30 | Bolt,(Not Used When Towing Winch) | 12 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 10 |
| 01***45 | Bolt, Mounting Cranking Motor | 12 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Clutch)
| 07***35 | O-Ring,Cage? Transfer Gear | 2 |
| 07***90 | O-Ring,(F4320-55a0 -5 ) | 2 |
| 07***08 | Plug,(Without Lock-Up), Plug | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Cover)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 10 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 14 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Gear Shaft? Brake)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 20 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Gear Shaft? Brake) (With Free Sp00l)(#1003-)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 20 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Gear Shaft? Clutch)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 14 |
| 01***12 | Nut,Lock | 1 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 14 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Gear Shaft? Drum)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 8 |
| 01***35 | Capscrew - M14 (1)/(2) | 8 |
| 01***50 | Bolt,(For Large Size Tire) | 14 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Mount)
| 01***65 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***70 | Stud | 4 |
| 01***24 | Nut,Leaning Lock | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Piping)
| 01***35 | Bolt,(For Fix Position) | 4 |
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***40 | Bolt (Op) | 4 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Pump)
| 04***15 | Ring, Snap | 1 |
| 70***10 | Shaft Seal | 1 |
| 70***70 | Plate | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Transfer)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 7 |
| 01***45 | Bolt, Mounting Cranking Motor | 4 |
| 01***95 | Capscrew - M12 | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Valve Seat And Valve Mount)
| 01***55 | Bolt,(See Service News) | 3 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 2 |
| 01***80 | Bolt,(With Corrosion Resistor) | 3 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Valve? Inching And Clutch Spool)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 1 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 5 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Valve? Relief And Brake Valve)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 2 |
| 07***18 | O-Ring,(Fig.262-35)(Fig.262a-59) | 3 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Towing Winch (Wire Rope)
| 14***10 | Hook | 1 |
| 14***20 | Pin | 1 |
| 14***60 | Rope,Wire | 1 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Trimming Cylinder
| (7***0) | Cylinder Ass'Y | 2 |
Komatsu : D68ess-12(S/N 1001-Up (Overseas Version)) : Work Equipment : Trimming Rear Guard
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***45 | Bolt,(With Water Separator Type) | 4 |
| 01***75 | Bolt (Kit) | 8 |
D68ESS-12(S/N 1001-UP (Overseas Version)) serial number reference
On the D68ESS-12 the PIN/serial plate is riveted to the right-hand side of the main frame near the front idler area, with a duplicate plate commonly found on the transmission case or inside the right-hand side of the operator's cab frame. The plate reads the full machine model (D68ESS-12) followed by the serial number; a leading letter such as J is part of the serial number itself, not a separate model code, and marks which production block/range the machine falls in for parts and manual lookup.
| Prefix | Identifies | Notes |
|---|---|---|
| 1001 | D68ESS-12, Overseas Version (base swamp-spec dozer) | Matches this job's exact range: S/N 1001-UP, sold as the Overseas Version of the base D68ESS-12. Angle dozer, angle tiltdozer, trimming-dozer, and forestry-spec blade configurations are documented under this range. Komatsu S6D114E-1A diesel, gross 130 kW (175 HP) / net 116 kW (155 HP) at 1850 rpm, operating weight approximately 16,650 kg (36,710 lb). Joystick-controlled wet multiple-disc steering clutches with pedal-controlled steering brakes, also serving as service/parking brakes. Wide swamp-type track shoes consistent with the ESS designation. Do not confuse with the later D68ESS-12E0 sub-model (different SA6D114E-2 engine, heavier operating weight), a separate emissions-updated variant with its own serial range. |
| J10001 | D68ESS-12, parallel serial range (same base model, separate production batch) | Documented alongside the 1001-up range in the same base D68ESS-12 shop manual and parts literature, indicating the same chassis/spec family rather than a different model or the D68ESS-12E0 variant. Whether this block is a separate export allocation or a Japan-domestic run is not consistently documented across sources - confirm with your dealer before treating it as interchangeable with the 1001-up Overseas Version for parts lookups. |
Frequently asked questions
What engine does the Komatsu D68ESS-12 (S/N 1001-UP, Overseas Version) use?
A Komatsu S6D114E-1A turbocharged diesel, 4-stroke, water-cooled, 8.27 L displacement, rated 130 kW (175 HP) gross / 116 kW (155 HP) net at 1,850 rpm. It is mechanically governed with no ECM.
What is the operating weight of the D68ESS-12 (S/N 1001-UP)?
16,650 kg (36,710 lb) in standard configuration. Actual weight varies with blade, ripper, and undercarriage/shoe-width options.
What replaced the Komatsu D68ESS-12?
Komatsu's export lineup moved to the D68ESS-12E0 (also marketed as D68ESS-12EO), which carries the updated SA6D114E-2 engine. Its specs should not be treated as interchangeable with the S6D114E-1A-powered 1001-UP version.
What D68ESS-12(S/N 1001-UP (Overseas Version)) owners discuss
How does the CLSS hydraulic system feel in real-world blade work on this dozer?
Owners running the closed-center load-sensing setup describe blade response as smooth and quick when the system is healthy, with cylinder speed matching lever input rather than lurching. When cycle times slow down or the blade creeps down under load while parked, that almost always points to pump wear, a worn control valve, or hydraulic oil that has gone past its service life, not a sensor fault. Keep the hydraulic filter and oil on the recommended interval and watch fluid color at each change; dark, gritty oil is the first sign of internal wear starting.
What undercarriage wear pattern is typical for a machine this size?
At roughly 16,650 kg operating weight this is a mid-size dozer, so sprockets, track rollers, idlers, and bushings see steady wear rather than sudden failure, with rate driven hard by ground conditions (rock, sand, or abrasive fill wears components much faster than clean dirt). Daily checks on track tension matter more than people expect: running tracks too loose accelerates pin and bushing wear from impact, while running them too tight overloads rollers and idlers. Measuring sprocket tooth and link wear periodically against wear-limit charts is the only reliable way to budget for undercarriage replacement rather than going by hours alone.
Are there known quirks with the S6D114E-1A engine in this dozer?
The turbocharged S6D114E-1A is generally regarded as a solid, low-drama engine when it gets clean fuel and regular cooling system service. Most complaints that come up trace back to fuel quality rather than the engine itself: water or dirt in the tank causes hard starting, rough running, and premature injector wear, which is a bigger issue on machines that see intermittent fueling from drums or unfiltered bulk tanks. Keep the water separator drained and fuel filters on schedule, and keep the radiator and charge-air cooler fins clean, since a turbo diesel under sustained dozing load runs hot and is less forgiving of a clogged core.
What electrical or sensor problems show up on these machines?
This generation runs a simpler gauge cluster than Komatsu's later electronic-monitor dozers, so most reported issues are wiring problems rather than true sensor failures: corroded connectors, chafed harness runs near the engine, and moisture getting into bulkhead connectors after years of field exposure. A gauge reading erratically (coolant temp or oil pressure jumping around) is worth chasing at the connector and ground strap before condemning the sending unit itself. Cleaning and dielectric-greasing connections is cheap and fixes a surprising share of these complaints.
What about the steering clutch and brakes on this dozer?
The wet multi-disc steering clutch and brake at each final drive is a proven design, but it wears the same way on every Komatsu dozer of this type: discs lose bite gradually as friction material and oil condition degrade, and any water intrusion into the clutch housing (from a bad seal or submerged operation) accelerates that wear and can cause inconsistent engagement. Brake bands and linkage need periodic adjustment, and once bands are down near minimum thickness, steering response gets soft and unpredictable well before a hard failure. Full inspection or band replacement means splitting into the rear end around the final drives, so it's a planned, labor-heavy job rather than a quick fix. Because steering and braking are safety-critical, have your dealer verify clutch and brake condition and correct adjustment before returning the machine to work.
Is parts support a concern with this overseas-spec version?
Buyers moving one of these machines outside the region it was originally sold into sometimes find that engine, hydraulic, and undercarriage wear parts take longer to source than on a domestic-market machine, since the overseas-spec configuration isn't always stocked the same way at every dealer. Before importing or buying one sight-unseen, confirm with a dealer that the specific engine and hydraulic component part numbers are available through their normal supply chain, not just through aftermarket or gray-market channels.
What should I check before buying a used D68ESS-12 like this one?
Start by confirming the serial number matches the paperwork and falls in the correct production range, then compare indicated hours against wear on the seat, pedals, joystick boot, and floor plate to catch a rolled-back meter. Have the undercarriage measured rather than eyeballed; sprocket, link, and bushing wear drives resale value more than almost anything else on a machine this size. Run the blade and any angle or tilt function through full cycles and watch for smooth, repeatable speed with no drift or creep under load, which points to a healthy pump and valve bank. Check fluid color and level in the engine, hydraulic tank, and final drives, look for leaks at cylinders and final drive seals, and if possible run the machine long enough under load to see whether coolant temperature and hydraulic pressure stay stable rather than climbing.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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