Komatsutruckselectric (730e)
Komatsu AFE47-AJ(730E S/N A30118 ENSHAM)
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu 730E is a large, AC-drive mining haul truck in the roughly 180-200 short ton payload class, built for high-production open-pit and coal-mine hauling. This example, factory batch AFE47-AJ, was delivered as unit A30118 to the Ensham coal mine in Queensland, Australia, alongside sister unit A30117. It is powered by a Komatsu SSDA16V159E-2, a 16-cylinder diesel rated at approximately 1492 kW (2,000 hp) gross and 1405 kW (1,884 hp) net at 1900 rpm, driving GEB35 AC wheel motors through Komatsu's STATEX III electric-drive architecture, the same drive system shared across Komatsu's 445E through 830E/930E electric-truck range. Empty vehicle weight runs approximately 146,963 kg, gross vehicle weight approximately 328,401 kg, and nominal payload approximately 181,436 kg (about 200 short tons), with a top speed near 64.5 km/h. The 730E line has been produced across multiple generations, from the original 730E through later 730E-8 updates, offered with dump-body, coal-body, and suspension/tire options to suit different haul-road and material conditions.
Across its production life, Komatsu updated the 730E platform's engine emissions tier, VHMS/PLM electronics, and drivetrain calibration while keeping the same core GEB35 wheel-motor and STATEX AC-drive foundation, so no single sharp break separates one generation's major components from the next. No confirmed direct predecessor or successor model number is documented specifically for the AFE47-AJ batch; it should be read as part of the broader 730E lineage rather than tied to an exact-serial succession chain. Because the engine block, wheel motors, final drives, and chassis structure carry over broadly within the 730E/830E/930E AC-drive family, trucks like this Ensham unit remain a practical source of interchangeable used parts and rebuild cores for mine fleets still operating the same drivetrain generation, which keeps this specific serial relevant in the parts and rebuild market well beyond its original service life.
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 AFE47-AJ(730E S/N A30118 ENSHAM) specifications
Engine
| Engine model | Komatsu SSDA16V159E-2, 16-cylinder V-type diesel, 4-cycle |
| Gross power | 1492 kW (2,000 HP) @ 1900 rpm, as installed |
| Net flywheel power | 1405 kW (1,884 HP) @ 1900 rpm, per SAE J1349 |
| Engine weight (wet) | 6164 kg (13,590 lb) |
| Emissions compliance | Tier 4 compliant version offered for the North American market; a non-emissionized version of the same SSDA16V159E-2 is used for markets outside North America — verify which build applies to this Australian-delivered unit with your dealer |
| Fuel system | High-pressure modular common rail fuel system (MCRS) with prelube prestart pressurization |
Weights
| Empty vehicle weight (EVW) | 146,963 kg (324,000 lb) total — 73,482 kg (162,000 lb) front (50.0%), 73,482 kg (162,000 lb) rear (50.0%) |
| Nominal gross vehicle weight (GVW) | 328,401 kg (724,000 lb) total — 110,342 kg (243,264 lb) front (33.6%), 218,058 kg (480,736 lb) rear (66.4%) |
| Nominal payload | 181,436 kg (400,000 lb) — 181 metric tons (200 short tons), per Komatsu's 10-10-20 load policy |
| Standard body weight | 28,169 kg (62,100 lb) |
| Standard tire weight (set of 6) | 17,417 kg (38,400 lb) |
Dimensions
| Overall length | 13.7 m (45'0") |
| Overall width, over rear tires | 8.45 m (27'7") |
| Overall height, empty | 6.81 m (22'4") |
| Overall height, body raised | 13.1 m (42'11") |
| Loading height (2:1 heaped body) | 6.03 m (19'8") |
| Wheelbase | 3.85 m (12'6") |
| Ground clearance (approx, per factory dimension diagram) | 1.94 m (6'4") |
| Turning radius | 13.6 m (44'6") |
| Turning circle diameter (SAE) | 27.2 m (89') |
| Standard body capacity (SAE heaped 2:1) | 111 m3 (145 yd3) |
| Standard tires | 37.00R57 rock-service radial, tubeless; optional 40.00R57 or 42/90R57 |
Performance
| Maximum travel speed | 64.5 km/h (40 mph) |
| Electric dynamic retarder, maximum | 2,759 kW (3,700 HP) |
| Electric dynamic retarder, continuous | 2,387 kW (3,200 HP), continuously rated high-density grids with retard available at engine idle and in reverse propulsion |
| Wheel motor design grade capability | GEB35 AC wheel motors, 30.8:1 gear ratio, designed for 12% equivalent grades |
| Service brake stopping performance | Stops within 81% of ISO 3450 allowable distance; system meets ISO 3450/1996 standards |
| Hoist cycle times | Power-up loaded 19 sec; power-down 10.5 sec; float-down empty 12 sec |
Service capacities (summary)
| Fuel tank | 3146 L (831 U.S. gal) |
| Hydraulic system | 795 L (210 U.S. gal) total; hydraulic tank reservoir 511 L (135 U.S. gal) |
| Engine crankcase (oil, incl. filters) | 223 L (59 U.S. gal) |
| Cooling system | 441 L (117 U.S. gal) |
| Motor gear box (each) | 38 L (10 U.S. gal) |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
AFE47-AJ(730E S/N A30118 ENSHAM) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (includes lube oil filters) | 223 L (59 US gal) | Komatsu Genuine diesel engine oil, DH series. Multi-grade EO10W30-DH for ambient -20C to 40C; all-season EO15W40-DH for -15C to 50C; straight-grade EO30-DH for warm climates only. Meets Komatsu's own engine oil standard, equivalent to current API heavy-duty diesel categories. |
| Cooling system | 409 L (108 US gal) | Komatsu Genuine Super Coolant (ethylene-glycol extended-life type), supplied premixed. Rated for year-round use with freeze protection to roughly -50C; inhibits corrosion and cavitation on aluminum and iron components. Change on Komatsu's extended-life coolant interval, not a standard 1-year antifreeze. |
| Fuel tank | 3217 L (850 US gal) | Ultra-low-sulfur diesel fuel meeting the engine maker's diesel fuel spec for this emissions tier; no branded fluid, follow site fuel-quality standards. |
| Hydraulic system and tank (steering, hoist, brakes) | 731 L (193 US gal) | Komatsu Genuine Hydraulic Oil, HO series. HO46-HM (ISO VG46) for ambient -20C to 50C; multi-grade HO-MVK (ISO VG32W) where wider swing from -30C to 50C is expected. Formulated for piston-pump/motor duty at this truck's operating pressures. |
| Wheel motor gear box, each (final drive equivalent - AC electric-drive truck, no mechanical transmission) | 40 L (10.5 US gal) per side | Komatsu Genuine Powertrain Oil, TO series (TO30, SAE 30) for normal ambient; TO10 (SAE 10) in cold climates. Same family used across Komatsu final drives and gearboxes. |
| Grease - chassis pins, bushings, and central lube system (spec only, no fill capacity listed) | Not applicable - lubricated per lube point, not a fill-and-check reservoir | Komatsu Genuine Lithium EP grease, NLGI 2 (G2-LI) for general chassis service, -20C to +120C. Lower-consistency cold-weather grade (G0-LI) where the automated lube system needs to pump reliably in sub-zero conditions. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu AFE47-AJ(730E S/N A30118 ENSHAM) 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 AFE47-AJ(730E S/N A30118 ENSHAM) beyond the schedule
Predictive maintenance & fluid analysis
Draw engine, hydraulic, and final-drive oil samples at every scheduled interval and trend results through a laboratory oil-analysis program; on the SSDA16V159E-2, oil condition flags injector and turbocharger wear early, well ahead of a hard failure. Cross-check VHMS/PLM payload data, drawn from the four suspension strut pressure sensors plus inclinometer, against actual load cycles to catch overload trends before they stress the frame or GEB35 wheel motors. Track coolant SCA concentration closely given the 16-cylinder block's heat rejection load.
Corrective & common repairs
Expect recurring work on dump-body pin bushings, hoist-cylinder seals, and rubber body-isolation mounts from cycling roughly 181-tonne payloads. On the drivetrain, GEB35 wheel-motor speed sensors and blower motors are common failure points, along with retarder-grid and cabling faults tied to the STATEX III AC-drive system. Turbocharger and fuel-injector wear on the SSDA16V159E-2 typically shows up as power loss or exhaust smoke and drives most unscheduled downtime between the 500 and 1000-hour services.
Overhaul & rebuild points
Major rebuild targets on this truck are the SSDA16V159E-2 engine top end, GEB35 wheel-motor gear sets and bearings, and the front/rear suspension cylinders that carry the roughly 328-tonne gross weight. Dump-body structure and hoist-cylinder trunnions also warrant crack inspection at extended-interval overhauls given sustained coal-haul duty cycles. Rebuild timing should follow oil-analysis and VHMS trend data rather than a fixed hour figure, since duty cycle and payload discipline shift these intervals significantly, varies by configuration/series.
Seasonal & environment servicing
Ensham's Queensland coal-mine environment brings heat, humidity, and coal dust that load radiator cores, cab air filtration, and the Ansul-type fire-suppression system; inspect nozzles and bottle pressure more often through wet-season, high-load periods. Check GEB35 wheel-motor and blower filtration for dust ingress, and monitor coolant/SCA concentration against ambient heat. Confirm brake and retarder cooling circuits keep pace with grade work during extended wet-season haul-road conditions.
AFE47-AJ(730E S/N A30118 ENSHAM) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| SM5084 | Decal, Cylinder Oil Filter | Lubrication service | Check fitment → |
| VE7751 | Filter Cartridge Assembly (1)/(5) | Scheduled service item | Check fitment → |
| VE7777 | Pad, Filter | Scheduled service item | Check fitment → |
| PB9051 | Fitting, Single Barb W/ Filter | Scheduled service item | Check fitment → |
| SM5131 | Plm/Filter Minder Module (See Fig 60290) (1)/(2) | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
AFE47-AJ(730E S/N A30118 ENSHAM) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| ALARM 1 / ALARM 3 - FRONT SUSPENSION PRESSURE HIGH (LH/RH) | Payload Meter III flags the front-left or front-right strut pressure sensor reading above its valid range, so that corner is excluded from the payload calculation. | Over-charged strut (excess nitrogen/oil), pressure sensor drift or failure, pinched sense line, or a stale empty-truck calibration. | Check strut charge pressure against the empty/loaded spec for that corner, inspect the pressure sensor and wiring, and re-run empty-truck calibration if the strut checks out. |
| ALARM 2 / ALARM 4 - FRONT SUSPENSION PRESSURE LOW (LH/RH) | Front-left or front-right strut pressure sensor reads below its valid range, indicating a low or lost charge on that corner. | Strut nitrogen or oil leak, failed strut seal, damaged sense line, or a disconnected/failed pressure sensor. | Inspect the strut for external leakage and verify charge pressure, check the sensor connector and wiring for continuity, replace the sensor if the strut charge is confirmed correct. |
| ALARM 5 / ALARM 7 - REAR SUSPENSION PRESSURE HIGH (LH/RH) | Rear-left or rear-right strut pressure sensor reading above its valid range, excluding that corner from the payload calculation. | Over-charged strut, pressure sensor drift/failure, blocked sense line, or outdated empty-truck calibration. | Verify rear strut charge against spec, inspect sensor and wiring, recalibrate empty weight once the strut is confirmed within range. |
| ALARM 6 / ALARM 8 - REAR SUSPENSION PRESSURE LOW (LH/RH) | Rear-left or rear-right strut pressure sensor reads below its valid range. | Strut leak or seal failure, damaged sense line, or a faulty pressure sensor. | Inspect the rear strut for leakage, verify charge pressure, check sensor wiring, replace sensor if strut charge is correct. |
| ALARM 9 / ALARM 10 - INCLINOMETER HIGH / INCLINOMETER LOW | The chassis-tilt inclinometer signal used for grade compensation in the payload calculation is outside its valid range. | Sensor miscalibration, wiring fault, loose or shifted sensor mounting, or sensor failure. | Check inclinometer mounting and wiring, re-zero on level ground, replace the sensor if the signal stays out of range. |
| ALARM 13 - BODY UP INPUT FAILURE | The Payload Meter III controller does not see a valid body-up (hoist raised) signal, so it cannot confirm dump-body position for the haul cycle record. | Misadjusted or faulty body-up limit/proximity switch, broken wiring, or a corroded connector at the hoist. | Check body-up switch adjustment and operation at the hoist, test wiring continuity back to the controller, repair or replace the switch as needed. |
| ALARM 15 / ALARM 16 - MEMORY WRITE FAILURE / MEMORY READ FAILURE | The Payload Meter III controller cannot write to or read from its internal data memory, so loadage and cycle records may not store or recall correctly. | Internal controller memory fault, corrupted configuration file, or a power-supply glitch to the controller. | Power-cycle the controller, reload the configuration file from the portable test unit, replace the controller if the fault repeats. |
| ALARM 26 / ALARM 27 - USER SWITCH FAULT - SELECT / SET | The Select or Set pushbutton on the Payload Meter III keypad reads as stuck-on or shorted. | Sticking button contact, moisture intrusion, or a damaged membrane keypad. | Inspect and cycle the affected keypad button, clean contacts or replace the keypad/switch assembly if it stays latched. |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
AFE47-AJ(730E S/N A30118 ENSHAM) attachments & work tools
Dump body / tray
All-welded steel flat-floor body with horizontal bolsters, full cab canopy, eyebrow rock deflector, body-up sling, and rubber isolation mounts on the frame are the standard body arrangement for this truck class. Liner packages are engineered per site material and density rather than sold as a single fixed spec, so body wear-liner thickness and pattern vary by order.
Tires / wheel-end
Radial mining tires in the 37.00R57 class are standard fitment for 730E-size trucks, with bias-ply alternatives available depending on site preference. Rear-wheel rock ejectors and rim guards are fitted standard to keep carryback material off the tire beads and rims.
Guarding
Standard guarding includes the full overhead cab canopy, an eyebrow deflector above the windscreen, and screening for the radiator/grille and wheel-motor areas. Extra site-specific mesh or rock guarding is commonly specified as a factory or dealer-fit option depending on pit face conditions.
Fire suppression
A factory-installable dry-chemical fire suppression system (Ansul-type) with manual pull stations and automatic detection covering the engine bay and wheel-motor compartments is offered across the 730E line and is common on coal-fleet trucks like this one. Confirm whether pneumatic or electric control variant was fitted to this specific unit via the shop manual.
Body mounting / hoist
The dump body isolates from the frame on rubber mounts rather than any quick-coupler style interface; twin frame-mounted hydraulic hoist cylinders raise and lower the body. No swappable hydraulic attachment kit applies since the body is a fixed truck component, not an interchangeable work tool.
Technology / monitoring options
Payload and machine-health monitoring (VHMS/PLM-type telematics) is standard on this generation of Komatsu haul truck. A 360-degree camera and radar object-detection package is offered as an optional retrofit for site safety compliance, distinct from the base truck spec.
Site-specific liner / body configuration
As a coal-mine unit at Ensham, this truck class is commonly ordered with a lighter-duty coal liner package rather than a hard-rock liner, reducing tare weight and rolling resistance for coal haulage. Exact liner spec is a per-order dealer option and is not standardized across all AFE47-prefixed 730E variants.
All AFE47-AJ(730E S/N A30118 ENSHAM) assemblies by section
Every catalogued assembly group for the Komatsu AFE47-AJ(730E S/N A30118 ENSHAM). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Air System
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Air System : Air Compressor Piping
| BF***70 | Compressor, Air (Supplied With Engine) | 1 |
| CD***19 | Clamp, Worm Drive (1) (Qty 1) (2) | 2 |
| EC***76 | Tube | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Air System : Air Governor Valve Assembly (Vw5504)
| C***0 | Nut - 1/4" - 20nc (1) - Qty 100 (2) | 1 |
| RK***82 | Note: (1) Included In Rk1182 Repair Kit | 0 |
| SH***21 | Plug, Pipe | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Air System : Air Purifier Assembly (Pb8119)
| SV***82 | Spring (1)/(4) | 1 |
| TG***01 | O-Ring (1)/(4) | 1 |
| VE***64 | Inlet, Closure | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Air System : Air Tank Piping - 30
| 56***60 | Band,(For Ec Regulation) | 2 |
| 56***90 | Reservoir,Retarder Pilot | 1 |
| C***1 | Plug, Pipe (3) (Qty.1 (4)) | 2 |
Alternator Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Alternator Group : Alternator - 22m2 (Pb9266)
| BF***40 | Block, Cable Clamp | 1 |
| BF***83 | Cable Assembly W/Jumper | 3 |
| BF***41 | Cable Clamp Block | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Alternator Group : Alternator - 22m2 - 1
| BF***30 | Fan Housing, First Stage | 1 |
| BF***32 | Sensor, Thermistor - 100,000 Ohm | 1 |
| BF***06 | Key - 4" Long | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Alternator Group : Alternator - 22m2 - 2
| BF***07 | Tape, Glass - 0.015" Thick, 1" Wide | 0 |
| BF***79 | Field Coil W/Pole Piece | 8 |
| BF***05 | Tie Ring, Insulated - 15 1/2" Id | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Alternator Group : Alternator - 22m2 - 3
| VE***25 | Bolt, Hex Head - 5/16"-18, 1 1/4" Long | 3 |
| VS***23 | Washer, Brass - 11/16" Od | 3 |
| VE***26 | Nut, Hex - 5/16"-18 | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Alternator Group : Alternator - 22m2 - 4
| VE***64 | Washer, Concave - 1/4" (Spring Steel) | 6 |
| VE***30 | Bolt, Hex Head - 1/4"-20, 3/4" Long | 6 |
| VE***27 | Connector - 1.000 To 1.187" Diameter Cable | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Alternator Group : Alternator - 22m2 - 5
| BF***82 | Spacer | 14 |
| VE***68 | Bus Ring, Insulated | 1 |
| VE***53 | Bracket, Insulated (2) | 7 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Alternator Group : Alternator - 22m2 - 6
| BF***27 | Cable Marker (Marked T14) | 1 |
| BF***28 | Cable Marker (Marked T15) | 1 |
| BF***29 | Cable Marker (Marked T16) | 1 |
Body Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Body Group : Body & Body Pivot
| AK***58 | Bushing (1) | 2 |
| AK***35 | Note: (1) Included In Ak3735 Body Pivot Pin Kit | 0 |
| EG***82 | Cable, Body Sling | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Body Group : Body Heat Pan Installation
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 8 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 8 |
| EG***28 | Backer - L.H | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Body Group : Body Position Indicator
| DC***79 | Clamp, Indicator Hose | 1 |
| EC***55 | Hose | 1 |
| EC***54 | Tube | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Body Group : Mud Flap Installation
| EC***87 | Bracket | 1 |
| EC***89 | Angle, Mounting | 1 |
| EG***19 | Mud Flap | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Body Group : Mud Flap Installation - 1
| EF***12 | Plate | 6 |
| EF***14 | Plate | 6 |
| EC***76 | Bar, Flat | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Body Group : Rock Ejectors Installation
| C***8 | Pin, Cotter - 5/16" X 3.00 | 2 |
| EF***71 | Bracket | 2 |
| EF***68 | Arm, Rock Ejector | 2 |
Cab Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Air Conditioner Compressor Instl - 1
| C***5 | Lockwasher - 7/16" | 5 |
| C***5 | Capscrew - 3/8" - 16nc X 1 3/4" (L.H. Side) | 4 |
| C***8 | Capscrew - 5/16" - 24nf X 1.00" | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Air Conditioner Piping & Instl - 1
| 89***C1 | Spacer - 5/8" Dia | 1 |
| C***0 | Nut - 1/4" - 20nc (1) - Qty 100 (2) | 2 |
| C***4 | Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Cab Assembly (Sm2948)
| 11***C1 | Capscrew | 2 |
| ED***12 | Seal, Strip | 2 |
| ED***09 | Seal, Strip | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Cab Assembly - 1 (Sm2948)
| MM***70 | Lockwasher - M8 (1) | 14 |
| MM***36 | Capscrew - M10 X 1.50 X 20 (Mounting) | 12 |
| MM***64 | Screw, Machine - M8 X 1.25 X 20 | 8 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Door - L.H. (Sm2748)
| 20***R1 | Trim (Bulk) - 19 Inches | 0 |
| 31***R1 | Bolt, Hex. Flange Hd. - M6 | 22 |
| 31***R1 | Capscrew - M8 X 12 (Hinge To Door) | 10 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Door - R.H. (Sm2749)
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Heater Piping & Installation
| BF***19 | Cover, Electrical Box (1) | 1 |
| BF***17 | Harness, Wiring (1) | 1 |
| DA***57 | Flat Washer (Special) | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Heater/Air Conditioner Assm - 2 (Sm5273)
| BF***91 | Foam, Water Absorbent | 1 |
| BF***69 | Overlay | 1 |
| BF***32 | Valve, Block | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Instrument Panel Assembly
| CC***03 | Clamp, Worm Drive | 4 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 2 |
| EF***50 | Harness - Switch/Lights Panel | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Operator Controls & Overhead Panel
| 11***C1 | Holder, Document | 1 |
| 31***R1 | Bolt, Hex. Flange Hd. - M6 | 10 |
| EF***68 | Harness - Cab Overhead | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Operator'S Seat
| PB***71 | Seat Assembly (See Fig 55113) | 1 |
| SC***74 | Lockwasher - 5/16" (6) | 4 |
| TD***94 | Capscrew - 5/16" - 18nc X 3/4" | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Operator'S Seat Assembly
| BF***48 | Kit, Slide (1) | 1 |
| BF***51 | Kit, Boot (1) | 1 |
| BF***47 | Spacer, Static (1) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Operator'S Seat Assembly - 1 (Pb9771)
| BF***45 | Backrest Assembly (1) | 1 |
| BF***56 | Kit, Mechanical Lumbar | 1 |
| BF***54 | Foam, Backrest | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Operator'S Seat Assembly - 2 (Pb9771)
| BF***69 | Rod, Single | 1 |
| BF***90 | Kit, Side Plate | 1 |
| BF***63 | Cable, Back Release | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Operator'S Seat Assembly - 3 (Pb9771)
| BF***42 | Kit, Tooth Plate | 1 |
| BF***90 | Kit, Side Plate | 1 |
| BF***40 | Kit, Bushing | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Operator'S Seat Assembly - 4 (Pb9771)
| BF***31 | Weight Adjustment Mechanism Assm | 1 |
| BF***49 | Suspension Assembly (1) | 1 |
| BF***67 | Kit, Weight Adjustment | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Operator'S Seat Assembly - 5 (Pb9771)
| BF***48 | Kit, Slide (1) | 1 |
| BF***51 | Kit, Boot (1) | 1 |
| BF***47 | Spacer, Static (1) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Overhead Dash Module
| 31***R1 | Bolt, Hex. Flange Hd. - M6 | 6 |
| EH***85 | Plm Control Box Assembly (3) | 1 |
| EF***59 | Harness - Payload Meter / Dash | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Passenger Seat Installation
| 25***R1 | Flat Washer - 5/16" (Hardened) | 1 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 1 |
| C***0 | Nut, Hex (Grab Handle) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Windshield Washer Installation
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 8 |
| EC***92 | Hose - Windshield Washer | 1 |
| PB***14 | Windshield Washer (See Washer Instl, Fig. #40090) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cab Group : Windshield Wiper Installation - 1
| EC***92 | Hose - Windshield Washer | 1 |
| EG***35 | Tee, Hose | 1 |
| MM***12 | Flat Washer - M8 (Hardened Zinc Plate) | 5 |
Control Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Afse Panel Cover Assembly (Ve5132)
| PB***06 | Spacer - 1/2" Long | 2 |
| VE***73 | Gasket | 4 |
| VE***59 | Nut, Hex - #6 - 40nc (Zinc Pl) | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Arc Barrier Assembly (Ec7343)
| EC***16 | Spacer, Tube | 1 |
| EC***28 | Arc Barrier | 1 |
| EC***18 | Spacer, Tube | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Contactor - (Gf) & (Mf) (Tv3419)
| 12***86 | Flat Washer - 5/16" (Narrow), Washer; C|If Caseih Order ....... 1 495-21031 Nh Washer Is N.L.A. ....... 1 Nls; .312 X .734 X .051 | 6 |
| BF***90 | Armature Assembly | 1 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Contactor - (P1) (Vj0850)
| 12***86 | Flat Washer - 5/16" (Narrow), Washer; C|If Caseih Order ....... 1 495-21031 Nh Washer Is N.L.A. ....... 1 Nls; .312 X .734 X .051 | 12 |
| BF***98 | Magnet Valve (See Index) | 1 |
| C***9 | Flat Washer - 1/2" (Plain) | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Contactor - (Rp) (Ve1317)
| AK***60 | Flat Washer - 5/16" (Zinc Pl) | 8 |
| BF***90 | Armature Assembly | 1 |
| BF***91 | Core Flange - 2" Od | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Assembly
| ED***38 | Cabinet, Control (Order From Factory) | 1 |
| MM***59 | Flat Washer - M6 | 36 |
| MM***19 | Capscrew - M6 X 1.00 X 16 (1) (Qty.2 (2)) | 12 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Assembly - 1
| 30***R1 | Flat Washer - M3.5 | 4 |
| ED***22 | Gasket | 1 |
| ED***92 | Harness - Data | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Assembly - 2
| AK***38 | Note: (1) Serviced With Ak0938 Contactor Tip Kit | 0 |
| AK***39 | (5) Serviced With Ak0939 Contactor Tip Kit | 0 |
| AK***40 | Note: (1) Serviced With Ak0940 Contactor Tip Kit | 0 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Assembly - 3
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 3 |
| ED***62 | Plate, Name - 74d | 1 |
| EC***60 | Plate, Name - Dl4 | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Assembly - 4
| 30***R1 | Flat Washer - M5 | 4 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 18 |
| DF***17 | Nut - #10 - 24nc (Brass) | 8 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Assembly - 6
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 2 |
| DF***44 | Lockwasher - #6, Zinc Pl | 6 |
| DF***17 | Nut - #10 - 24nc (Brass) | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Assembly - 7
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 4 |
| EC***65 | Plate, Name - Tj1r | 1 |
| EC***66 | Plate, Name - Tj1l | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Assembly - 8
| EB***07 | Plate, Name - Tb21e | 1 |
| EB***09 | Plate, Name - Tb21d | 1 |
| EB***10 | Plate, Name - Tb21f | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Assembly - 9
| ED***14 | Bracket | 1 |
| EC***25 | Plate, Name - Db1 | 1 |
| EB***08 | Plate, Name - Tb21b | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Assembly - Floor
| ED***62 | Plate, Name - 74d | 1 |
| ED***64 | Plate, Name - 74 | 1 |
| ED***72 | Plate, Name - 74e | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Components
| DF***17 | Nut - #10 - 24nc (Brass) | 14 |
| EC***27 | Tube, Nylon | 2 |
| EC***58 | Bar, Flat | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Wiring
| CH***37 | Cable - 7j5 | 1 |
| CH***39 | Cable - 74a | 1 |
| CH***36 | Cable - 7j3 | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Wiring - 1
| EC***74 | Cable - 73y/73z | 1 |
| EC***66 | Cable - 7j2 - 7j1 | 1 |
| EC***72 | Cable - 72t/72s | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Wiring - 2
| ED***95 | Harness - Rb2 | 1 |
| ED***94 | Harness - Db1 | 1 |
| ED***52 | Harness - Rb3 (P1/P2) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Control Cabinet Wiring - 3
| ED***95 | Harness - Rb2 | 1 |
| ED***94 | Harness - Db1 | 1 |
| ED***52 | Harness - Rb3 (P1/P2) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Filter Panel (Pb5066)
| C***6 | Bolt, Hex Head - 1/4" - 20, 3/4" Long | 3 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 9 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Filter Panel - 1 (Pb5066)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 6 |
| TC***34 | Capscrew - 3/8" - 16nc X .750 (G5) (Zinc) | 6 |
| VE***01 | Machine Screw - #10 - 32nf X 1/2" (Special - Brass) | 6 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Interlock (Bf0017)
| BF***24 | Screw, Fil Head - #6 - 40nf X 1/8" (Stn Steel) | 1 |
| BF***17 | Sensor, Position (See Index) | 1 |
| BF***23 | Insert | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Interlock (Vs7677)
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 2 |
| SF***55 | Nut, Hex - #10 - 32nf (Zinc Pl) | 19 |
| TD***49 | Nut, Hex - 1/4" - 20nc (Zinc Pl) | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Junction Box Assembly
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 4 |
| EC***23 | Plate, Name - Rb5 | 1 |
| ED***52 | Harness - Rb3 (P1/P2) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Magnet Valve (Bf1398)
| BF***98 | Magnet Valve (See Index) | 1 |
| BF***26 | Screw, Flat Head - #10-32, 1/2" Long | 2 |
| H***3 | Screw With Lockwashers - #10-32, 3/8" Long | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Panel - (Afse) - 1 (Pb8838)
| BF***32 | Sensor, Thermistor - 100,000 Ohm | 1 |
| C***6 | Bolt, Hex Head - 1/4" - 20, 3/4" Long | 5 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 16 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Panel - (Afse) - 2 (Pb8838)
| C***6 | Bolt, Hex Head - 1/4" - 20, 3/4" Long | 5 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 0 |
| TR***06 | Bolt, Hex Head - 1/4" - 20, 1" Long | 6 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Panel - (Fdp) (Ve6113)
| VE***14 | Varistor | 1 |
| VE***25 | Diode (In5062) | 2 |
| VE***72 | Sealer (Ge N-Sil 128 Transluscent) | 0 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Panel - (I.S.O.) (Pb4252)
| BF***82 | Resistor - 1/4 Watt, 150,000 Ohm | 1 |
| PB***52 | Panel, Iso Amp - On R.H. Wall | 1 |
| SG***07 | Lockwasher - #10 (Internal Tooth) | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Panel - (Mfse) - 1 (Ve4910)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 0 |
| SF***55 | Nut, Hex - #10 - 32nf (Zinc Pl) | 21 |
| TR***45 | Nut, Hex - #10 - 32nf (Zinc Pl) | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Panel - (Mfse) - 2 (Ve4910)
| BF***03 | Screw, Sl Hex Head - #8-36, 7.37" Long | 2 |
| BF***04 | Connecting Strip - 3" Long, 0.020" Thick | 2 |
| BF***01 | Spacer - 1.20" Od | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Panel - (Mfse) - 3 (Pb8837)
| BF***32 | Sensor, Thermistor - 100,000 Ohm | 1 |
| C***6 | Bolt, Hex Head - 1/4" - 20, 3/4" Long | 12 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 0 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Panel - (R-1) (Ve6119)
| BF***47 | Rod - 1/4" - 20, 10 1/8" Long | 2 |
| BF***46 | Support | 4 |
| BF***45 | Base | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Panel - (Vmm) (Ve6118)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 8 |
| SF***55 | Nut, Hex - #10 - 32nf (Zinc Pl) | 8 |
| VE***28 | Cable, With Terminal | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Panel - Display Event (Pb8056)
| BF***95 | Nut - #6 - 32nc | 8 |
| BF***94 | Flat Washer - 5/32" Id, 5/16" Od, 5/16" Thick | 4 |
| BF***38 | Switch Assembly - Green Cap | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Position Sensor (Ve3530)
| BF***18 | Box | 1 |
| BF***20 | Machine Screw - #6 - 32nc X 5/8" (Thread Cutting) | 5 |
| BF***74 | Cover | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Rectifier Panel (Pb6489)
| DF***45 | Flat Washer - 1/4" | 8 |
| PB***89 | Rectifier (See Preceding Pg) | 1 |
| TC***33 | Capscrew - 3/8" - 16nc X 3/4" | 10 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Rectifier Panel - 1 (Pb6489)
| VE***36 | Grommet - 0.375" Id | 24 |
| VE***39 | Tube - 0.375" Id, 3.30" Long | 12 |
| VE***74 | Diode | 6 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Relay - (Gfr/Cpr) (Vg7043)
| C***7 | Capscrew - 5/16" - 18nc X 3/4" With Lockwasher | 1 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 12 |
| H***3 | Screw With Lockwashers - #10-32, 3/8" Long | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Relay And Diode Boards
| CC***22 | Lockwasher - #6 (Internal Tooth) | 0 |
| SM***58 | Mounting, Angle | 2 |
| SM***05 | Board, Printed Circuit - Rb5 | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Resistor Panel (Pb5508)
| C***6 | Bolt, Hex Head - 1/4" - 20, 3/4" Long | 3 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 15 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Reverser (Pb4254)
| BF***98 | Magnet Valve (See Index) | 2 |
| BF***48 | Bushing | 1 |
| BF***49 | Bushing | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Statex Iii Panel (Pb8946)
| AK***91 | Card - Power Supply | 1 |
| AK***92 | Card - Processor | 1 |
| AK***93 | Card - Digital | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Control Group : Terminal Board (Vs8193)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 1 |
| SF***55 | Nut, Hex - #10 - 32nf (Zinc Pl) | 1 |
| VE***49 | Fastener - For 0.131" To 0.135" Hole | 2 |
Cooling System
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cooling System : Fan & Fan Drive
| C***0 | Lockwasher, High Collar - 1/2" | 6 |
| PB***71 | Fan - 68" | 1 |
| VL***22 | Capscrew - 1/2" - 13nc X 5" - (G8) | 6 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cooling System : Fan Guard
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 12 |
| C***4 | Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1) | 12 |
| C***7 | Flat Washer - 3/8" (Attaches With #31 Undercab) | 12 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cooling System : Radiator Assembly (Pc0362)
| BF***93 | Elbow - 90 Deg | 1 |
| BF***40 | Tank | 1 |
| BF***95 | Coupling, Pipe | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cooling System : Radiator Installation
| C***1 | Nut, Jam - 5/8" - 18nf (R.H. Thread) | 2 |
| C***5 | Nut - 5/8" Unc (G5) | 4 |
| C***2 | Lockwasher - 3/4" (For Shipping Only) | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Cooling System : Radiator Piping
| C***9 | Capscrew - 5/16" - 18nc X 2" | 1 |
| CD***07 | Clamp (Top & Bottom Connections) | 3 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 9 |
Deck Piping Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Accumulator Assembly (Pb7058)
| BF***54 | O-Ring (2) | 1 |
| BF***55 | Shell | 1 |
| PB***58 | Accumulator - 2.5 Gallon (See Fig 40016) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Brake Cabinet Assembly - 1 (Eh2983)
| C***0 | Nut - 1/4" - 20nc (1) - Qty 100 (2) | 2 |
| C***5 | Capscrew - 3/8" - 16nc X 1 3/4" (L.H. Side) | 2 |
| C***1 | Capscrew - 3/8" - 16nc X 16nc X 3/4" | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Brake Cabinet/Cab Piping
| EF***74 | Clamp | 2 |
| EF***77 | Bracket | 1 |
| EH***83 | Brake Cabinet Assembly (See Index) (1) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Brake Manifold - Two Circuit (Pb9654)
| BF***39 | Valve, Needle | 2 |
| BF***40 | Valve, Check | 3 |
| BF***38 | Plug, Cavity | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Brake Valve Pedal Assembly (Pc0415)
| BF***55 | Pedal, Brake | 1 |
| BF***65 | Connector Assembly | 1 |
| BF***63 | Brake Valve Sub-Assembly (See Index) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Brake Valve Sub-Assembly (Bf2463)
| VE***20 | Boot/Cap Assembly (2) | 1 |
| VE***44 | Machine Screw (Special) | 4 |
| VE***19 | Base, Actuator | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Brake Valve Sub-Assembly - 1 (Bf2463)
| BF***90 | Washer | 4 |
| BF***91 | Stud | 2 |
| BF***94 | Plunger | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Brake/Steering Valve Piping
| HA***60 | Hose - To Port "Px" (Brake) | 1 |
| HA***58 | Hose - To Port "Ls" (Steering) | 1 |
| HA***89 | Hose - To Port "T" (Brake) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Electronic Treadle (Pb9506)
| BF***95 | Cover | 1 |
| BF***55 | Base Plate - 45 Deg | 1 |
| BF***97 | (3) Included In Bf1497 Sensor Kit | 0 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Hoist Pilot Valve Assembly (Pb6922)
| VJ***57 | Capscrew | 2 |
| VJ***64 | Pin, Detent | 1 |
| VJ***61 | Spring | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Solenoid Valve Assembly (Pb7242)
| VE***30 | Housing, Coil | 1 |
| VS***52 | Coil, Solenoid | 1 |
| VE***29 | Valve Assembly | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Deck Piping Group : Throttle & Retarder Installation
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 2 |
| DC***79 | Screw, Slotted Flat Head - #10-32, 5/8" Long | 2 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 2 |
Electric Power Components & Wiring Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electric Power Components & Wiring Group : Blower Inlet & Cooling Air Instl
| EB***26 | Hose, Air | 1 |
| EB***47 | Plate, Bent - R.H | 1 |
| EG***12 | Support | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electric Power Components & Wiring Group : Blower Inlet Wiring Installation
| CH***60 | Cable - 7ga2 (Rectifier To P1 Contactor) | 1 |
| CH***21 | Cable - T2 (Alternator To Rectifier) | 1 |
| CH***20 | Cable - T1 (Alternator To Rectifier) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electric Power Components & Wiring Group : Control Cabinet Wiring - Rear
| C***9 | Plug, Pipe - 1/4" | 1 |
| CH***59 | Cable - 7j8 (Rp1 Contactor To Control Cabinet) | 1 |
| CH***52 | Cable - 7j10 (Left Wheel, Motor To Control Cabinet) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electric Power Components & Wiring Group : Electric Power Components Wiring
| CH***59 | Cable - 7j8 (Rp1 Contactor To Control Cabinet) | 1 |
| CH***52 | Cable - 7j10 (Left Wheel, Motor To Control Cabinet) | 1 |
| CH***96 | Cable - 75xx (Alternator - T15 To Mfse Panel) (1) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electric Power Components & Wiring Group : Electric Power Components Wiring - 20
| CH***69 | Cable - 7j15 | 1 |
| CH***74 | Cable - 7j32 | 1 |
| CH***69 | Cable - 7j8 (Rp1 Contactor To Blown Grid) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electric Power Components & Wiring Group : Shunt 1 & 2 Box
| CH***57 | Cable - 7j1 (Rp2 Contactor To Load Test Box) | 1 |
| CH***55 | Cable - 7j1rs (Control Cabinet To Load Test Box) | 1 |
| CH***56 | Cable - 7j1ls (Control Cabinet To Load Test Box) | 1 |
Electrical System
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Axle Housing Electrical Group
| 72***62 | Clamp, Vinyl - 5/16" I.D | 1 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 2 |
| EG***15 | Harness - Rear Lights & Back-Up Horn | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Axle Housing Portable Light (Ty1408)
| 72***62 | Clamp | 1 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 1 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Battery Equalizer Box Assm - 5 (Ef8478)
| DF***17 | Nut - #10 - 24nc (Brass) | 2 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 2 |
| ED***18 | Bracket | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Battery Wiring - 6
| CH***22 | Cable, Battery | 1 |
| CH***16 | Cable, Battery | 1 |
| CH***09 | Cable, Battery - R.H | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Brake Cabinet Wiring - 3
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 6 |
| DL***72 | Sleeve, Insulating | 2 |
| EF***43 | Harness, Brake Cabinet Internal | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Cab Connector Plate & Wiring
| EF***56 | Harness - Indicator Light Cluster | 1 |
| EF***57 | Harness - Buddy Seat | 1 |
| EC***92 | Hose - Windshield Washer | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Cab Interface Compartment
| C***6 | Capscrew - 7/16" - 2onf X 1 1/2" | 2 |
| EF***53 | Harness, Aid Module | 1 |
| EF***52 | Harness, Shift Tower Seat | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Cab Interface Compartment - 1
| AK***57 | Resistor/Diode Unit - 24 Volt | 2 |
| C***0 | Nut, Hex (Grab Handle) | 4 |
| C***8 | Lockwasher - 5/16" | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Distribution Power Bus
| EG***08 | Channel, Rubber (Inter Edge Of Guide) | 2 |
| EG***02 | Cover | 1 |
| EG***01 | Guide | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Electric Start Installation - 5
| CH***16 | Cable, Battery | 1 |
| CH***24 | Cable, Ground | 1 |
| C***6 | Flat Washer - 1/4" (Plain) | 8 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Electric Start Wiring - 8
| CH***16 | Cable, Battery | 1 |
| CH***24 | Cable, Ground | 1 |
| CH***17 | Cable, Starter | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Engine Wiring - 3
| 67***94 | Sender, Pressure - (Engine Oil Pressure) | 1 |
| BF***10 | Motor, Prelube Starter | 1 |
| CH***14 | Cable, Battery | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Headlights / Foglights Installation
| 72***62 | Clamp, Vinyl - 5/16" I.D | 24 |
| AK***32 | High Beam Light Assembly (See Fig 55107) (Qty.2 (1)) | 4 |
| AK***33 | Low Beam Light Assembly (See Fig 55107) (Qty.2 (1)) | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Heated Battery Boxes
| 56***30 | Clamp, Hold-Down | 4 |
| 56***40 | Rod, Hold Down | 8 |
| 56***60 | Rod, Hold Down | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Hoist Limit & Body-Up Interlock Switch
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 4 |
| DF***17 | Nut - #10 - 24nc (Brass) | 4 |
| EG***21 | Harness (From Lh & Rh Suspensions To Control Cabinet) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Ladder Light Assembly (Tz2413)
| PB***97 | Light, Back-Up | 1 |
| SF***96 | Knife, Disconnect - 14-16 Awg | 3 |
| SR***47 | Bulb 24v (Replacement For Ref. # 1, 2, 3) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Left Deck & Ladder Light Wiring
| AK***21 | Light, Service - 24v (See Fig. 30671) | 1 |
| AK***38 | Lens/Reflector - Service (Without Bulb) (4) | 1 |
| AK***57 | Light Assm - Turn/Clearance/Retard (See Fig 30671) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Light Assembly (Super Halogen)
| AK***84 | Bulb, Light - 24v/100w (1)/(2)/(3) | 1 |
| AK***35 | Lens/Reflector - High Beam - (Without Bulb) (3) | 1 |
| AK***36 | Lens/Reflector - Low Beam - (Without Bulb) (2) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Light Assembly (Super Halogen) - 2
| AK***84 | Bulb, Light - 24v/100w (1)/(2)/(3) | 1 |
| AK***37 | Lens/Reflector - Backup - Clear (Without Bulb) (3)/(4) | 1 |
| AK***52 | Lens/Reflector - Retard - Amber (Without Bulb) (1) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : R.H./L.H. Ladder Wiring
| 72***62 | Clamp, Vinyl - 5/16" I.D | 4 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 12 |
| DF***17 | Nut - #10 - 24nc (Brass) | 12 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Rear Lights & Backup Horn
| 42***43 | Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail) | 1 |
| 72***62 | Clamp, Vinyl - 5/16" I.D | 2 |
| 73***C2 | Alarm, Reversing | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Rear Turn & Clearance Lights
| AK***53 | Lens/Reflector Unit W/O Bulb | 2 |
| AK***60 | Rear Turn & Clearance Lights | 2 |
| AK***51 | Housing Assembly, Flange (1)/(2)/(3) | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Right Deck & Ladder Light Wiring
| 72***62 | Clamp, Vinyl - 5/16" I.D | 6 |
| AK***21 | Light, Service - 24v (See Fig. 30671) | 1 |
| AK***38 | Lens/Reflector - Service (Without Bulb) (4) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Electrical System : Two-Speed Retarding Installation
| 42***43 | Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail) | 10 |
| EC***47 | Body, Valve (2) | 2 |
| EC***15 | Load Weighing Valve Assembly (Top Of Suspensions) | 2 |
Engine Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Engine Group : Air Cleaner Assembly (Pb2433)
| PB***91 | Vaccum Relief Cup Assembly (Optional) (1) | 3 |
| VS***90 | O-Ring (1) | 3 |
| VS***93 | Gasket (1) | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Engine Group : Air Cleaner Piping
| C***8 | Plug, Pipe - 1/8" | 2 |
| EB***83 | Guard, Rain - R.H | 1 |
| EF***41 | Rod, Threaded | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Engine Group : Air Cleaner Svc Indicator Piping & Instl
| C***1 | Coupling, Pipe (At Left Front Of Anti-Sway Bar) | 2 |
| MM***77 | Nut, Hex - M8 X 1.25 | 3 |
| MM***60 | Flat Washer - M8 | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Engine Group : Battery Charging Alternator (Ef2654)
| BF***25 | Screw, Socket Head - #10 - 32nf X 7/8" (1) | 3 |
| BF***21 | Nut - #8 - 32nc (4) | 9 |
| BF***04 | Nut, Lock - 1/4" - 20nf (1) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Engine Group : Battery Charging Alternator Instl
| BF***22 | Belt, Alternator Drive | 1 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 3 |
| C***1 | Capscrew - 3/8" - 16nc X 16nc X 3/4" | 6 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Engine Group : Engine & Miscellaneous Installation
| C***2 | Lockwasher - 3/4" (For Shipping Only) | 16 |
| C***4 | Lockwasher - 1" (1) | 8 |
| C***4 | Capscrew - 5/8" - 11nc X 3" (1) | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Engine Group : Engine By-Pass Filter Piping & Instl
| C***5 | Lockwasher - 7/16" | 2 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 2 |
| C***0 | Capscrew - 7/16" - 14nc X 2" | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Engine Group : Exhaust Piping
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 28 |
| C***4 | Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1) | 4 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 28 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Engine Group : Fan Clutch Installation
| AK***40 | Clutch, Fan (See Index) | 1 |
| C***1 | Lockwasher - 5/8" (3)/(4) | 4 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 2 |
Frame Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Frame Group : Decals & Warnings
| TB***64 | Decal, Check Oil Level (Electric Drive Wheels) | 2 |
| WA***03 | Plate, Raised Body Warning (Hydraulic & Fuel Tanks) (2) | 1 |
| WA***28 | Decal, Caution - Add Oil Tyd Tank (Side Hydraulic Tank) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Frame Group : Decals & Warnings - 1
| TZ***31 | Plate, Emergency Shutdown (Next To L.H. Ladder) (1) | 1 |
| VL***17 | Plate, Negative Ground (Top Of Battery Boxes) (3) | 2 |
| WA***58 | Plate, No Step Warning (Top Of Blown Grid) (1) | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Frame Group : Deck Sections & Safety Walk
| EC***34 | Strip, Anti - Slip | 1 |
| EC***33 | Strip, Anti - Slip | 4 |
| EH***96 | Deck - L.H. (1) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Frame Group : Frame & Uprights
| EC***82 | Mount Plate - R.H. Outside | 1 |
| EC***85 | Mount Plate, Rops | 1 |
| EC***87 | Mount Plate, Rops | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Frame Group : Hood & Grille
| C***9 | Capscrew - 5/16" - 18nc X 2" | 2 |
| EF***73 | Insert, Grille (1) | 4 |
| EG***11 | Hood & Grille | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Frame Group : Left Deck, Ladder & Step
| C***4 | Capscrew - 3/4" - 10nc X 2" (2) | 2 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 3 |
| C***1 | Flat Washer - 3/4" (2) | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Frame Group : R.H. Convex Mirror Installation
| C***3 | Capscrew - 3/8" - 16nc X 1-1/4" G5 (1) | 4 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 2 |
| EB***14 | Channel | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Frame Group : Right Deck, Handrail & Ladder
Front Wheel & Brake Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Front Wheel & Brake Group : Front Brake Piping
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 4 |
| C***8 | Capscrew - 3/8" - 16nc X 3-1/4" | 4 |
| EC***97 | Tube | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Front Wheel & Brake Group : Front Disc Brake Assembly (Pb7362)
| TY***50 | Disc (See Spindle, Hub & Brake Page) | 1 |
| TR***02 | Screw, Bleeder - 7/16" - 20nf (4) | 2 |
| VE***34 | (3) Included In Ve9234 Repair Kit | 0 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Front Wheel & Brake Group : Front Suspension & Mounting - 1
| AK***87 | (2) Included In Ak1887 Charging Valve Kit | 0 |
| AK***61 | Additive, Oil (5 Gal Container) | 1 |
| AK***69 | Note: (1) Included In Ak3869 Suspension Kit | 0 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Front Wheel & Brake Group : Front Wheel & Mounting
| AK***41 | Flange, Side - 1" X 6" (2) | 2 |
| AK***10 | Band, Bead Seat - 57" (2) | 1 |
| AK***14 | Ring, Lock - 57" (2) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Front Wheel & Brake Group : Spindle, Hub & Brake Installation
| 56***90 | Pin (1) | 2 |
| AK***76 | Note: (1) Included In Ak4176 Spindle Maintenance Kit | 0 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 1 |
Fuel System
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Fuel System : Engine Fuel Piping
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Fuel System : Fuel Tank Installation
| C***4 | Lockwasher - 1" (1) | 4 |
| C***9 | Capscrew - 1" - 8nc X 3 1/2" (1) | 4 |
| D***6 | Cap, Fuel (1)/(2) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Fuel System : Fuel Tank Piping
| HA***12 | Hose - Fuel Return | 1 |
| HA***42 | Hose - Fuel Supply | 2 |
| HA***91 | Hose (To Service Center) (2) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Fuel System : Low Fuel Warning
| SC***70 | Fitting, Elbow - 90 Deg | 1 |
| TV***94 | Fitting, Elbow - 90 Deg | 1 |
| VM***36 | Grip, Cord - Straight Style | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Fuel System : Pressure Fueling - L.H. (Bd5181)
| DC***59 | Coupling, Pipe (1) | 1 |
| DC***17 | Fitting, Pipe - 1" Elbow 90 Degree | 1 |
| D***6 | Cap, Fuel (1)/(2) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Fuel System : Pressure Fueling - R.H. (Bd5180)
| C***4 | Lockwasher - 1/4" (1) - Qty 100 (2) | 6 |
| DC***59 | Coupling, Pipe (1) | 1 |
| DC***17 | Fitting, Pipe - 1" Elbow 90 Degree | 1 |
Hydraulic System
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Drive Shaft Installation
| 53***0V | Flat Washer | 1 |
| 7***3 | Yoke Assembly, Pin, Dowel, Pin Dowel, Dowel | 1 |
| 7***5 | Retainer (2) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Filter Assembly (Pb9715)
| AK***70 | Filter, 7 Micron | 1 |
| BF***96 | Ring, Backup - Heat To Tube | 2 |
| BF***09 | Bracket Assembly | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Front Driveline Protector
| EG***43 | Cover, Top | 1 |
| EG***44 | Cover, Bottom | 1 |
| TL***18 | Capscrew - 3/8" - 16nc X 7/8" (Nylon) | 6 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Hoist Control Valve Assm - 6 (Pb8267)
| VE***17 | Rod, Tie | 4 |
| VE***21 | (3) Included In Ve7621 Minor Service Kit | 0 |
| VJ***88 | Poppet | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Hoist Cylinder & Mounting - 7
| AK***34 | Note: (1) Included In Ak3734 Upper Hoist Pin Kit | 0 |
| C***5 | Capscrew - 3/4" - 10nc X 1 1/2" (For Shipping Only) | 3 |
| EF***97 | Hoist Cylinder Assembly (See Index) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Hoist Cylinder Assembly - 1 (Ef8397)
| 72***87 | Poppet, Ball | 2 |
| AK***30 | Note: (1) Included In Ak3730 Hoist Cylinder Seal Kit | 0 |
| C***1 | Capscrew - 1/2" - 13nc X 3/4" (4) | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Hoist Pump Assembly - 4 (Pb9668)
| 25***R1 | Nut | 4 |
| 25***R1 | Nut | 8 |
| BF***63 | Plate, Transition | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Hoist Pump Module - 1
| C***5 | Nut - 5/8" Unc (G5) | 6 |
| C***1 | Lockwasher - 5/8" (3)/(4) | 6 |
| C***9 | Bolt, Hex Head, 5/8"-11, 1 3/4" Long | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Hoist Pump Module - 9
| C***7 | Capscrew - 5/8" - 11nc X 3 3/4" (Use With Suffix Dq Only) | 3 |
| C***3 | Capscrew - 7/8" - 9nc X 3" | 3 |
| C***5 | Nut - 5/8" Unc (G5) | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Hydraulic Brake Cabinet Piping - 2
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 10 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 10 |
| EF***03 | Bracket, Hose | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Hydraulic System Piping
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 1 |
| C***0 | Capscrew - 5/8" - 11nc X 4 1/4" | 4 |
| C***1 | Lockwasher - 5/8" (3)/(4) | 12 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Hydraulic System Piping - 10
| C***5 | Lockwasher - 7/16" | 12 |
| C***9 | Capscrew - 7/16" - 14nc X 1-1/2" | 12 |
| C***9 | Capscrew - 1/2" - 13nc X 2 3/4" (3) | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Hydraulic Tank Assembly Installation
| C***1 | Plug, Pipe (3) (Qty.1 (4)) | 3 |
| C***2 | Plug, Pipe - 1" | 2 |
| C***0 | Plug, Pipe - 3/8" | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Hydraulic System : Spool Inlet Section (Ve7624)
| VJ***83 | Plug | 1 |
| VE***72 | (2) Included In Ve7672 Major Service Kit | 0 |
| VJ***46 | O-Ring (2)/(3) | 2 |
Options & Miscellaneous Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Additional L.H. Convex Mirror
| EH***32 | Tube | 1 |
| EH***93 | Tube | 1 |
| MM***06 | Capscrew - M10 X 1.50 X 30 (Battery Control Box) | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Automatic Lubrication
| CD***19 | Clamp, Worm Drive (1) (Qty 1) (2) | 1 |
| C***0 | Plug, Pipe - 3/8" | 3 |
| CC***58 | Nipple, Pipe | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Automatic Lubrication - 1
| HA***21 | Hose | 1 |
| HA***34 | Hose - To Bottom Hoist Cylinder | 2 |
| HA***22 | Hose (Lube Pump To Bleed Down Manifold) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Automatic Lubrication - 2
| C***1 | Coupling, Pipe (At Left Front Of Anti-Sway Bar) | 3 |
| C***4 | Capscrew - 1/2" - 13nc X 4" | 2 |
| C***0 | Lockwasher, High Collar - 1/2" | 8 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Fast Lube Oil Change (Bd4904)
| HD***19 | Bushing, Pipe - 1" X 3/4" | 1 |
| HA***06 | Hose | 1 |
| PB***89 | Adapter, Oil Pan Plug | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Fire Control System
| EF***49 | Cable | 1 |
| HA***20 | Hose | 5 |
| HA***38 | Hose (To Top Of Hoist Cylinders) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Fire Control System - 1
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 18 |
| C***1 | Capscrew - 1/2" - 13nc X 3/4" (4) | 10 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 18 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Fire Control System - 2
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 4 |
| C***1 | Capscrew - 1/2" - 13nc X 3/4" (4) | 8 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 58 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Fire Control System - 3
| C***1 | Capscrew - 1/2" - 13nc X 3/4" (4) | 16 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 50 |
| C***0 | Lockwasher, High Collar - 1/2" | 16 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Lube Pump Assembly (La0596)
| LA***08 | Gasket | 1 |
| LA***15 | Cover Assembly | 1 |
| LA***98 | Adaptor | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Payload Light Assembly
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 13 |
| DF***17 | Nut - #10 - 24nc (Brass) | 13 |
| EB***48 | (3) Included In Eb2848 Light Assembly - Red | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Payload Meter System
| EF***63 | Light Housing Assm - L.H. (See Fig 55096) | 1 |
| EF***57 | Harness - Payload Meter | 1 |
| EG***17 | Harness - Right Deck | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Payload Meter System - 1
| DL***72 | Sleeve, Insulating | 4 |
| EF***57 | Harness - Payload Meter | 1 |
| ED***18 | Harness, Control Cabinet Payload Meter | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Remote Battery Charging Receptacle (Ef7311)
| EB***48 | Plate, Backer | 1 |
| EG***24 | Bracket, Bent | 1 |
| EB***47 | Gasket, Rubber | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Service Center - Right Side (Bd5556)
| C***9 | Capscrew - 5/16" - 18nc X 2" | 1 |
| DC***61 | Nipple - 1/4"-18, 1 1/4" Long | 1 |
| EF***40 | Tube | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Suspension Charging Manifold Assm (Eb1759)
| EB***57 | Fitting | 1 |
| EB***56 | Manifold, Control | 1 |
| HA***94 | Hose - Structure | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Options & Miscellaneous Group : Tool Group - Domestic (Ec1739)
| EF***60 | Harness, (Payload Meter Download) | 1 |
| EG***98 | Roller Assembly | 1 |
| ED***63 | Roller, Ring | 1 |
Rear Wheel & Brake Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Drive Axle & Mounting
| AK***36 | Note: (1) Included In Ak3736 Rear Suspension Pin Kit | 0 |
| AK***44 | Note: (1) Included In Ak3944 Pin Kit | 0 |
| C***7 | Capscrew - 5/8" - 11nc X 3 3/4" (Use With Suffix Dq Only) | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Drive Axle Blower Hose
| EC***61 | Hose | 1 |
| MM***56 | Capscrew - M10 X 1.50 X 60 | 4 |
| MM***78 | Nut, Hex - Style 1 M10 X 1.50 | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Drive Wheel Piping
| C***4 | Plug, Pipe - 1 1/4" | 1 |
| CD***07 | Clamp (Top & Bottom Connections) | 16 |
| DC***18 | Nipple, Long - 1" Npt X 1 1/2" | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Parking Brake Assembly (Pb8995)
| BF***87 | (2) Included In Bf0287 Brake Service Kit | 0 |
| BF***88 | (3) Included In Bf0288 Seal Kit | 0 |
| BF***91 | Seal (1) / (2) / (3) | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Rear Brake Piping
| EC***99 | Tube | 1 |
| EC***98 | Tube | 1 |
| EC***26 | Wheel Hub - 51" | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Rear Disc & Parking Brake Instl
| AK***30 | Note: (1) Incld In Ak3430 Disc Brake/Bushing Kit | 0 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 2 |
| DC***18 | Nipple, Long - 1" Npt X 1 1/2" | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Rear Disc & Parking Brake Instl - 1
| EB***33 | Bracket, Parking Brake | 1 |
| HA***54 | Hose - To Upper Parking Brake Assm | 1 |
| HA***50 | Hose - Between Parking Brake Assemblies | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Rear Disc Brake Assembly (Pb8877)
| TR***02 | Screw, Bleeder - 7/16" - 20nf (4) | 5 |
| VJ***33 | Inner, Guide | 1 |
| VJ***58 | Spring, Adjuster | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Rear Hatch Cover Installation
| C***3 | Pin, Cotter | 2 |
| PB***06 | Latch/Keeper Set (Qty. 1 Back Of Cabinet) | 1 |
| TD***09 | Capscrew - 1/4" - 20nc X 7 1/2" | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Rear Suspension & Mounting
| AK***36 | Note: (1) Included In Ak3736 Rear Suspension Pin Kit | 0 |
| EH***01 | Rear Suspension Assembly (See Index) | 2 |
| EC***62 | Pin (3) | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Rear Suspension Assembly (Eh3801)
| AK***37 | Note: (1) Included In Ak3737 Rear Suspension Seal Kit | 0 |
| AK***61 | Additive, Oil (5 Gal Container) | 1 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 11 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Rear Wheel & Brake Group : Rear Wheel & Mounting
| AK***41 | Flange, Side - 1" X 6" (2) | 4 |
| AK***10 | Band, Bead Seat - 57" (2) | 2 |
| AK***14 | Ring, Lock - 57" (2) | 2 |
Retarder Grid Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Retarder Grid Group : Blower Unit - 19l5 (Pb9278)
| BF***03 | Varnish (1) | 0 |
| BF***86 | Head, Frame | 1 |
| BF***02 | Cord - .070 In Diameter (1) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Retarder Grid Group : Blower Unit - 19l5 - 1
| BF***85 | Head, Frame | 1 |
| BF***97 | Valve, Expansion (2) | 1 |
| BF***89 | Cotter Pin - 1/8" Diameter, 2 1/2" Long | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Retarder Grid Group : Blower Unit - 19l5 - 2
| VJ***83 | Arm, Pressure | 8 |
| VS***76 | Spring | 8 |
| VJ***85 | Pin, Spring Dowel - 3/16" Diameter, 1 1/8" Long | 8 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Retarder Grid Group : Blower Unit - 19l5 - 3
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 4 |
| VS***81 | Connector, Flexible | 1 |
| VS***82 | Strap, Connection | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Retarder Grid Group : Blower Unit - 19l5 - 4
| BF***04 | Coil With Terminals, Exciting | 4 |
| BF***05 | Coil With Terminals, Commutating | 4 |
| C***0 | Bolt, Slotted Hex Head - 5/8" - 11, 2" Long | 16 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Retarder Grid Group : Blower Unit - 19l5 - 5
| BF***88 | Washer, Plain - 1/2" | 3 |
| BF***87 | Bolt, Slotted Hex Head - 3/8" - 16, 2 1/4" Long | 3 |
| VE***99 | Lockwasher - 1/2" | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element
| C***9 | Capscrew - 5/16" - 18nc X 2" | 2 |
| DA***31 | Bracket | 2 |
| DA***30 | Hook, Rubber | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element - 1
| EC***29 | Tag, Identification | 1 |
| EC***91 | Bushing, Plastic Condulet | 2 |
| EC***28 | Tag, Identification | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element - 2
| CH***69 | Cable - 7j15 | 1 |
| CH***74 | Cable - 7j32 | 1 |
| CH***69 | Cable - 7j8 (Rp1 Contactor To Blown Grid) | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element - 3
| AK***38 | Note: (1) Serviced With Ak0938 Contactor Tip Kit | 0 |
| AK***39 | (5) Serviced With Ak0939 Contactor Tip Kit | 0 |
| C***1 | Capscrew - 3/8" - 16nc X 16nc X 3/4" | 8 |
Steering System
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Bleeddown Manifold Valve Assm - 1 (Pb9774)
| PB***81 | Switch, Low Steering Pressure - 2100 Psi (2) | 1 |
| VE***38 | Boss Plug, O-Ring | 1 |
| VE***35 | Valve, Solenoid - N.C | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Filter Assembly (Pb9666)
| AK***72 | Element, Filter | 1 |
| BF***14 | Adaptor | 1 |
| BF***18 | Screw, Set | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Flow Amplifier (Pb9932)
| VE***69 | Orifice | 1 |
| VE***55 | Screw, Allenhead | 2 |
| VE***75 | Plug | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Steering & Brake Pump Assembly (Pb9870)
| BF***54 | O-Ring (1)/(3) | 2 |
| BF***52 | Ring, Backup (1)/(3) | 4 |
| BF***20 | (3) Included In Bf2820 Cartridge Kit | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Steering Accumulator Assm - 1 (Ed8926)
| AK***93 | (2) Included In Ak7793 Steering Accumulator Maintenance Kit | 0 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 2 |
| EF***97 | Piston | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Steering Accumulators Installation
| AK***89 | Note: (1) Included In Ak8289 Pressure Switch Kit | 0 |
| EG***08 | Harness, Accumulator Pressure Switches (1) | 1 |
| EC***36 | Clamp, Half | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Steering Arms & Linkage
| AK***31 | Note: (1) Included In Ak5167 Steering Pin Kit | 0 |
| AK***32 | (2) Included In Ak3732 Steering Cylinder & Tie Rod Pin Kit | 0 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 12 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Steering Column & Control Valve Instl
| MM***13 | Flat Washer - M10 (Hardened Zinc Plate) | 8 |
| MM***04 | Capscrew - M10 X 1.50 X 20 (Zinc) | 8 |
| MM***79 | Lockwasher - 5mm (External Tooth) | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Steering Column Assembly (Pb9380)
| BF***71 | (6) Included In Bf2071 Tilt Stop Kit | 1 |
| BF***70 | Note: (1) Included In Bf2070 Cover Kit | 1 |
| BF***72 | (5) Included In Bf2072 Tilt Lever Kit | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Steering Control Unit (Pb6905)
| MM***01 | Capscrew - M8 X 1.25 X 90 | 6 |
| VE***81 | Ball - 8.5 mm / 33/100" | 1 |
| VE***90 | Set, Gear Wheel | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Steering Cylinder Installation
| AK***29 | Note: (1) Included In Ak3729 Steering Cylinder Kit | 0 |
| AK***32 | (2) Included In Ak3732 Steering Cylinder & Tie Rod Pin Kit | 0 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 12 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Steering Cylinder Piping
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 28 |
| C***3 | Capscrew - 3/8" - 16nc X 1-1/4" G5 (1) | 24 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Steering System Piping - 1
| C***5 | Lockwasher - 7/16" | 7 |
| C***9 | Capscrew - 7/16" - 14nc X 1-1/2" | 4 |
| C***3 | Nut - 1/2" - 13nc (G5) | 3 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Steering System : Unloader Valve Assembly (Pb9977)
| BF***95 | O-Ring (2) | 1 |
| BF***14 | O-Ring (2) | 1 |
| BF***91 | O-Ring (2) | 1 |
Wheel Motor Group
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Wheel Motor Group : Motorized Wheel - 788fs10 (Pb9732)
| BF***96 | Wire - 0.051" Diameter, Stn Stl | 0 |
| BF***01 | Baffle, Oil | 3 |
| BF***11 | Motor | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Wheel Motor Group : Motorized Wheel - 788fs10 - 1
| AK***71 | Brush, T825 Spcl | 12 |
| BF***64 | Latch Assembly | 4 |
| BF***11 | Motor | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Wheel Motor Group : Motorized Wheel - 788fs10 - 2
| BF***60 | Seal, Lip - 7.256" Od | 1 |
| BF***12 | Cap, Bearing | 1 |
| VE***57 | Shaft, Armature | 1 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Wheel Motor Group : Motorized Wheel - 788fs10 - 3
| AK***71 | Brush, T825 Spcl | 12 |
| BF***18 | Bearing, Ball (1) | 1 |
| TC***34 | Capscrew - 3/8" - 16nc X .750 (G5) (Zinc) | 4 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Wheel Motor Group : Motorized Wheel - 788fs10 - 4
| BF***97 | Frame Structure Assembly | 1 |
| BF***98 | Hose | 1 |
| BF***99 | Hose | 2 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Wheel Motor Group : Motorized Wheel - 788fs10 - 5
| C***8 | Bolt, Hex Head - 7/16"-14, 1" Long | 8 |
| C***2 | Capscrew - 7/8" - 9nc X 2-3/4" | 4 |
| TH***41 | Bolt, Socket Hex Head - 3/4"-10, 2" Long | 8 |
Komatsu : Afe47-Aj(730e S/N A30118 Ensham) : Wheel Motor Group : Motorized Wheel - 788fs10 - 6
| BF***90 | Bushing | 16 |
| SG***68 | Pin Spring Dowel - 1/4" Diameter, 3" Long | 8 |
| VE***29 | Brush Holder Assembly | 4 |
AFE47-AJ(730E S/N A30118 ENSHAM) serial number reference
The PIN/serial plate on a 730E is riveted to the right-hand side of the front frame (as viewed in the direction of travel) and the number is also stamped into the frame itself near the plate. The serial reads as an alpha character followed by digits (for example A30118); read the digits as the unique unit number within the model run rather than a multi-character prefix code. The AFE-style code (e.g. AFE47-AJ) is a parts-book/order batch label used by Komatsu and dealers to group specific serial numbers by customer delivery, not a code physically stamped on the machine.
| Prefix | Identifies | Notes |
|---|---|---|
| AFE47-AJ | 730E rigid-frame electric-drive haul truck, factory order/parts-book batch code | Covers a two-unit delivery batch: S/N A30117 (Massey) and S/N A30118 (Ensham, a Queensland coal mine). This is the Komatsu shop-manual/parts-book identifier for the batch, not a distinct stamped PIN prefix family; no sub-prefixes or generation splits are documented for this code. Confirm exact build spec and options with your dealer using the full S/N. |
Frequently asked questions
What engine powers the Komatsu 730E S/N A30118 (Ensham)?
A Komatsu SSDA16V159E-2, a 16-cylinder diesel rated at approximately 1492 kW (2,000 hp) gross and 1405 kW (1,884 hp) net at 1900 rpm, driving GEB35 AC wheel motors through Komatsu's STATEX III electric-drive system.
What is the operating weight of this truck?
Empty vehicle weight is approximately 146,963 kg, gross vehicle weight approximately 328,401 kg, giving a nominal payload near 181,436 kg (about 200 short tons).
What replaced this truck?
No confirmed direct successor is documented for this specific AFE47-AJ batch (units A30117/A30118). Komatsu continued developing the 730E platform through later 730E-8 generation trucks using the same general AC electric-drive architecture, but an exact-serial succession is not established for this unit.
What AFE47-AJ(730E S/N A30118 ENSHAM) owners discuss
What do operators and mechanics say about how the AC drive and retarding system behave on long haul-road grades at a coal operation like Ensham?
Field discussion on this AC-drive truck class centers on the retarding grids handling continuous loaded descent better than relying on wheel brakes alone, so the standard guidance is to let the retarder carry the descent and treat the service brakes as backup rather than the primary control. Independent control of each rear wheel motor is credited with steadier traction on wet or greasy haul benches, a known condition on wet-season coal sites, cutting down wheel-slip events instead of just correcting them after they start. When mechanics do flag trouble it is almost always inverter or grid cooling airflow choked by mud and coal fines, not the traction motors themselves. Have your dealer verify retarding and braking performance on any pre-purchase or post-repair test.
What wear pattern shows up on the wheel motor and final drive group over the life of this truck class?
Wheel motor bearing life is repeatedly cited as the limiting factor on the whole wheel group for this AC-drive family, with actual life varying by site conditions and lubrication discipline rather than a fixed figure. Contaminated wheel motor lubricant, usually from a failed hub seal or infrequent oil sampling, is the most commonly cited root cause when a bearing fails early. Routine oil sampling on a fixed interval and prompt seal replacement at the first sign of a hub leak are the standard field response, not simply topping up oil level. Have your dealer verify wheel motor oil condition and bearing play before a truck goes back into full duty.
Is uneven tire wear a common complaint on this truck, and what drives it?
Front tire wear tends to track steering and alignment condition, while rear tire wear ties to how the AC traction control lets each rear wheel motor spin independently through turns and on slippery grade. Sites running this truck class report that cupping or one-sided wear correlates more with haul-road maintenance and cornering habit than with any drivetrain fault. The 37.00R57-class radial is the standard fitment for this weight class, with a heavier-duty tread pattern used on sites running sharper coal spoil or rock. Rotating and matching inflation pressure across an axle set is the most repeated piece of field advice for extending tread life.
What engine quirks come up around the SSDA16V159E-2 across this truck class?
This high-pressure common-rail diesel is described as low-maintenance relative to older mechanically-governed Komatsu truck engines, but fuel-use complaints almost always trace to a clogged air filter, dirty fuel filtration, or an injector drifting out of calibration rather than a base engine defect. Turbo response complaints reported in the field are usually tied to altitude or intake restriction rather than a turbocharger fault. Because the engine is common-rail and electronically governed, mechanics say a fuel-use complaint should start with filtration checks and ECM logged data before any injector is pulled. Have your dealer verify injector and turbo performance against ECM logs before replacing an injector.
What electrical and sensor issues get discussed for the AC drive and inverter system?
The IGBT-based inverter cabinet is regarded as more reliable and simpler to service than the older GTO-inverter generation it replaced, but its air cooling path is the recurring nuisance: coal dust and fines packing the cabinet filters or cooling fins get blamed for nuisance inverter fault trips more often than an actual power module failure. Traction alternator brush and slip-ring wear is treated as a routine inspection item, not a defect. Payload and wheel-slip sensor faults reported in the field are most often wiring or connector corrosion at the wheel-end harness rather than the sensor itself. Have your dealer verify any inverter fault code against actual cooling airflow and connector condition before condemning a module.
What about the suspension cylinders, this truck's equivalent of an undercarriage wear item?
The nitrogen-over-oil suspension cylinders at each wheel are considered low-maintenance as long as seals stay intact, needing a nitrogen top-up only once a slow leak develops, shown by a corner riding low or a harsher ride at that wheel. Field guidance is consistent that recharging is not routine service and should follow a confirmed pressure or leak check, since overcharging or charging with the wrong gas is treated as a serious hazard. Oil level inside the cylinder is checked alongside gas pressure since it affects ride characteristic independently of the nitrogen charge. Have your dealer verify suspension cylinder pressure and charge using the correct nitrogen-charging procedure and equipment only.
What should a buyer check before purchasing a used AFE47-AJ (730E, S/N A30118, ex-Ensham) truck?
Pull the full oil-sample and component history for the wheel motors and final drives, since bearing condition there is the single biggest driver of near-term cost on this truck class regardless of what the paperwork shows. Confirm inverter and traction alternator fault-code history rather than relying on the hour meter alone, since coal-fines fouling is common on ex-coal-mine trucks like this one and can mask a developing cooling-related fault. Check tire wear pattern and remaining tread across all positions and ask for the haul-road and grade profile the truck actually worked, since a truck run mostly on flat haul roads wears differently than one worked on steep pit ramps. Inspect the dump body and hoist cylinder mounts for cracking or repair welds typical of coal or hard-rock loading, and confirm all four suspension corners hold ride height evenly with no visible seep. Have your dealer verify all of the above with a full pre-purchase inspection before making a final offer.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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