Caterpillarforest productstrack feller buncher
Caterpillar 2391
Maintenance schedule, common problems & OEM parts breakdown
The Caterpillar 2391 is a track-mounted feller buncher, a purpose-built forestry carrier that fells timber and bunches it for skidding. Cat's own parts documentation places it in a factory-catalog family alongside the 2290, 2390, 2490, 2491, and 2590, and shows the 2391 built around the Cat C9 diesel engine, the same C9 block that (in ACERT form) later powered Cat's 500-series class of track feller bunchers, the 511, 521, 521B, 522, 532, and 541, rated around 225 kW (300 hp) in that later lineup. Exact operating weight and production-year span are not published for the 2391 specifically; there is no independent spec sheet or sales brochure for this model number in general circulation, only its factory parts-catalog listing. Configuration-wise it followed the standard track feller buncher layout of the era: an undercarriage-mounted swing frame carrying the engine and cab, with a felling head (disc saw or shear) on a boom/stick linkage, the same basic architecture Cat carried forward into its later 500-series machines.
Across Cat's forestry generations, the model-number scheme changed more than the core engineering did. The 2000-series parts numbering (2290/2390/2391/2490/2491/2590) gave way to the alphanumeric 500-series (511/521/521B/522/532/541), which brought ACERT emissions engines, revised swing frames and felling heads, and eventually a Series 2 update. Caterpillar then exited the purpose-built forestry business entirely in 2019, selling the line, including its LaGrange, Georgia plant, to Weiler Forestry, which now builds the direct successors and backs the parts network. That history makes a machine like the 2391 a legacy-tier buy today: older, off-warranty, and valued mainly for salvage parts, engine cores, and undercarriage components rather than as a turnkey production unit. Any purchase or parts search should start with a PIN/serial check against Cat's parts system rather than a printed spec sheet, since that's the only reliable way to confirm what engine, hydraulics, and felling head a given 2391 actually carries.
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.
Caterpillar 2391 specifications
Engine
| Availability | No published engine specification (model, power, displacement, cylinder count, emissions tier) could be verified for this unit. Not documented on any current spec database or dealer literature; confirm with a Cat dealer using the machine serial number. |
Weights
| Availability | No published operating weight, shipping weight, or ground pressure figures could be verified for this unit. |
Dimensions
| Availability | No published transport dimensions, track gauge, or ground clearance figures could be verified for this unit. |
Performance
| Availability | No published travel speed, felling/dig, or gradeability figures could be verified for this unit. |
Service capacities (summary)
| Availability | No published fuel, hydraulic, engine oil, or cooling system capacities could be verified for this unit. |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
2391 fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | Not published for this model/serial range in available documentation. Contemporaneous Cat forestry machines in this legacy track-feller-buncher family typically fall in the 25-38 L (6.6-10 US gal) band with filter change; verify against the specific OMM for the serial number. | Cat Diesel Engine Oil (Cat DEO); viscosity graded by ambient temperature at start-up per the multigrade oil chart in the Lubricant Viscosities section of the OMM (typically SAE 15W-40 for temperate climates, lighter grades such as 10W-30 or 0W-20 for cold-start regions). |
| Cooling system | Not published for this model/serial range in available documentation; verify against the specific OMM for the serial number. | Cat Extended Life Coolant (Cat ELC) or Cat Diesel Engine Antifreeze/Coolant (Cat DEAC), mixed per the concentration chart in the OMM; low-silicate formulation for the engine's cooling system. |
| Fuel tank | Not published for this model/serial range in available documentation; verify against the specific OMM for the serial number. | Diesel fuel per Cat's fuel specification, with a winter-blend or additive note for cold-climate operation to prevent gelling. |
| Final drives (each) | Not published for this model/serial range in available documentation; verify against the specific OMM for the serial number. | Cat Transmission/Drive Train Oil (Cat TDTO), graded by ambient temperature per the OMM viscosity chart. |
| Swing drive (slew reduction) | Not published for this model/serial range in available documentation; verify against the specific OMM for the serial number. | Cat Transmission/Drive Train Oil (Cat TDTO), graded by ambient temperature per the OMM viscosity chart. |
| Hydraulic system total (implement, travel, saw circuits) | Not published for this model/serial range in available documentation; verify against the specific OMM for the serial number. | Cat Hydraulic Oil (Cat HYDO / HYDO Advanced), graded by ambient temperature per the OMM viscosity chart. |
| Hydraulic tank (refill only) | Not published for this model/serial range in available documentation; verify against the specific OMM for the serial number. | Cat Hydraulic Oil (Cat HYDO / HYDO Advanced), same grade as total hydraulic system fill. |
| Grease points (boom, saw head, undercarriage pivots) | Spec only, no volume given. | Cat Multipurpose Grease (Cat MPGM) or Cat Extreme Application grease for high-load pivot and saw-head points, per the lubrication schedule in the OMM. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Caterpillar 2391 maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 50 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 6,000 h |
|
| Every 12,000 h |
|
Servicing the 2391 beyond the schedule
Predictive Maintenance & Fluid Analysis
Run S·O·S sampling on the C9 engine oil, hydraulic oil, and final drive/swing drive oil at every scheduled interval, not just after something fails. Track wear-metal trends in the swing gear and final drives closely, since constant slew and travel during bunching load those components hardest. Sample coolant condition alongside the ELC change interval. On a used 2391, pull a full fluid and oil-analysis panel before purchase; hours alone won't show gear or bearing wear already building in the swing drive or undercarriage.
Corrective & Common Repairs
Typical wear items on this class of Cat track feller buncher center on the felling head: saw disc or shear blade wear, accumulator pressure loss, and hydraulic cylinder seal leaks from high-cycle boom and head movement. Swing bearing and swing gear wear shows up from constant rotation during bunching cycles. Track chain, roller, and sprocket wear runs faster than on an excavator because of the off-road, debris-heavy ground conditions forestry work puts the undercarriage through. Expect recurring hose and fitting work near the boom and felling head.
Overhaul & Rebuild Points
At high hours, plan a C9 top-end overhaul (injectors, turbocharger, valve train) driven by oil-analysis and compression trends rather than a fixed hour figure. Final drive and swing drive gear sets are the other major rebuild items, usually flagged by S·O·S wear-metal counts before backlash becomes audible. Undercarriage rebuild (chains, rollers, idlers, sprockets) is the largest recurring capital cost this machine class carries, given sustained ground-engaging load in forestry terrain. Felling head disc/shear drive components round out the rebuild list.
Seasonal & Environment Servicing
Cold-weather starts on the C9 call for block heater use, cold-weather fuel, and verified coolant freeze protection ahead of winter logging. Bark, pitch, and wood debris build up fast in the engine bay and across radiator/oil cooler fins during bunching; clear it every shift in heavy-debris conditions to cut fire risk and hold cooling capacity. Grease intervals should shorten in wet, muddy, or sandy ground, since contamination pushes pin and bushing wear faster. Recheck track tension as ground conditions shift between dry, frozen, and soft terrain.
2391 common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 220-8678 | Seal-Ring | Fuel system service | Check fitment → |
| 326-1644 | Filter As-Water Sep & Fuel | Fuel system service | Check fitment → |
| 179-9348 | Valve-Drain | Fuel system service | Check fitment → |
| 1R-0762 | Filter As-Fuel | Fuel system service | Check fitment → |
| 142-1339 | Filter Element As-Air | Air intake service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
2391 fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| 100-01 (CID 0100 / FMI 01) | Engine oil pressure data valid but below normal operating range | Low oil level, worn oil pump, plugged suction screen, or failing oil pressure sensor | Stop engine, check oil level and condition first, then verify sensor reading against a mechanical gauge before returning to service |
| 100-03 (CID 0100 / FMI 03) | Engine oil pressure sensor circuit voltage above normal (open circuit) | Damaged sensor wiring, corroded connector, or failed sensor | Inspect sensor connector and harness for damage/corrosion, test circuit resistance, replace sensor if wiring checks out |
| 110-00 (CID 0110 / FMI 00) | Engine coolant temperature above normal operating range | Low coolant level, plugged radiator/core, slipping or failed fan drive, faulty thermostat | Check coolant level and radiator for debris, verify fan operation, confirm with a manual temperature check before continuing to run the engine |
| 110-03 (CID 0110 / FMI 03) | Engine coolant temperature sensor circuit voltage above normal (open circuit) | Broken or corroded sensor wiring, bad connector, failed sensor | Check harness and connector at the sensor, test circuit continuity, replace sensor if the circuit tests good |
| 168-02 (CID 0168 / FMI 02) | Electrical system (battery) voltage erratic, intermittent, or incorrect | Loose or corroded battery terminals/ground straps, failing alternator, chafed wiring | Check battery terminals and grounds for tightness and corrosion, load-test batteries, inspect charging system output |
| 190-02 (CID 0190 / FMI 02) | Engine speed/timing sensor signal erratic, intermittent, or incorrect | Damaged or contaminated speed/timing sensor, incorrect sensor air gap, chafed harness | Inspect sensor and gap setting, check harness routing near heat/vibration sources, clean or replace sensor as needed |
| 1-05 (CID 0001 / FMI 05, cylinder injector solenoid) | Injector solenoid circuit current below normal (open circuit) on the numbered cylinder | Broken injector wiring, failed injector solenoid, bad ECM driver connection | Check injector harness and connector for that cylinder, test solenoid resistance, swap/test injector per engine troubleshooting guide |
| 102-03 (CID 0102 / FMI 03) | Boost (intake manifold) pressure sensor circuit voltage above normal (open circuit) | Damaged sensor wiring or connector, failed boost pressure sensor | Inspect sensor wiring and connector, test circuit, replace sensor if wiring is intact |
| 247-09 (CID 0247 / FMI 09) | SAE J1939 data link abnormal update rate - loss of communication between the engine ECM and other electronic modules/display | Poor data link wiring connections, open/shorted data link circuit, bad terminating resistor | Check data link wiring and connectors for corrosion or damage, verify terminating resistors, retest after reconnecting harnesses |
| 41-03/41-04 (CID 0041 / FMI 03 or 04) | 8-volt sensor supply voltage above or below normal range | Short or open in the 8-volt supply circuit shared by multiple sensors, often causing several codes to set at once | Check for a common wiring fault feeding multiple sensors before replacing individual sensors, inspect supply circuit for shorts to ground or power |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
2391 attachments & work tools
Model identification
The 2391 (referenced in fitment records as 2391T) is a legacy Caterpillar track-type feller buncher, part of an older numeric model line that also included the 2390T, 2491T and 2590T, predating Caterpillar's later three-digit forestry naming (511, 521, 522, 532, 541, 551, 552). Detailed factory spec sheets for this specific numeric-series model are not published online; treat figures below as class-level for Cat swing-boom track feller bunchers and verify exact arrangement with a dealer using the machine's serial number.
Felling heads - disc saw
Disc (hotsaw) felling heads use a continuously spinning toothed steel disc turning in excess of 1000 rpm and give the highest cutting production of the felling-head types offered for this machine class. They are the preferred choice for larger stem diameters and higher-volume clear-cut work.
Felling heads - shear
Shear-type felling heads use a hydraulic guillotine blade instead of a spinning disc, giving a simpler, lower-maintenance, lower-cost tool that holds up better in rocky or abrasive ground conditions. Shear heads are best suited to pine and eucalyptus pulpwood-scale stems rather than large sawtimber.
Felling heads - bar saw
Bar saw heads are a third cutting style offered in this class, using a chain-saw-style bar rather than a disc or shear blade. They sit between disc saw and shear heads in cost and duty cycle and are chosen mainly for specific stem-size or terrain conditions.
Accumulator and gathering arms
Felling heads for this machine class carry gathering (grapple-style) arms that reach out and grab the stem being cut, plus hinged accumulator arms that release already-cut stems held in the head so several stems can be bunched before the machine drops the load. Arm-set design (single cylinder with link arm versus dual cylinder per arm) varies with whether the head is a high-flow or low-flow arrangement.
Hydraulic flow arrangement
High-flow felling heads for this class of track feller buncher require roughly 170 to 190 L/min (45 to 50 gpm) to the grab and accumulator arms, while low-flow heads run on roughly 110 to 120 L/min (29 to 32 gpm); actual requirement varies by head model and must be matched to the carrier's pump output. Confirm the specific head's flow and pressure needs with the work-tool supplier before ordering a hydraulic arrangement for this carrier.
Head tilt and mounting bracket
Felling heads mount to the boom on a multi-cylinder tilt bracket rather than a general-purpose excavator-style quick coupler; this class of carrier uses a simultaneous forward and side-to-side tilt mechanism (on the order of about 20 degrees forward, roughly 10 degrees side-to-side) with trunnion cylinders carrying load into the track-frame/carbody structure. Because the head is a dedicated, non-interchangeable-with-general-tools mount, felling heads are matched to the boom and tilt bracket by model rather than swapped via a universal coupler.
Grapples for shovel logging and loading
In addition to felling heads, carriers in this class can be fitted with a log-handling grapple for shovel logging, sorting and loading duty, using the same boom mount as the felling head. This lets the base machine do secondary log-handling work when not actively felling.
Undercarriage and flotation options
Track feller bunchers in this class are commonly offered with standard or low ground pressure (LGP) track/shoe options to improve flotation on soft or wet ground, a factory choice tied to typical logging-site conditions rather than a bolt-on attachment. Self-leveling cab versions in this general machine class are rated for steeper working slopes than standard-cab versions; exact slope ratings for the 2391 specifically are not documented and vary by source.
Guarding and protection packages
Factory forestry guarding for this class typically includes cab guarding, undercarriage/shoe support guards, and heavy-duty access doors to protect components from debris and impact. Common forestry guard-kit content also includes rear bumper and grille guards, screened sweeps, top guard with light covers, hydraulic-line connection guards, and radiator/intake screens.
Aftermarket and successor support
Caterpillar's purpose-built forestry attachment and machine business, including felling head and guarding programs for this generation of track feller buncher, was sold to Weiler Forestry in 2019, so current parts and work-tool support for legacy Cat-branded units in this class may route through Weiler or independent forestry-attachment suppliers rather than a current Cat catalog listing.
All 2391 assemblies by section
Every catalogued assembly group for the Caterpillar 2391. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Air Inlet And Exhaust System
210-9245 Air Cleaner Gp
| 21***45 | Air Cleaner Group | 1 |
| 22***78 | Seal-Ring; (Fuel And Water Sep Filter) | 1 |
| 32***44 | Filter As-Water Sep & Fuel; (Primary) | 1 |
216-9856 Air Cleaner Gp -With Precleaner
| 10***07 | Seal-O-Ring; (Fuel System) | 1 |
| 14***03 | Seal-O-Ring; (Fuel System) | 2 |
| 14***40 | Ring-Backup; (37.36mm Od), Flasher Switch; Hazard, Replaces 421164a1, Flasher Switch | 1 |
317-9524 Air Cleaner Gp
| 06***51 | Clamp | 2 |
| 09***86 | Clamp; (Hose) | 3 |
| 14***19 | Connector As | 1 |
173-6107 Elbow Gp-Air Inlet
| 17***07 | Elbow Group-Air Inlet | 1 |
| 17***70 | Filter Group-Water Sep & Fuel; -Primary | 1 |
| 17***00 | Seal; (Fuel) | 2 |
328-9980 Lines Gp-Air
| 23***51 | Bolt-Socket Head; (M8x1.25x65-mm) | 2 |
| 29***72 | Injector Group-Fuel | 1 |
| 32***80 | Lines Group-Air | 1 |
202-0996 Manifold Gp-Exhaust
| 20***96 | Manifold Group-Exhaust | 1 |
| 26***61 | Pump Group-Fuel Injection | 6 |
216-9857 Muffler Gp
| 03***94 | Connector-Flared | 1 |
| 13***27 | Seal-O-Ring; (19.18mm Id Base Side) | 2 |
| 20***34 | Regulator-Pressure; (Fuel) | 1 |
258-8337 Turbocharger Gp
| 25***37 | Turbocharger Group | 1 |
| 29***20 | Regulator As; (Fuel Pressure) | 1 |
| 6V***49 | Seal-O-Ring (Id=11.89mm); (11.89-mm Id) | 1 |
250-7700 Turbocharger Gp
| 03***50 | Elbow (Check Valve Drain Tube) | 1 |
| 15***06 | Seal-O-Ring; (11.89mm Id) | 1 |
| 18***99 | Connector As | 2 |
Basic Engine
224-7846 Belt Tensioner Gp
| 0S***89 | Bolt, Hex. Hd., 5/8"-11 N.C. X 1 3/4" | 3 |
| 22***46 | Belt Tensioner Group | 1 |
| 4D***04 | Washer,Flat Cover Mtg,Accessory Drive | 3 |
242-0674 Camshaft Gp
| 13***19 | Seal-Integral; (Integral) | 1 |
| 24***74 | Camshaft Group | 1 |
| 4W***26 | Cover | 1 |
202-3301 Cover Gp-Cylinder Block -Crankcase
| 06***55 | Seal-O-Ring (Id=47.22mm) | 1 |
| 12***57 | Washer; (10.85x19.3x1.27-mm Thk) | 2 |
| 13***22 | Stud | 2 |
133-3089 Cover Gp-Flywheel Housing
| 13***89 | Cover Group-Flywheel Housing | 1 |
| 21***01 | Seal-Bulk; (23-Dm)(Valve Mechanism Cover) | 0 |
| 22***31 | Cap As-Filler; (Engine Oil) | 1 |
118-1727 Cover Gp-Front Housing -Accessory Drive
| 11***27 | Cover Group-Front Housing; -Accessory Drive | 1 |
| 15***39 | Bearing-Main; (Standard) | 7 |
| 1B***05 | Key; (Woodruff) | 1 |
211-3285 Cover Gp-Front Housing
| 0L***26 | Plug -13mm(.512 In.) Outside Dia. | 2 |
| 17***54 | Bolt-Hex Head; (M16x160mm) | 14 |
| 20***05 | Bearing-Sleeve; (Camshaft) | 2 |
280-8003 Cover Gp-Valve Mechanism
| 03***53 | Seal-O-Ring; (08.92mm Id) | 1 |
| 0S***19 | Plug-Cup | 1 |
| 18***09 | Plug As; (High Temperature) | 1 |
164-6148 Crankshaft Gp
| 16***48 | Crankshaft Group | 1 |
| 16***24 | Seal-Liner | 6 |
| 19***62 | Liner-Cylinder Block | 6 |
325-3915 Cylinder Block As
| 21***17 | Insert-Valve Seat; (Exhaust)(Standard) | 12 |
| 22***00 | Sleeve-Injector | 6 |
| 24***88 | Insert-Valve Seat; (Inlet)(Standard) | 12 |
220-1951 Cylinder Block Gp
| 18***15 | Gasket Assem. | 1 |
| 22***51 | Cylinder Block Group | 1 |
| 25***39 | Cylinder Head Group | 1 |
220-1952 Cylinder Block Gp
| 14***95 | Plug As | 2 |
| 16***78 | Seal-Valve Stem; (Exhaust) | 12 |
| 19***15 | Spring-Valve; (Inner) | 12 |
332-3619 Cylinder Head As
| 15***36 | Pulley-Crankshaft; (8-Groove) | 1 |
| 16***21 | Damper Assem. | 1 |
| 2W***81 | Plate-Clamp; (Pulley Clamp) | 1 |
344-2149 Cylinder Head Gp
| 22***21 | Spacer; (101.5x167x8-mm Thk) | 1 |
| 34***49 | Cylinder Head Group | 1 |
| 6V***49 | Bolt; (M10x1.5x50-mm) | 8 |
345-8414 Cylinder Head Gp
| 34***14 | Cylinder Head Group | 1 |
| 5P***47 | Washer (Bracket To Valve Support) | 8 |
| 9X***21 | Bolt; (Locking) (M16x2.0x45mm) | 8 |
252-8439 Cylinder Head Gp
| 25***39 | Cylinder Head Group | 1 |
| 26***15 | Bolt-12 Point Head; (M16x2x180-mm) | 1 |
| 29***84 | Fastener Group-Cylinder Head | 26 |
242-0672 Cylinder Head Gp
| 21***23 | Bracket As | 1 |
| 24***72 | Cylinder Head Group | 1 |
| 4W***03 | Cup-Roller Bearing | 2 |
165-4557 Damper & Pulley Gp
| 09***49 | Bolt; (M8x1.25x40-mm) | 11 |
| 16***57 | Damper & Pulley Group | 1 |
| 8T***24 | Washer-To Assemble Valve As And Plates | 11 |
231-6686 Drive Gp-Fan
| 23***86 | Drive Group-Fan | 1 |
| 24***00 | Spring | 9 |
| 8T***00 | Bolt (M8x1.25x60mm); (M8x1.25x60-mm) | 9 |
213-4363 Fastener Gp-Cylinder Head
| 21***63 | Fastener Group-Cylinder Head | 1 |
| 25***51 | Gear-Flywheel; (113-Teeth) | 1 |
| 25***61 | Flywheel As | 1 |
218-0859 Fastener Gp-Damper & Pulley
| 11***69 | Plate-Thrust | 1 |
| 11***72 | Bearing | 1 |
| 11***19 | Plate-Retaining | 1 |
117-2794 Fastener Gp-Flywheel
| 06***55 | Seal-O-Ring (Id=47.22mm) | 1 |
| 11***94 | Fastener Group-Flywheel; (Flywheel) | 1 |
| 13***89 | Clip; (Ladder) | 1 |
236-7315 Fastener Gp-Valve Cover
| 23***15 | Fastener Group-Valve Cover | 1 |
| 24***59 | Housing-Front | 1 |
| 6V***18 | Bolt (M8x1.25x50mm); (M8x1.25x50-mm) | 4 |
233-0423 Fastener Gp-Valve Cover Base
| 16***85 | Plate-Lifting; (Rear) | 1 |
| 22***66 | Plate-Lifting; (Front) | 1 |
| 23***23 | Fastener Group-Valve Cover Base | 1 |
116-5386 Flywheel Gp
| 09***88 | Clamp; (Hose) | 1 |
| 10***37 | Washer; (24.5x135x12-mm Thk) | 2 |
| 11***86 | Flywheel Group | 1 |
205-1321 Gear Gp-Front
| 14***95 | Plug As | 1 |
| 14***08 | Plug As. | 1 |
| 19***14 | Gasket-Oil Pan; (Engine) | 1 |
187-0473 Housing Gp-Flywheel
| 16***94 | Bearing; (Connecting Rod) | 1 |
| 16***97 | Bolt | 2 |
| 16***99 | Rod Assem. | 1 |
245-3260 Housing Gp-Front
| 14***08 | Plug As. | 1 |
| 18***06 | Plug As; (High Temperature) | 2 |
| 24***60 | Housing Group-Front | 1 |
191-3063 Lifting Gp-Engine
| 16***47 | Rocker Arm As | 1 |
| 19***63 | Lifting Group-Engine | 1 |
| 26***24 | Screw-Valve Adjustment; (M10x1.5-Thd) | 1 |
216-9855 Mounting Gp-Engine
| 21***55 | Mounting Group-Engine | 1 |
| 24***28 | Rocker Arm As | 1 |
| 26***24 | Screw-Valve Adjustment; (M10x1.5-Thd) | 1 |
219-9943 Pan Gp-Oil
| 20***19 | Bolt Assem.; (M6x1) | 9 |
| 21***43 | Pan Group-Oil | 1 |
| 24***39 | Seal-Crankshaft; (Front)(Front) | 1 |
265-1400 Piston & Rod Gp
| 17***01 | Support-Front | 1 |
| 26***00 | Piston & Rod Group | 1 |
| 5P***45 | Washer-Hard; (13.5x25.5x3-mm Thk)(Turbocharger Blanking Plate) | 6 |
169-3105 Plug Gp-Engine
| 16***45 | Shaft As-Rocker Arm | 1 |
| 16***59 | Spring | 6 |
| 16***69 | Stand; (End) | 2 |
242-0329 Rocker Arm Gp -Inlet
| 03***53 | Seal-O-Ring; (08.92mm Id) | 1 |
| 03***42 | Seal-O-Ring; (11.89mm Id) | 2 |
| 14***64 | Stud; (M8x1.25x35-mm) | 1 |
213-9320 Rocker Arm Gp -Exhaust
| 16***37 | Lifter As-Valve | 12 |
| 21***26 | Valve Mechanism Group | 1 |
| 21***20 | Rocker Arm Group; -Exhaust | 1 |
178-3899 Seal Gp-Crankshaft
| 17***99 | Seal Group-Crankshaft | 1 |
| 22***18 | Bracket | 1 |
| 22***34 | Hose-Fumes Disposal | 1 |
172-0961 Support Gp-Engine
| 17***61 | Support Group-Engine | 1 |
| 18***16 | Tube As-Guide; (Rh) | 1 |
| 21***59 | Gauge-Oil Level (Dipstick); (Engine) | 1 |
242-0447 Valve Mechanism Gp
| 18***99 | Connector As | 1 |
| 18***04 | Elbow As; (90 Degree) | 1 |
| 19***19 | Gasket; (Coated Metal) | 1 |
212-8926 Valve Mechanism Gp
| 03***34 | Seal-O-Ring | 1 |
| 19***52 | Gasket | 1 |
| 20***82 | Bolt; (M8x1.25x25-mm) | 2 |
Cooling System
188-3826 Cooler Gp-Engine Oil
| 11***73 | Bolt-12 Point Head; (M10x1.5x35-mm) | 4 |
| 13***40 | Spider As-Fan; (8-Blade) | 1 |
| 18***26 | Cooler Group-Engine Oil | 1 |
216-9860 Cooling Ar
| 12***67 | Clip Loop | 1 |
| 18***94 | Clip | 1 |
| 1P***79 | Flange (Half) | 8 |
216-9864 Fan Ar-Reversible
| 21***64 | Fan Ar-Reversible | 1 |
| 21***52 | Pump Group-Water | 1 |
| 2M***53 | Seal--To Seal Brake Housing To Main Housing | 1 |
223-7634 Fan Gp-Reversible
| 14***88 | Seal As; (Water Pump) | 1 |
| 17***44 | Cover | 1 |
| 17***52 | Shaft As | 1 |
216-9871 Fan Gp-Suction
| 08***10 | Spacer; (16.6x32x26-mm Thk) | 4 |
| 09***35 | Spacer; (11x25x20-mm Thk) | 1 |
| 09***88 | Clamp; (Hose) | 1 |
248-8835 Housing & Regulator Gp
| 14***01 | Cap-Radiator | 1 |
| 24***35 | Housing & Regulator Group; -Temperature Regulator | 1 |
216-9863 Lines Gp-Cooling -Rad, Aftercooler, Hyd Cooler
| 14***39 | Filter Element As-Air; (Primary) | 1 |
| 14***04 | Filter Element As-Air; (Secondary) | 1 |
| 17***92 | Cover As | 1 |
244-0989 Lines Gp-Turbocharger Water
| 09***35 | Spacer; (11x25x20-mm Thk) | 3 |
| 18***03 | Hose-Elbow | 1 |
| 18***30 | Hose-Elbow | 1 |
205-4013 Plug Gp-Water Lines
| 13***53 | Stud; (M8x1.25x82.75-mm)(M8x1.25x82.75-mm) | 8 |
| 18***71 | Elbow-Air Inlet | 1 |
| 1U***46 | Sealant (For Locations A) | 0 |
219-4452 Pump Gp-Water
| 17***81 | Hose | 1 |
| 1P***79 | Flange (Half) | 8 |
| 20***41 | Hose | 2 |
202-7674 Pump Gp-Water
| 20***74 | Pump Group-Water | 1 |
226-3629 Radiator & Hyd Oil Cooler Gp
| 09***35 | Spacer; (11x25x20-mm Thk) | 3 |
| 13***81 | Clamp As | 1 |
| 20***80 | Muffler As | 1 |
216-9862 Radiator & Mounting Gp
| 13***02 | Clamp As; (Turbine)(Turbine) | 1 |
| 16***63 | Clamp | 2 |
| 19***10 | Cover-Compressor | 1 |
235-1016 Radiator Gp
| 14***75 | Valve-Drain; (Fuel) | 1 |
| 16***77 | Plug As | 2 |
| 17***48 | Valve-Drain; (Fuel Filter) | 1 |
Electrical And Starting System
3e-6328 Alarm Gp -Action
| 16***56 | Bracket; (Lamp Retaining) | 1 |
| 20***14 | Lens As; (Floodlight) | 1 |
| 23***30 | Body As; (Floodlight) | 1 |
197-8820 Alternator Gp-Charging
| 19***20 | Alternator Group-Charging; -24-Volt, 95-Ampere | 1 |
| 22***74 | Bezel; (Hid) | 1 |
| 29***60 | Lamp; (24-Volt, Hid) | 1 |
217-6635 Alternator Gp-Charging
| 21***35 | Alternator Group-Charging | 1 |
| 22***74 | Bezel; (Hid) | 1 |
| 29***60 | Lamp; (24-Volt, Hid) | 1 |
340-9411 Battery & Wiring Gp -Heavy Duty
| 09***46 | Screw-Machine; (M8x1.25x16-mm) | 4 |
| 23***25 | Lamp Group-Flood; -Suspended Mount | 2 |
| 32***45 | Guard As-Light | 2 |
321-7032 Battery & Wiring Gp -Heavy Duty
| 09***50 | Nut-Wing | 1 |
| 21***85 | Lamp Group-Flood; -24-Volt-Front | 3 |
| 21***87 | Lamp Group-Flood; -24-Volt, 65-Watt | 5 |
319-8882 Battery & Wiring Gp
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
| 31***82 | Battery & Wiring Group | 1 |
9w-0742 Block Gp-Junction -Battery
| 31***80 | Lamp Group-Flood; -Hid | 6 |
| 9W***42 | Block Group-Junction; -Battery | 1 |
246-9365 Control & Mtg Gp-Engine Elek
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 12***75 | Tube-Heat Shrink; (7.44-mm Dia)(560-cm) | 0 |
| 15***70 | Kit-Connecting Plug; (2-Pin)(Engine Sensor Wiring Harness) | 0 |
226-7473 Control Gp-Engine Electronic
| 22***73 | Control Group-Engine Electronic | 1 |
| 6V***01 | Nut; (3/8-16-Thd)(Plate To Rh And Lh Bracket As) | 2 |
| 7X***08 | Washer-Hard; (10.2x16x2-mm Thk) | 2 |
320-1521 Electrical Ar
| 13***24 | Circuit Breaker As; (30-Ampere) | 1 |
| 17***06 | Circuit Breaker As; (50-Ampere) | 1 |
| 17***10 | Circuit Breaker As; (80-Ampere) | 1 |
285-5315 Guard Gp-Electronic Control
| 13***00 | Clip; (Tab) | 7 |
| 13***89 | Clip; (Ladder) | 1 |
| 17***00 | Suppressor-Arc | 1 |
162-7755 Lamp Gp-Dome
| 10***06 | Receptacle Kit; (Includes Wedge And Receptacle Assem.) | 1 |
| 16***55 | Lamp Group-Dome; -Cab | 1 |
| 24***53 | Plug As | 1 |
321-0836 Lamp Gp-Flood
| 16***05 | Sensor As-Pressure; (Unfiltered Engine Oil) | 1 |
| 32***36 | Lamp Group-Flood | 1 |
| 6V***48 | Seal--O-Ring--To Governor Drive Housing | 1 |
219-6487 Lamp Gp-Flood
| 03***54 | Elbow; (90 Degree Bumped Tube) | 2 |
| 13***00 | Clip; (Tab) | 1 |
| 13***87 | Clip | 1 |
319-7380 Lamp Gp-Flood -Hid
| 16***03 | Sensor Group-Pressure; (Turbocharger Inlet, Rh) | 1 |
| 21***68 | Seal-O-Ring; (11.89-mm Id) | 1 |
| 31***80 | Lamp Group-Flood; -Hid | 1 |
319-7379 Lamp Gp-Flood -Hid
| 19***93 | Sensor Group-Pressure; -Atmospheric | 1 |
| 19***94 | Sensor Group-Pressure; -Engine Oil | 1 |
| 21***47 | Sensor Group-Pressure; -Air Inlet Manifold | 1 |
219-6485 Lamp Gp-Flood
| 03***54 | Elbow; (90 Degree Bumped Tube) | 2 |
| 13***00 | Clip; (Tab) | 1 |
| 13***87 | Clip | 1 |
234-4325 Lamp Gp-Flood
| 09***86 | Seal - O-Ring (19.80 mm Id) | 1 |
| 13***73 | Hose-Fuel; (14 cm) | 0 |
| 13***08 | Clamp | 2 |
332-8811 Lighting Gp-Flood -Hid
| 13***45 | Pad; (Connector) | 1 |
| 26***97 | Sensor Group-Temperature; (Air Inlet Manifold) | 1 |
| 33***11 | Lighting Group-Flood; -Hid | 1 |
332-8810 Lighting Gp-Flood -Hid
| 24***30 | Sensor Group-Speed; -Engine Timing | 1 |
| 33***10 | Lighting Group-Flood; -Hid | 1 |
| 3P***47 | Seal-O-Ring (Id=13.94mm); (13.949mm Id) | 2 |
320-7443 Lighting Gp-Flood -Cab Front, Side
| 21***67 | Seal-O-Ring | 1 |
| 22***36 | Sensor Group-Pressure; -Injection Actuation | 1 |
| 32***43 | Lighting Group-Flood; -Cab Front, Side | 1 |
261-1091 Lighting Gp-Flood -Cab Front, Rear, Side, Engine Compartment
| 15***60 | Kit-Connecting Plug; (3-Pin)(Engine Sensor Wiring Harness) | 1 |
| 19***26 | Harness As-Sensor; (16-18 Ga Wire)(Engine Oil Temperature) | 3 |
| 19***27 | Harness As-Sensor; (14-Ga Wire)(Engine Oil Temperature) | 3 |
117-3915 Motor Gp-Electric -Hydraulic Tank
| 11***15 | Motor Group-Electric; -Engine Prelubrication-Sec Steering, Brake Release | 1 |
| 13***45 | Pad; (Connector) | 1 |
| 26***97 | Sensor Group-Temperature; (Air Inlet Manifold) | 1 |
320-6147 Panel Gp-Circuit Breaker
| 1U***46 | Sealant (For Locations A) | 0 |
| 23***16 | Heater As; (Starting Aid) | 1 |
| 32***47 | Panel Group-Circuit Breaker | 1 |
238-5022 Panel Gp-Relay
| 23***45 | Nut-Sleeve; (5/16-24-Thd) | 1 |
| 23***13 | Bracket | 1 |
| 23***22 | Panel Group-Relay, O-Ring | 1 |
235-8200 Plug Gp-Connector -Engine Harness, Protective Cover
| 21***70 | Preheater Group-Machine; -Hydraulic Tank, Engine | 1 |
| 23***00 | Plug Group-Connector; -Engine Harness, Protective Cover | 1 |
| 32***32 | Battery & Wiring Group; -Heavy Duty | 1 |
216-9870 Preheater Gp-Machine -Hydraulic Tank, Engine
| 03***21 | Shim Lever Housing | 1 |
| 03***23 | Bolt; (1/4-28x1-In) | 13 |
| 04***65 | Screw 19.05 mm(.750 In.) Long | 4 |
224-9686 Preheater Gp-Machine -Diesel Fired
| 03***23 | Bolt; (1/4-28x1-In) | 5 |
| 22***86 | Preheater Group-Machine; -Diesel Fired | 1 |
| 25***79 | Kit-Solenoid; (24-Volt)(Starting Motor) | 1 |
231-1978 Sensor Gp-Engine
| 10***41 | Starting Motor Group-Electric | 1 |
| 1S***51 | Terminal-Cable; (00-Ga, 1/2-In Screw) | 1 |
| 1S***52 | Terminal-Cable; (00-Ga, 3/8-In Screw) | 1 |
330-6034 Sensor Gp-Engine
| 2H***22 | Lockwasher | 2 |
| 33***34 | Sensor Group-Engine | 1 |
| 6F***45 | Nut-Full; (3/8-24-Thd) | 2 |
306-6875 Sensor Gp-Liquid Level
| 1B***78 | Nut,Plain,Hexagon Rod To Lever Uoc:Bsv,Bsx | 2 |
| 30***75 | Sensor Group-Liquid Level | 1 |
| 4D***26 | Washer,Lock Starter Ground Cable, Internal And External Teeth | 2 |
236-6220 Sensor Gp-Pressure
| 10***04 | Kit-Receptacle; (4-Pin)(Start Switch) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 3 |
| 23***20 | Sensor Group-Pressure; -Injection Actuation | 1 |
210-1747 Sensor Gp-Pressure
| 08***83 | Washer; (0.8mm Thk) | 2 |
| 10***03 | Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge) | 1 |
| 11***99 | Switch As; (Hydraulic Lockout, Neutral Start) | 1 |
197-8394 Sensor Gp-Pressure
| 15***70 | Kit-Connecting Plug; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 18***36 | Socket-Connector; (16-Ga To 18-Ga) | 2 |
| 19***94 | Sensor Group-Pressure; -Engine Oil | 1 |
197-8393 Sensor Gp-Pressure
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
| 19***93 | Sensor Group-Pressure; -Atmospheric | 1 |
224-4536 Sensor Gp-Pressure
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
| 22***36 | Sensor Group-Pressure; -Injection Actuation | 1 |
236-6221 Sensor Gp-Speed -Engine Timing
| 10***03 | Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 3 |
| 23***21 | Sensor Group-Speed; -Engine Timing | 1 |
274-7395 Sensor Gp-Temperature
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
| 27***95 | Sensor Group-Temperature; -Air Inlet Manifold | 1 |
274-7396 Sensor Gp-Temperature
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 17***75 | Horn As; (24-Volt, High Tone) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
238-3215 Starting Aid Gp -Air Inlet Manifold
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 12***75 | Tube-Heat Shrink; (7.44-mm Dia)(560-cm) | 0 |
| 15***70 | Kit-Connecting Plug; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
329-9549 Starting Aid Gp-Ether
| 21***85 | Lamp Group-Flood; -24-Volt-Front | 2 |
| 25***09 | Harness As-Lighting; (Boom) | 1 |
| 32***49 | Starting Aid Group-Ether | 1 |
327-5253 Starting Ar-Cold Weather -Preheater
| 21***85 | Lamp Group-Flood; -24-Volt-Front | 2 |
| 25***09 | Harness As-Lighting; (Boom) | 1 |
| 32***53 | Starting Ar-Cold Weather; -Preheater | 1 |
327-5254 Starting Ar-Cold Weather
| 09***66 | Washer; (Hard) (4.5x9x1mm Thk) | 3 |
| 10***41 | Terminal-Receptacle; (18-Ga To 20-Ga) | 12 |
| 10***01 | Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge) | 1 |
104-7041 Starting Motor Gp-Electric
| 10***20 | Plug As-Connector; (2-Pin) | 1 |
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 10***03 | Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge) | 1 |
6v-0590 Starting Motor Gp-Electric
| 10***01 | Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge) | 1 |
| 10***03 | Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge) | 1 |
| 10***04 | Kit-Receptacle; (4-Pin)(Start Switch) | 1 |
237-1962 Starting Motor Gp-Electric
| 20***77 | Bolt-Flange Head; (M8x1x25-mm) | 2 |
| 20***82 | Switch Group-Magnetic; -Starting Aid Heater Relay-Air Inlet Heater Relay | 1 |
| 22***77 | Wire As | 1 |
223-6377 Starting Motor Gp-Electric
| 03***12 | Terminal-Ring; (2-Ga, 1/4-In Screw)(Circuit Breaker) | 1 |
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 10***03 | Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge) | 1 |
338-3454 Starting Motor Gp-Electric
| 03***07 | Terminal-Ring; (0-Ga, 3/8-In Screw) | 1 |
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 11***97 | Diode As; (Bipolar) | 1 |
7n-0718 Switch Gp-Disconnect -Battery
| 03***48 | Clip; (11.11mm .437in Id) | 3 |
| 10***01 | Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge) | 1 |
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
241-8368 Switch Gp-Magnetic -Main Relay
| 09***28 | Ring-Retaining; (External) | 5 |
| 10***22 | Bearing As-Roller | 10 |
| 10***18 | Ring-Retaining | 5 |
179-0006 Switch Gp-Magnetic -Hyd Tank Fill Pump/Motor Relay
| 16***09 | Final Drive & Brake Group | 1 |
| 17***06 | Switch Group-Magnetic; -Hydraulic Tank Fill Pump/Motor Relay | 1 |
| 27***72 | Motor Group-Travel | 1 |
209-5582 Switch Gp-Magnetic -Start Relay-Starting Aid Heater Relay
| 16***09 | Final Drive & Brake Group | 1 |
| 20***82 | Switch Group-Magnetic; -Starting Aid Heater Relay-Air Inlet Heater Relay | 1 |
| 32***92 | Motor Group-Piston | 1 |
234-6613 Switch Gp-Position -Hydraulic Lockout
| 20***58 | Sprocket-Track | 1 |
| 23***13 | Switch Group-Position; -Hydraulic Lockout | 1 |
| 7X***75 | Bolt; (M24x3x60-mm) | 16 |
258-0883 Switch Gp-Pressure -Fuel Filter, Differential-Fuel Filter
| 25***83 | Switch Group-Pressure; -Fuel Filter, Differential-Fuel Filter | 1 |
| 31***10 | Box As-Battery, Exhaust Valve, Exhaust Valve; Serviced As 38***91. | 1 |
| 31***25 | Plate | 2 |
158-6634 Switch Gp-Toggle
| 15***34 | Switch Group-Toggle; -Stairway Access Lights | 1 |
| 33***02 | Actuator, Etr Fuel Control, Electronic Fuel Control Actuator, Brace As | 1 |
| 33***20 | Plate | 1 |
165-5970 Switch Gp-Toggle -Hyd Tank Fill Pump, Motor
| 14***06 | Plug As | 1 |
| 16***70 | Switch Group-Toggle; -Engine Shutoff-Starting Aid-Diagnostic Mode Select | 1 |
| 18***06 | Plug As; (High Temperature) | 1 |
239-1134 Valve Gp-Ether Starting
| 08***87 | Grommet | 5 |
| 09***83 | Shim (1.0 mm Thick) | 1 |
| 09***90 | Shim (1.0 mm Thick) | 2 |
217-2437 Warning Gp-Backup
| 08***87 | Grommet | 5 |
| 09***83 | Shim (1.0 mm Thick) | 1 |
| 09***90 | Shim (1.0 mm Thick) | 2 |
253-2606 Wiring Gp-Boom -Floodlights
| 09***95 | Plug | 1 |
| 1U***46 | Sealant (For Locations A) | 1 |
| 22***87 | Gear & Bearing Group-Swing | 1 |
212-8018 Wiring Gp-Boom -Floodlights
| 11***83 | Seal (1100 cm) (Order By The Centimeter) | 0 |
| 21***18 | Wiring Group-Boom; -Floodlights | 1 |
| 3B***89 | Fitting-Grease; (Fan And Alternator Drive) | 1 |
280-0558 Wiring Gp-Cab
| 22***73 | Seal-Dust | 2 |
| 28***58 | Wiring Group-Cab | 1 |
| 3B***89 | Fitting-Grease; (Fan And Alternator Drive) | 1 |
280-0561 Wiring Gp-Console
| 1K***50 | Spring | 1 |
| 25***84 | Plate | 1 |
| 25***86 | Plate-Mounting | 1 |
236-6226 Wiring Gp-Electronic Control -Engine
| 20***38 | Rod As | 1 |
| 22***44 | Cover | 2 |
| 22***43 | Angle | 1 |
330-6018 Wiring Gp-Electronic Control
| 20***38 | Rod As | 1 |
| 22***43 | Angle | 1 |
| 22***44 | Bracket | 2 |
320-8403 Wiring Gp-Engine
| 20***38 | Rod As | 1 |
| 22***43 | Angle | 1 |
| 22***44 | Bracket | 2 |
269-3410 Wiring Gp-Heater -Air Inlet Manifold
| 12***36 | Handle | 2 |
| 26***82 | Latch As; (Heavy-Duty) | 1 |
| 26***11 | Plate | 1 |
255-6927 Wiring Gp-Hyd Tank Fill Pump
| 25***27 | Wiring Group-Hydraulic Tank Fill Pump | 1 |
| 26***82 | Latch As; (Heavy-Duty) | 1 |
| 26***11 | Plate | 1 |
320-1523 Wiring Gp-Machine
| 15***11 | Lockwasher | 3 |
| 15***59 | Eyebolt; (M8x1.25x100-mm) | 2 |
| 21***15 | Strip | 1 |
Engine Arrangement
264-0399 Engine Ar-Complete
| 18***49 | Support | 1 |
| 19***43 | Belt Tensioner | 1 |
| 26***99 | Engine Ar-Complete | 1 |
264-0403 Engine Ar-Core
| 10***94 | Plate-Thrust | 1 |
| 1B***05 | Key; (Woodruff) | 1 |
| 22***47 | Gear; (100-Teeth) | 1 |
213-2400 Installation Ar-Engine
| 21***00 | Installation Ar-Engine | 1 |
| 21***10 | Gasket | 1 |
| 21***11 | Cover; (Cylinder Block) | 1 |
Frame And Body
316-6440 Box Gp-Battery
| 12***34 | Bolt; (M24x3x340-mm) | 16 |
| 15***55 | Spacer | 16 |
| 20***76 | Guard As-Track Guide | 8 |
333-0597 Brace Gp
| 20***91 | Cover | 2 |
| 33***97 | Brace Group | 1 |
| 8T***84 | Capscrew; (Hex Hd) (M12 X 1.75 X 45l Gr 10.9) | 16 |
272-0054 Counterweight Gp
| 10***85 | Seal Group-Duo-Cone | 2 |
| 11***51 | Shaft-Idler | 1 |
| 11***97 | Bearing | 2 |
356-6534 Counterweight Gp
| 10***09 | Track Adjuster Group | 2 |
| 22***93 | Idler Group-Front | 2 |
| 35***34 | Counterweight Group | 1 |
356-6535 Counterweight Gp
| 20***69 | Idler Group-Front | 1 |
| 22***94 | Spring Group-Recoil | 1 |
| 35***35 | Counterweight Group | 1 |
340-9880 Door As-Access
| 15***71 | Ring; (Thrust) | 96 |
| 19***25 | Pin; (Track) | 48 |
| 20***44 | Seal As | 96 |
272-0052 Frame Gp-Upper
| 25***95 | Roller Group-Track-Single Flange | 4 |
| 27***52 | Frame Group-Upper | 1 |
| 7X***65 | Bolt; (M20x2.5x100-mm) | 16 |
227-6087 Gear & Bearing Gp-Swing
| 15***86 | Collar; (Track Roller) | 2 |
| 15***26 | Dowel | 2 |
| 20***12 | Seal Group-Duo-Cone | 2 |
224-9122 Gear & Bearing Gp-Swing
| 15***86 | Collar; (Track Roller) | 2 |
| 15***26 | Dowel | 2 |
| 20***62 | Roller & Bearing As | 1 |
199-4478 Gear & Bearing Gp-Swing
| 19***78 | Gear & Bearing Group-Swing | 1 |
| 20***63 | Roller Group-Track-Double Flange | 16 |
| 20***64 | Roller Group-Track-Single Flange | 2 |
227-6088 Gear & Bearing Gp-Swing
| 15***86 | Collar; (Track Roller) | 2 |
| 15***96 | Ring; (Retaining) | 2 |
| 15***26 | Dowel | 1 |
321-8957 Guard Gp-Lighting
| 20***64 | Roller Group-Track-Single Flange | 1 |
| 32***57 | Guard Group-Lighting | 1 |
340-9907 Guard Gp-Radiator
| 1S***60 | Nut-Track; (3/4-16-Thd) | 196 |
| 20***83 | Shoe-Track | 49 |
| 26***58 | Link As-Track; -Grease Lubricated Track | 1 |
247-7641 Guard Gp-Radiator
| 1S***60 | Nut-Track; (3/4-16-Thd) | 196 |
| 20***97 | Shoe-Track | 49 |
| 24***41 | Guard Group-Radiator | 1 |
216-9865 Guard Gp-Radiator
| 10***57 | Washer; (22x76.2x6-mm Thk) | 1 |
| 12***78 | Washer; (25.5x85x12-mm Thk) | 4 |
| 16***49 | Bolt; (M12x1.75x60-mm) | 1 |
330-5882 Hood As
| 10***35 | Bushing-Track | 1 |
| 10***37 | Pin-Track | 1 |
| 10***39 | Joint As; (Rh) | 49 |
272-0053 Hood Gp
| 10***35 | Bushing-Track | 1 |
| 10***37 | Pin-Track | 1 |
| 10***40 | Joint As; (Lh) | 49 |
331-9410 Hood Gp
| 21***57 | Tilt Group-Cab Leveling | 1 |
| 22***88 | Fastener Group-Carbody | 1 |
| 22***37 | Cylinder & Lines Group-Tilt; -Cab Leveling | 1 |
212-8019 Plate Gp-Frame
| 21***19 | Plate Group-Frame | 1 |
| 26***59 | Track Group; -2-Required | 2 |
235-6512 Step Gp
| 23***12 | Step Group | 1 |
| 26***61 | Track Group; -2-Required | 2 |
Fuel System
224-5005 Filter Gp-Fuel -Secondary
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
| 22***05 | Filter Group-Fuel; -Secondary | 1 |
| 23***43 | Regulator Group-Fuel Pressure | 1 |
174-9570 Filter Gp-Water Sep & Fuel -Primary
| 09***25 | Seal-O-Ring (Id=154.30mm) | 1 |
| 14***35 | Connect Group; (Each Includes) | 2 |
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
293-4072 Injector Gp-Fuel
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
| 29***72 | Injector Group-Fuel | 1 |
328-2574 Injector Gp-Fuel
| 18***38 | Collar | 2 |
| 18***39 | Fan As; (Alternator) | 1 |
| 18***44 | Coil Assem. | 1 |
216-9868 Lines Gp-Fuel
| 03***12 | Terminal-Ring; (2-Ga, 1/4-In Screw)(Circuit Breaker) | 1 |
| 11***22 | Battery Group; (12-Volt, Maintenance Free, Wet) | 2 |
| 12***73 | Cap As-Filler; (Battery) | 6 |
235-8725 Pump Gp-Filter & Fuel Transfer -Primary
| 11***22 | Battery Group; (12-Volt, Maintenance Free, Wet) | 2 |
| 12***73 | Cap As-Filler; (Battery) | 6 |
| 18***64 | Terminal-Ring | 1 |
267-3361 Pump Gp-Fuel Injection
| 10***28 | Spacer-Special; (12.7x26x28.7-mm Thk) | 4 |
| 14***92 | Stud; (M8x1.25-Thd) | 4 |
| 22***73 | Control Group-Engine Electronic | 1 |
267-3362 Pump Gp-Fuel Injection
| 26***78 | Control Group-Unprogrammed; (Engine) | 1 |
| 26***62 | Pump Group-Fuel Injection | 1 |
256-6915 Pump Gp-Fuel Transfer
| 21***37 | Warning Group-Backup | 1 |
| 25***27 | Wiring Group-Hydraulic Tank Fill Pump | 1 |
| 25***15 | Pump Group-Fuel Transfer | 1 |
271-2234 Pump Gp-Unit Injector Hyd
| 12***78 | Locknut; (M6x1-Thd) | 2 |
| 26***01 | Sheet As | 1 |
| 26***02 | Guard | 1 |
232-0343 Regulator Gp-Fuel Pressure
| 15***26 | Switch; (Dome Light) | 1 |
| 15***27 | Lamp; (24-Volt)(Dome Light) | 2 |
| 15***28 | Lens; (Dome Light) | 1 |
273-2445 Regulator Gp-Fuel Pressure
| 16***56 | Bracket; (Lamp Retaining) | 1 |
| 17***91 | Bracket Assem. | 1 |
| 17***92 | Body Assem. | 1 |
269-0681 Tank Gp-Fuel -Auxiliary
| 16***56 | Bracket; (Lamp Retaining) | 1 |
| 17***91 | Bracket Assem. | 1 |
| 17***92 | Body Assem. | 1 |
Hydraulic System
3g-7232 Bypass Gp-Filter -Hydraulic Oil
| 12***94 | Plug; (Break Off) | 1 |
| 12***17 | Plug | 1 |
| 12***84 | Pin; (Threaded) | 2 |
154-6643 Coupling & Mtg Gp-Pump
| 15***43 | Coupling & Mtg Group-Pump | 1 |
| 21***89 | Drive Ar-Swing | 1 |
| 21***90 | Pump & Lines Group-Hydraulic Tank Fill | 1 |
177-2521 Cover Gp-Pump
| 17***21 | Cover Group-Pump | 1 |
| 25***50 | Lines Group-Saw | 1 |
| 25***68 | Film-Instruction; -Joystick Control, Pattern 1 | 1 |
171-2446 Cover Gp-Valve End
| 17***46 | Cover Group-Valve End | 1 |
| 21***97 | Valve & Mtg Group-Main Control; -7-Bank | 1 |
| 22***71 | Control & Mtg Group-Joystick; -Harvester Head | 1 |
224-9037 Cylinder & Lines Gp-Tilt -Cab Leveling
| 14***55 | Union As | 22 |
| 15***26 | Union Assembly | 2 |
| 20***29 | Tag-Identification; (Saw Oil Drain) | 2 |
327-8141 Cylinder & Mtg Gp-Boom
| 28***01 | Lines Group-Front; -Boom, Stick | 1 |
| 28***02 | Lines Group-Front; -Boom, Felling Head | 1 |
| 32***41 | Cylinder & Mtg Group-Boom | 1 |
282-3014 Cylinder & Mtg Gp-Boom
| 11***60 | Union | 1 |
| 14***55 | Union As | 8 |
| 15***26 | Union Assembly | 4 |
282-3152 Cylinder & Mtg Gp-Saw
| 03***57 | Washer; (13x26x6-mm Thk) | 4 |
| 10***77 | Bolt-Socket Head; (M10x1.5x45-mm) | 4 |
| 14***27 | Connector Group | 3 |
282-3013 Cylinder & Mtg Gp-Stick
| 03***48 | Clip; (11.11mm .437in Id) | 1 |
| 03***57 | Washer; (13x26x6-mm Thk) | 4 |
| 10***77 | Bolt-Socket Head; (M10x1.5x45-mm) | 4 |
282-3109 Cylinder & Mtg Gp-Stick & Saw -Harvester Head, Lh
| 03***57 | Washer; (13x26x6-mm Thk) | 4 |
| 10***77 | Bolt-Socket Head; (M10x1.5x45-mm) | 4 |
| 15***62 | Union As | 1 |
217-9701 Cylinder Ar-Hydraulic -Boom, Stick, Saw Tilt
| 14***27 | Connector Group | 3 |
| 14***31 | Tee Group | 1 |
| 15***36 | Reducer As | 1 |
248-6874 Cylinder Ar-Hydraulic -Boom, Stick
| 10***77 | Bolt-Socket Head; (M10x1.5x45-mm) | 4 |
| 15***62 | Union As | 1 |
| 1P***02 | Seal-Rectangular 28.83mm(1.136in) Id | 13 |
322-3568 Cylinder Gp-Boom
| 20***30 | Tag-Identification; (Aa Head) | 2 |
| 20***31 | Tag-Identification; (Aa Rod) | 2 |
| 20***32 | Tag-Identification; (Ga Head) | 2 |
251-8281 Cylinder Gp-Hood Tilt
| 14***25 | Connector As. | 2 |
| 14***68 | Elbow Group | 1 |
| 15***33 | Elbow, 45°,-6 Orb /-4 Orfs | 1 |
215-9097 Cylinder Gp-Hydraulic -Boom
| 14***55 | Union As | 8 |
| 20***27 | Tag-Identification; (Saw Oil Supply) | 8 |
| 20***28 | Tag-Identification; (Saw Oil Return) | 8 |
215-9092 Cylinder Gp-Stick -Boom
| 11***60 | Union | 1 |
| 14***55 | Union As | 4 |
| 15***26 | Union Assembly | 4 |
274-7480 Cylinder Gp-Tilt -Saw
| 09***49 | Bolt; (M8x1.25x40-mm) | 2 |
| 11***18 | Tee-Swivel | 1 |
| 11***65 | Bracket | 1 |
282-9611 Cylinder Gp-Tilt -Rear, For Cab Leveling
| 10***02 | Bolt-Socket Head; (M12x1.75x30-mm) | 2 |
| 10***19 | Bolt; (Socket Head) (M12x1.75x70mm) | 2 |
| 14***47 | Elbow; (-12 Orb/Orfs) | 1 |
222-9149 Cylinder Gp-Tilt -Side, For Cab Leveling
| 09***49 | Bolt; (M8x1.25x40-mm) | 2 |
| 11***18 | Tee-Swivel | 1 |
| 11***65 | Bracket | 1 |
217-9689 Drive Ar-Swing
| 03***48 | Clip; (11.11mm .437in Id) | 1 |
| 11***17 | Clip | 1 |
| 13***00 | Clip; (Tab) | 3 |
220-8623 Drive Gp-Swing
| 03***48 | Clip; (11.11mm .437in Id) | 1 |
| 11***17 | Clip | 1 |
| 13***00 | Clip; (Tab) | 3 |
201-7808 Drive Gp-Swing
| 20***08 | Drive Group-Swing | 1 |
| 28***71 | Lines Group-Pump | 1 |
| 28***08 | Lines Group-Motor | 1 |
158-8987 Filter & Valve Gp-Pilot -Hydraulic Oil
| 14***18 | Reducer; (-8orfs/-12orfs Swivel) | 2 |
| 14***55 | Union As | 14 |
| 15***26 | Union Assembly | 1 |
289-8194 Filter Gp-Oil -Hydraulic, Case Drain
| 11***60 | Union | 1 |
| 14***55 | Union As | 6 |
| 15***26 | Union Assembly | 3 |
222-7092 Filter Gp-Oil -Hydraulic
| 11***60 | Union | 1 |
| 14***55 | Union As | 6 |
| 15***26 | Union Assembly | 3 |
227-0620 Gauge Gp-Sight -Hydraulic Oil Level
| 11***31 | Hose As | 2 |
| 14***60 | Grommet | 2 |
| 14***28 | Connector Assem. | 1 |
192-2892 Head Gp-Motor -Travel
| 14***53 | Elbow, 45,-6 Orb To-6 Orfs-Drum Clutch Port | 1 |
| 14***55 | Elbow As. | 1 |
| 14***64 | Elbow, 90°,-8 Orb /-8 Orfs | 1 |
291-1126 Head Gp-Motor
| 14***53 | Elbow, 45,-6 Orb To-6 Orfs-Drum Clutch Port | 1 |
| 14***55 | Elbow As. | 1 |
| 14***64 | Elbow, 90°,-8 Orb /-8 Orfs | 1 |
308-4488 Head Gp-Pump -Main Hydraulic
| 12***54 | Setscrew; (M12x1.75-Thd) | 1 |
| 12***13 | Seal; (Shaft) | 1 |
| 12***14 | Shim; (3-mm Thk) | 1 |
284-5616 Hydraulic Ar
| 09***00 | Seal-O-Ring (Id=33.70mm) | 2 |
| 09***33 | Seal-Lip Type | 1 |
| 09***11 | Pin; (Spring) | 2 |
272-0057 Hydraulic Ar
| 18***30 | Valve Group-Relief; -Swing Motor | 2 |
| 18***75 | Motor Group-Swing | 1 |
| 27***57 | Hydraulic Ar | 1 |
282-3068 Hydraulic Ar-Harvester -Without Linkage
| 12***54 | Setscrew; (M12x1.75-Thd) | 1 |
| 12***13 | Seal; (Shaft) | 1 |
| 12***14 | Shim; (3-mm Thk) | 1 |
217-9705 Lines Gp-Boom -Felling Head
| 14***47 | Elbow; (-12 Orb/Orfs) | 1 |
| 15***44 | Elbow Group | 1 |
| 20***66 | Pump & Motor Group; -Hydraulic Tank Fill | 1 |
253-2603 Lines Gp-Boom -Harvester Head
| 10***96 | Screen-Filter | 1 |
| 10***97 | Tube | 1 |
| 10***98 | Tube | 1 |
282-3065 Lines Gp-Front -Boom, Harvester Head
| 11***19 | Screw-Special; (M5x0.8x8-mm) | 14 |
| 12***29 | Plate-Control | 1 |
| 12***30 | Pin-Center | 1 |
253-2604 Lines Gp-Front -Boom, Harvester Head
| 03***48 | Clip; (11.11mm .437in Id) | 1 |
| 11***17 | Clip | 1 |
| 13***00 | Clip; (Tab) | 3 |
282-3101 Lines Gp-Front -Boom, Stick
| 12***87 | Ring-Retaining | 1 |
| 17***87 | Shim; (3.3-mm Thk) | 1 |
| 17***88 | Shim; (3.4-mm Thk) | 1 |
282-3102 Lines Gp-Front -Boom, Felling Head
| 12***87 | Ring-Retaining | 1 |
| 17***91 | Plate; (2.6-mm Thk) | 1 |
| 17***92 | Plate; (2.65-mm Thk) | 1 |
282-3064 Lines Gp-Front -Boom Cylinder, Harvester Head
| 08***01 | Plug As | 3 |
| 09***91 | Ball Bearing | 1 |
| 12***13 | Seal; (Shaft) | 1 |
217-9707 Lines Gp-Front -Boom, Felling Head
| 21***07 | Lines Group-Front; -Boom, Felling Head | 1 |
| 30***94 | Pump Group-Piston; -Main Hydraulic | 1 |
| 8T***60 | Washer-Hard (For Use With 7/16 In Bolts) | 7 |
317-5827 Lines Gp-Hood Tilt
| 17***02 | Pin | 1 |
| 17***10 | Spring | 4 |
| 17***11 | Plate | 1 |
285-0933 Lines Gp-Motor
| 09***43 | Retainer | 1 |
| 12***40 | Connector | 1 |
| 14***39 | Connector As. | 1 |
282-3108 Lines Gp-Motor
| 09***25 | Seal-O-Ring (Id=89.60mm) | 3 |
| 09***16 | Seal-O-Ring (Id=109.40mm) | 2 |
| 14***63 | Seal As | 10 |
272-0058 Lines Gp-Pilot
| 09***43 | Retainer | 1 |
| 12***40 | Connector | 1 |
| 14***39 | Connector As. | 1 |
275-7941 Lines Gp-Pump
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
| 14***39 | Connector As. | 1 |
| 14***56 | Elbow As | 1 |
282-3071 Lines Gp-Pump
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
| 14***39 | Connector As. | 1 |
| 14***56 | Elbow As | 1 |
217-9692 Lines Gp-Return
| 03***57 | Washer; (13x26x6-mm Thk) | 8 |
| 11***60 | Union | 1 |
| 12***37 | Clip-Loop | 2 |
256-0350 Lines Gp-Saw
| 03***57 | Washer; (13x26x6-mm Thk) | 8 |
| 12***23 | Bracket Assem. | 1 |
| 14***01 | Hose As | 1 |
253-2607 Lines Gp-Saw
| 03***57 | Washer; (13x26x6-mm Thk) | 8 |
| 11***60 | Union | 1 |
| 12***74 | Tube-Heat Shrink; (5.72-mm Dia)(950-cm) | 0 |
217-9709 Lines Gp-Saw
| 03***57 | Washer; (13x26x6-mm Thk) | 8 |
| 11***60 | Union | 1 |
| 12***37 | Clip-Loop | 2 |
217-9703 Lines Gp-Stick
| 03***57 | Washer; (13x26x6-mm Thk) | 8 |
| 12***74 | Tube-Heat Shrink; (5.72-mm Dia)(950-cm) | 0 |
| 12***75 | Tube-Heat Shrink; (7.44-mm Dia)(560-cm) | 0 |
253-2602 Lines Gp-Stick
| 22***33 | Valve Group-Control; -Accum Arms-Hf, Lo/Hi Flow-Hp-Grapple-Hf, High Flow-Hp | 2 |
| 22***35 | Valve Group-Control; -Swing | 1 |
| 22***37 | Valve Group-Control; -Felling Head Lateral Tilt | 1 |
224-9038 Lines Gp-Travel Motor
| 19***94 | Poppet | 1 |
| 19***08 | Spring | 1 |
| 19***81 | Seat | 1 |
281-6404 Motor & Mtg Gp-Swing
| 17***00 | Valve Group-Flow Control; (Pilot Supply)(Inlet) | 1 |
| 17***01 | Adapter As-Valve | 1 |
| 17***53 | Fitting-37 Degree | 1 |
320-2392 Motor Gp-Piston
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 16***40 | Valve Group-Relief; (Line) | 2 |
| 17***46 | Cover Group-Valve End | 1 |
179-9775 Motor Gp-Swing
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 17***46 | Cover Group-Valve End | 1 |
| 17***47 | Kit-Spring; (Control Valve) | 1 |
334-9978 Motor Gp-Swing
| 22***50 | Kit-Control Valve; (Seal)(Control Valve) | 1 |
| 22***51 | Kit-Control Valve; (Mounting Brackets) | 1 |
| 33***78 | Motor Group-Swing | 1 |
188-4175 Motor Gp-Swing
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 16***43 | Valve Group-Relief; (Control Valve) | 2 |
| 17***46 | Cover Group-Valve End | 1 |
334-9971 Motor Gp-Swing
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 17***46 | Cover Group-Valve End | 1 |
| 17***47 | Kit-Spring; (Control Valve) | 1 |
279-9872 Motor Gp-Travel
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 09***45 | Bolt-Socket Head; (M6x1.00x55mm) | 2 |
| 17***46 | Cover Group-Valve End | 1 |
206-6508 Plug Gp-Hydraulic Lines
| 20***08 | Plug Group-Hydraulic Lines | 1 |
| 22***44 | Kit-Relief Valve; (Main, Load Sensing) | 1 |
| 22***50 | Kit-Control Valve; (Seal)(Control Valve) | 1 |
217-9690 Pump & Lines Gp-Hyd Tank Fill
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 09***45 | Bolt-Socket Head; (M6x1.00x55mm) | 2 |
| 16***43 | Valve Group-Relief; (Control Valve) | 2 |
205-5266 Pump & Motor Gp
| 20***66 | Pump & Motor Group; -Hydraulic Tank Fill | 1 |
| 22***41 | Valve Group-Control; -End Cover | 1 |
| 22***50 | Kit-Control Valve; (Seal)(Control Valve) | 1 |
212-8039 Pump & Motor Gp-Hood Tilt
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 16***43 | Valve Group-Relief; (Control Valve) | 2 |
| 17***46 | Cover Group-Valve End | 1 |
308-0095 Pump & Mtg Gp-Main Hydraulic
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 09***45 | Bolt-Socket Head; (M6x1.00x55mm) | 2 |
| 16***43 | Valve Group-Relief; (Control Valve) | 2 |
283-2529 Pump & Mtg Gp-Saw
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 17***46 | Cover Group-Valve End | 1 |
| 17***47 | Kit-Spring; (Control Valve) | 1 |
308-0094 Pump Gp-Piston -Main Hydraulic
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 16***43 | Valve Group-Relief; (Control Valve) | 2 |
| 17***46 | Cover Group-Valve End | 1 |
268-8259 Pump Gp-Piston -Saw
| 22***44 | Kit-Relief Valve; (Main, Load Sensing) | 1 |
| 22***50 | Kit-Control Valve; (Seal)(Control Valve) | 1 |
| 26***58 | Spool | 1 |
191-0883 Rotating Gp-Motor -Travel
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 16***40 | Valve Group-Relief; (Line) | 1 |
| 16***43 | Valve Group-Relief; (Control Valve) | 1 |
190-8121 Rotating Gp-Motor
| 19***21 | Rotating Group-Motor; -Travel | 1 |
283-5979 Rotating Gp-Pump -Main Hydraulic
| 12***96 | Pin | 2 |
| 12***98 | Seat | 2 |
| 12***99 | Seat | 2 |
283-5977 Rotating Gp-Pump -Main Hydraulic
| 09***41 | Bolt-Socket Head; (M4x0.7x10-mm) | 2 |
| 16***43 | Valve Group-Relief; (Control Valve) | 2 |
| 17***46 | Cover Group-Valve End | 1 |
283-5978 Rotating Gp-Pump -Main Hydraulic
| 11***16 | Kit-Seal; (Counterbalance Valve) | 1 |
| 28***78 | Rotating Group-Pump; -Main Hydraulic | 1 |
191-0886 Shaft Gp-Hydraulic Motor
| 12***98 | Seat | 2 |
| 12***99 | Seat | 2 |
| 19***86 | Shaft Group-Hydraulic Motor | 1 |
295-0133 Swivel Gp
| 22***32 | Valve Group-Control; -Inlet | 1 |
| 22***33 | Valve Group-Control; -Accum Arms-Hf, Lo/Hi Flow-Hp-Grapple-Hf, High Flow-Hp | 2 |
| 22***35 | Valve Group-Control; -Swing | 1 |
272-0055 Tank Gp-Hydraulic & Fuel
| 12***94 | Plug; (Break Off) | 5 |
| 12***17 | Plug | 1 |
| 15***85 | Dowel | 2 |
217-9695 Valve & Lines Gp-Travel Cont -With Tilt Function
| 08***59 | Setscrew | 2 |
| 12***79 | Piston | 2 |
| 12***81 | Seat | 2 |
217-9697 Valve & Mtg Gp-Main Control -7-Bank
| 12***98 | Seat | 1 |
| 12***99 | Seat | 1 |
| 13***49 | Connector | 1 |
285-2268 Valve & Mtg Gp-Main Control -7-Bank
| 17***85 | Valve Group-Solenoid | 1 |
| 22***64 | Cartridge As-Valve | 2 |
| 23***36 | Seal Kit; (Includes Seals And Rings) | 1 |
256-0349 Valve & Mtg Gp-Main Control -7-Bank
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 2 |
| 11***43 | Locknut; (5/16-18-Thd) | 2 |
| 16***71 | Kit-Seal; (Solenoid Valve) | 1 |
328-1689 Valve Gp-Bank 7
| 09***76 | Seal-O-Ring | 1 |
| 09***86 | Seal - O-Ring (19.80 mm Id) | 1 |
| 09***98 | Seal-O-Ring (Id=29.40mm) | 2 |
194-6973 Valve Gp-Brake -Pressure Release
| 09***76 | Seal-O-Ring | 1 |
| 09***86 | Seal - O-Ring (19.80 mm Id) | 1 |
| 09***98 | Seal-O-Ring (Id=29.40mm) | 2 |
192-3284 Valve Gp-Counterbalance -Travel Motor
| 17***25 | Screw-Tapping; (M5x0.8-Thd) | 3 |
| 18***86 | Screw-Machine; (M4x0.7x8-mm) | 2 |
| 19***84 | Valve Group-Brake; -Travel Motor | 1 |
192-3293 Valve Gp-Check & Relief -Travel Motor
| 09***83 | Shim (1.0 mm Thick) | 2 |
| 09***90 | Shim (1.0 mm Thick) | 2 |
| 09***15 | Shim (2.0 mm Thick) | 2 |
227-2141 Valve Gp-Control -End Cover
| 21***11 | Boom Group | 1 |
| 21***12 | Stick Group; -Felling Head | 1 |
| 21***14 | Linkage Group-Felling Head | 1 |
242-4240 Valve Gp-Control -Intermittent Saw, 2-Bank
| 21***11 | Boom Group | 1 |
| 21***12 | Stick Group; -Felling Head | 1 |
| 21***14 | Linkage Group-Felling Head | 1 |
333-3729 Valve Gp-Control
| 11***48 | Filter Element-Cab Air; (Standard Efficiency) | 1 |
| 24***04 | Air Conditioner Group | 1 |
| 33***29 | Valve Group-Control | 1 |
247-7010 Valve Gp-Control -Saw Motor Control
| 09***83 | Shim (1.0 mm Thick) | 4 |
| 09***15 | Shim (2.0 mm Thick) | 4 |
| 09***34 | Shim; (T=69.85mm) | 2 |
256-0520 Valve Gp-Control -Head Tilt-Hf, Blank-Hp
| 09***83 | Shim (1.0 mm Thick) | 2 |
| 09***15 | Shim (2.0 mm Thick) | 2 |
| 10***57 | Washer; (22x76.2x6-mm Thk) | 1 |
227-2131 Valve Gp-Control -Travel
| 21***18 | Lines Group-Grease; -Boom | 1 |
| 22***31 | Valve Group-Control; -Travel | 1 |
| 24***37 | Hose As | 2 |
244-7363 Valve Gp-Control -Stick
| 12***37 | Clip-Loop | 2 |
| 14***34 | Bolt; (M10x1.5x30-mm) | 1 |
| 21***11 | Boom Group | 1 |
332-0973 Valve Gp-Control -Travel, 4-Bank, With Tilt Function
| 19***99 | Screw-Button Head; (M8x1.25x20-mm) | 2 |
| 24***86 | Plate | 2 |
| 24***97 | Plate | 4 |
218-8377 Valve Gp-Control -Travel, 4-Bank, With Tilt Function
| 09***83 | Shim (1.0 mm Thick) | 2 |
| 09***90 | Shim (1.0 mm Thick) | 2 |
| 09***15 | Shim (2.0 mm Thick) | 2 |
234-0586 Valve Gp-Control -Inlet
| 21***97 | Valve & Mtg Group-Main Control; -7-Bank | 1 |
| 22***01 | Boom Group | 1 |
| 22***02 | Stick Group; -Harvester Head | 1 |
338-1090 Valve Gp-Control -Boom
| 10***04 | Kit-Receptacle; (4-Pin)(Start Switch) | 1 |
| 11***93 | Plate; (Instruction) (On Right Side Behind Cab Door) | 1 |
| 16***43 | Timer As-On Delay; (24-Volt)(Compressor Cycle Limiter) | 1 |
234-0587 Valve Gp-Control -Boom
| 22***01 | Boom Group | 1 |
| 22***02 | Stick Group; -Harvester Head | 1 |
| 23***87 | Valve Group-Control; -Boom | 1 |
338-1091 Valve Gp-Control
| 17***63 | Duct As | 1 |
| 19***05 | Gasket | 1 |
| 24***08 | Duct As | 1 |
247-9847 Valve Gp-Control -Inlet
| 09***83 | Shim (1.0 mm Thick) | 2 |
| 09***15 | Shim (2.0 mm Thick) | 2 |
| 10***57 | Washer; (22x76.2x6-mm Thk) | 1 |
227-2133 Valve Gp-Control
| 22***33 | Valve Group-Control; -Accum Arms-Hf, Lo/Hi Flow-Hp-Grapple-Hf, High Flow-Hp | 1 |
| 24***33 | Hose As | 1 |
| 24***34 | Hose As | 1 |
325-4351 Valve Gp-Control -Boom
| 24***97 | Plate | 8 |
| 24***99 | Screw-Button Head; (M8x1.25x30-mm) | 4 |
| 32***51 | Valve Group-Control; -Boom | 1 |
227-2140 Valve Gp-Control -Travel
| 21***11 | Boom Group | 1 |
| 21***12 | Stick Group; -Felling Head | 1 |
| 21***14 | Linkage Group-Felling Head | 1 |
227-2135 Valve Gp-Control -Swing
| 22***35 | Valve Group-Control; -Swing | 1 |
| 24***35 | Hose As | 1 |
| 24***36 | Hose As | 1 |
227-2137 Valve Gp-Control
| 22***37 | Valve Group-Control; -Felling Head Lateral Tilt | 1 |
| 24***35 | Hose As | 1 |
| 24***36 | Hose As | 2 |
244-7364 Valve Gp-Control -Lateral Tilt-Hf, Rotator-Hp
| 09***83 | Shim (1.0 mm Thick) | 2 |
| 09***86 | Shim (1.0mm Thick) | 2 |
| 09***15 | Shim (2.0 mm Thick) | 2 |
229-6681 Valve Gp-Control -Side Leveling
| 21***97 | Valve & Mtg Group-Main Control; -7-Bank | 1 |
| 22***71 | Control & Mtg Group-Joystick; -Harvester Head | 1 |
| 22***01 | Boom Group | 1 |
227-2132 Valve Gp-Control -Inlet
| 22***32 | Valve Group-Control; -Inlet | 1 |
| 24***33 | Hose As | 1 |
| 24***34 | Hose As | 1 |
105-8117 Valve Gp-Counterbalance
| 03***38 | Clamp | 1 |
| 10***17 | Valve Group-Counterbalance; -Hood Tilt Cylinder | 1 |
| 13***14 | Grommet | 1 |
291-1122 Valve Gp-Flow Control -Travel Motor
| 17***25 | Screw-Tapping; (M5x0.8-Thd) | 3 |
| 18***86 | Screw-Machine; (M4x0.7x8-mm) | 2 |
| 23***52 | Support As | 1 |
256-0500 Valve Gp-Main Control -7-Bank
| 19***80 | Guard Group-Window | 1 |
| 23***60 | Plate | 1 |
| 25***94 | Hatch Group-Roof | 1 |
338-1089 Valve Gp-Main Control
| 25***97 | Insert-Threaded | 2 |
| 28***79 | Door Group-Cab | 1 |
| 29***67 | Door Group-Access; -Cab Roof | 1 |
198-3811 Valve Gp-Pump Control -Pressure Compensator-Main Hydraulic
| 19***11 | Valve Group-Pump Control; -Pressure Compensator-Main Hydraulic | 1 |
| 25***97 | Insert-Threaded | 2 |
| 28***79 | Door Group-Cab | 1 |
308-4489 Valve Gp-Pump Control -Pressure Compensator-Main Hydraulic
| 10***74 | Seal-Connector | 10 |
| 10***01 | Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge) | 1 |
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
319-7774 Valve Gp-Regeneration
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 13***00 | Clip; (Tab) | 1 |
| 13***89 | Clip; (Ladder) | 1 |
184-3830 Valve Gp-Relief -Swing Motor
| 18***30 | Valve Group-Relief; -Swing Motor | 1 |
| 18***84 | Cover | 1 |
| 25***48 | Console Group-Operator; -Rh | 1 |
167-1555 Valve Gp-Selector & Press Cont -Pilot Oil Pressure
| 12***35 | Screw; (Truss Head) (M6x1x13mm) | 4 |
| 16***55 | Valve Group-Selector & Press Cont; -Pilot Oil Pressure | 1 |
| 18***84 | Cover | 1 |
276-9072 Valve Gp-Shuttle -Signal
| 12***35 | Screw; (Truss Head) (M6x1x13mm) | 5 |
| 17***25 | Screw-Tapping; (M5x0.8-Thd) | 3 |
| 23***79 | Nut-Speed | 6 |
195-3739 Valve Gp-Solenoid -Pump Control
| 19***39 | Valve Group-Solenoid; -Pressure Reducing | 1 |
| 23***13 | Control Group-Hydraulic Pedal | 1 |
| 23***22 | Plate As | 1 |
171-3685 Valve Gp-Solenoid
| 10***05 | Kit-Receptacle; (6-Pin)(Display Monitor Harness) | 1 |
| 17***85 | Valve Group-Solenoid | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 5 |
315-4412 Valve Gp-Solenoid
| 10***51 | Loom; (39 cm) | 0 |
| 16***18 | Kit-Receptacle; (8-Pin) | 1 |
| 17***08 | Switch As-Limit | 10 |
116-3526 Valve Gp-Solenoid
| 10***05 | Kit-Receptacle; (6-Pin)(Display Monitor Harness) | 1 |
| 11***26 | Valve Group-Solenoid; -Swing Cushion | 1 |
| 22***39 | Control Group-Hydraulic Pedal; (Travel) | 2 |
279-6518 Valve Gp-Solenoid & Manifold -Pilot Oil
| 11***49 | Pedal Assem.; (L.H.) | 1 |
| 11***50 | Pedal Assem.; (R.H.) | 1 |
| 11***56 | Step Assem. | 2 |
196-5862 Valve Gp-Solenoid & Manifold -Pump Torque Limiter Control
| 10***51 | Loom; (39 cm) | 0 |
| 10***01 | Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge) | 1 |
| 17***08 | Switch As-Limit | 10 |
222-5781 Valve Gp-Solenoid & Manifold -Disc Saw
| 17***08 | Switch As-Limit | 8 |
| 22***81 | Valve Group-Solenoid & Manifold; -Disc Saw | 1 |
| 26***01 | Film-Overlay; (6-Button, 11.5-mm) | 1 |
322-8716 Valve Gp-Swing Cushion
| 22***15 | Control Group-Handle; -Harvester Head, Lh | 1 |
| 22***17 | Harness As-Operator Controls; (Joystick) | 1 |
| 22***63 | Tab | 2 |
158-9090 Valve Gp-Swing Cushion -Fine Swing
| 15***90 | Valve Group-Swing Cushion; -Fine Swing | 1 |
| 22***17 | Harness As-Operator Controls; (Joystick) | 1 |
| 23***22 | Control Group-Handle; -Felling Head | 1 |
Implements
212-8011 Boom Gp
| 21***11 | Boom Group | 1 |
| 22***16 | Control Group-Handle; -Harvester Head, Rh | 1 |
| 22***17 | Harness As-Operator Controls; (Joystick) | 1 |
348-7173 Boom Gp
| 12***28 | Seal; (17.2-cm Each) | 0 |
| 25***81 | Door As-Access; (Cab Roof) | 1 |
| 25***82 | Window | 1 |
226-5001 Boom Gp
| 13***92 | Retainer-Captive | 2 |
| 17***33 | Lamp; (Red) | 1 |
| 17***31 | Screw; (Truss Head) (M4x0.7x12mm) | 2 |
218-1917 Lines Gp-Grease -Boom, Stick
| 21***17 | Lines Group-Grease; -Boom, Stick | 1 |
| 27***33 | Seal-Washer | 6 |
| 28***70 | Knob | 4 |
218-1918 Lines Gp-Grease -Boom
| 11***10 | Stud-Ball | 2 |
| 12***70 | Capscrew; (Button Hd) (M8x1.25x20) (G10.9) | 8 |
| 14***06 | Fastener | 15 |
253-2605 Lines Gp-Grease -Boom, Stick
| 25***05 | Lines Group-Grease; -Boom, Stick | 1 |
| 31***17 | Plate | 2 |
| 31***18 | Plate | 1 |
282-3069 Linkage Ar-Felling Head
| 17***12 | Cover | 1 |
| 17***13 | Housing | 1 |
| 17***27 | Actuator | 1 |
212-8010 Linkage Ar-Felling Head
| 12***28 | Seal; (17.2-cm Each) | 0 |
| 21***10 | Linkage Ar-Felling Head | 1 |
| 25***04 | Window-Roof; (Cab) | 1 |
252-8713 Linkage Ar-Harvester Head
| 12***98 | Bracket Assem. | 1 |
| 14***35 | Clip | 1 |
| 16***73 | Valve Group-Shutoff | 2 |
282-3012 Linkage Ar-Harvester Head
| 11***31 | Mount Assem. | 8 |
| 24***98 | Sleeve | 8 |
| 24***39 | Washer; (32x135x12-mm Thk) | 6 |
284-5617 Linkage Ar-Intermittent Saw
| 19***54 | Sleeve | 1 |
| 28***17 | Linkage Ar-Intermittent Saw | 1 |
252-8717 Linkage Ar-Intermittent Saw
| 22***90 | Control & Mtg Group-Joystick; -Felling Head | 1 |
| 23***56 | Support Group-Seat | 1 |
| 23***27 | Air Conditioner Group | 1 |
212-8014 Linkage Gp-Felling Head
| 13***90 | Bushing; (Radio Mount) | 1 |
| 21***14 | Linkage Group-Felling Head | 1 |
| 28***53 | Radio Group; -Am/Fm/Wb/Cd Player | 1 |
212-8012 Stick Gp -Felling Head
| 21***12 | Stick Group; -Felling Head | 1 |
| 22***89 | Seat Group-Suspension; -High Back, Tilt | 1 |
| 6V***02 | Bolt-Socket Head; (M8x1.25x16-mm) | 4 |
226-5002 Stick Gp -Harvester Head
| 22***02 | Stick Group; -Harvester Head | 1 |
| 8S***34 | Locknut; (Flange) (7/16-20 Thd) | 1 |
| 8S***23 | Bolt; (7/16-20x1.5-In) | 1 |
347-6972 Stick Gp
| 23***20 | Seat Belt Group; -Retractable, 76-mm | 1 |
| 34***72 | Stick Group | 1 |
Lubrication System
220-1998 Filter Gp-Engine Oil
| 21***22 | Pump As-Engine Oil | 1 |
| 21***46 | Gerotor Pump Group | 1 |
| 22***98 | Filter Group-Engine Oil | 1 |
226-3559 Fumes Disposal Gp
| 22***44 | Gear Assem.; (60 Teeth) | 1 |
| 22***59 | Fumes Disposal Group | 1 |
| 33***05 | Pump As-Engine Oil | 1 |
219-9960 Gauge Gp-Oil Level (Dipstick) -Engine
| 20***93 | Gasket | 1 |
| 21***60 | Gauge Group-Oil Level (Dipstick); -Engine | 1 |
| 29***67 | Core As-Oil Cooler; (Engine) | 1 |
202-6603 Lines Gp-Engine Oil
| 20***03 | Lines Group-Engine Oil | 1 |
| 21***62 | Radiator & Mounting Group | 1 |
| 21***63 | Lines Group-Cooling; -Rad, Aftercooler, Hydraulic Cooler | 1 |
165-4465 Lines Gp-Turbocharger Oil
| 16***65 | Lines Group-Turbocharger Oil | 1 |
| 21***62 | Radiator & Mounting Group | 1 |
| 21***65 | Guard Group-Radiator | 1 |
195-8098 Pump Gp-Engine Oil
| 14***38 | Adapter, -6 Orb / Orfs X-Long | 2 |
| 14***69 | Adapter; (90° Elbow Orfs/Orb) | 2 |
| 16***70 | Connector As | 2 |
Machine Arrangement
272-0051 Chassis Ar
| 21***00 | Installation Ar-Engine | 1 |
| 21***60 | Cooling Ar | 1 |
| 21***83 | Undercarriage Ar; -Tilting | 1 |
328-7168 Common Ar
| 11***86 | Flywheel Group | 1 |
| 11***94 | Fastener Group-Flywheel; (Flywheel) | 1 |
| 11***27 | Cover Group-Front Housing; -Accessory Drive | 1 |
242-5335 Conversion Ar-Machine -Without Front Linkage
| 16***48 | Crankshaft Group | 1 |
| 18***26 | Cooler Group-Engine Oil | 1 |
| 19***98 | Pump Group-Engine Oil; (Engine Oil) | 1 |
Operator Station
245-7889 Adjuster Gp-Seat -Upper Slide
| 17***59 | Handle; (Lumbar Support Adjuster) | 1 |
| 22***94 | Headrest As-Seat; -Cloth | 1 |
| 24***84 | Kit-Seat; (Handle, Headrest, Lever) | 1 |
245-7896 Adjuster Gp-Seat -Lower Slide
| 23***20 | Seat Belt Group; -Retractable, 76-mm | 1 |
| 24***03 | Seat & Mounting Group; -High Back, Tilt | 1 |
| 24***96 | Adjuster Group-Seat; -Lower Slide | 1 |
243-6303 Air Conditioner & Mounting Gp
| 22***77 | Suspension Group-Seat; -Mechanical | 1 |
| 22***90 | Seat Group; -High Back, Tilt | 1 |
| 24***03 | Air Conditioner & Mounting Group | 1 |
243-6304 Air Conditioner Gp
| 23***57 | Support As | 1 |
| 24***04 | Air Conditioner Group | 1 |
| 7X***29 | Washer; (11x25x3-mm Thk) | 4 |
238-1027 Air Conditioner Gp
| 22***90 | Seat Group; -High Back, Tilt | 1 |
| 23***27 | Air Conditioner Group | 1 |
| 24***63 | Protector, Suspension Group-Seat; -Air | 1 |
250-0398 Air Conditioner Gp
| 14***21 | Kit-Clip; (Seat) | 1 |
| 24***68 | Cover As | 1 |
| 24***89 | Adjuster Group-Seat; -Upper Slide | 1 |
259-7346 Armrest Gp -Rh
| 24***68 | Cover As | 1 |
| 24***89 | Adjuster Group-Seat; -Upper Slide | 1 |
| 24***90 | Bracket Group-Mounting; -Suspension Seat | 1 |
259-7347 Armrest Gp -Lh
| 19***99 | Screw-Button Head; (M8x1.25x20-mm) | 2 |
| 20***80 | Cylinder-Damper | 1 |
| 24***97 | Plate | 8 |
320-7457 Cab Gp-Enclosed Rops
| 12***35 | Screw; (Truss Head) (M6x1x13mm) | 4 |
| 22***64 | Handle As | 1 |
| 23***73 | Cover-Front; (Upper, Rh) | 1 |
320-7458 Cab Gp-Enclosed Rops
| 13***30 | Hinge-Lh | 2 |
| 15***15 | Gasket | 1 |
| 19***87 | Frame As-Lower | 1 |
246-7154 Case Gp-Air Conditioner
| 09***49 | Bolt; (M8x1.25x40-mm) | 19 |
| 19***92 | Window Group-Cab; -Lh | 1 |
| 19***90 | Angle | 1 |
226-3561 Compressor Gp-Refrigerant
| 09***49 | Bolt; (M8x1.25x40-mm) | 19 |
| 19***90 | Angle | 1 |
| 19***91 | Guard As | 1 |
243-5686 Console Gp-Operator
| 19***92 | Window Group-Cab; -Lh | 1 |
| 23***86 | Window; (Left Side, Front, Upper) | 1 |
| 23***87 | Window; (Left Side, Front, Lower) | 1 |
259-7349 Console Gp-Operator -Lh
| 11***95 | Film-Instruction; (Air Conditioner) | 1 |
| 12***80 | Film-Instruction; (Hydraulic Tank Oil Drain) | 1 |
| 13***59 | Plate-Identification; (Engine Stop, Run) | 1 |
259-7348 Console Gp-Operator -Rh
| 17***03 | Film-Identification; (300-Ft) | 2 |
| 22***17 | Film; (Warning) (Seatbelt) (On Lh Post Inside Cab) | 1 |
| 22***42 | Film-Warning; (Trip Point) | 1 |
224-4990 Control & Mtg Gp-Joystick -Felling Head
| 22***90 | Control & Mtg Group-Joystick; -Felling Head | 1 |
223-0671 Control & Mtg Gp-Joystick -Harvester Head
| 22***71 | Control & Mtg Group-Joystick; -Harvester Head | 1 |
| 22***40 | Film; (Warning) (Crush) (On Each Side Face Of Non Engine End Frame) | 3 |
| 24***41 | Padlock Group; (1 On Fuel Tank Cap) (1 On Hydraulic Tank Cap) (1 On Grill Latch) | 1 |
238-8167 Control & Mtg Gp-Pedal
| 23***67 | Control & Mtg Group-Pedal | 1 |
235-4122 Control Gp-Handle -Felling Head
| 23***22 | Control Group-Handle; -Felling Head | 1 |
223-0716 Control Gp-Handle -Harvester Head, Rh
| 22***16 | Control Group-Handle; -Harvester Head, Rh | 1 |
223-0715 Control Gp-Handle -Harvester Head, Lh
| 22***15 | Control Group-Handle; -Harvester Head, Lh | 1 |
231-2613 Control Gp-Hydraulic Pedal
| 23***13 | Control Group-Hydraulic Pedal | 1 |
283-2394 Control Gp-Joystick -Harvester Head, Lh
| 28***94 | Control Group-Joystick; -Harvester Head, Lh | 1 |
283-2393 Control Gp-Joystick -Felling Head
| 28***93 | Control Group-Joystick; -Felling Head | 1 |
283-2395 Control Gp-Joystick -Harvester Head, Rh
| 28***95 | Control Group-Joystick; -Harvester Head, Rh | 1 |
319-6719 Control Gp-Monitor -Iqan
| 31***19 | Control Group-Monitor; -Iqan | 1 |
298-1567 Door Gp-Access -Cab Roof
| 29***67 | Door Group-Access; -Cab Roof | 1 |
256-1296 Door Gp-Access -Cab Roof
| 25***96 | Door Group-Access; -Cab Roof | 1 |
320-7459 Door Gp-Access -Cab Air Filter
| 32***59 | Door Group-Access; -Cab Air Filter | 1 |
334-1077 Door Gp-Cab
| 33***77 | Door Group-Cab | 1 |
282-2679 Door Gp-Cab
| 28***79 | Door Group-Cab | 1 |
239-1378 Duct Gp-Cab Air
| 23***78 | Duct Group-Air | 1 |
321-3821 Frame Gp-Window
| 32***21 | Frame Group-Window | 1 |
258-0699 Frame Gp-Window -Thick Glass
| 25***99 | Frame Group-Window; -Thick Glass | 1 |
197-9880 Guard Gp-Window
| 19***80 | Guard Group-Window | 1 |
329-5158 Hatch Gp-Roof
| 32***58 | Hatch Group-Roof | 1 |
253-9594 Hatch Gp-Roof
| 25***94 | Hatch Group-Roof | 1 |
323-2220 Hatch Gp-Roof
| 32***20 | Hatch Group-Roof | 1 |
251-6761 Housing Gp-Air Conditioner -Outlet Air
| 25***61 | Housing Group-Air Conditioner; -Outlet Air | 1 |
238-5024 Installation Gp-Radio
| 23***24 | Installation Group-Radio | 1 |
340-5084 Liner Gp-Cab
| 34***84 | Liner Group-Cab | 1 |
325-8562 Liner Gp-Cab
| 32***62 | Liner Group-Cab | 1 |
261-1090 Lines Gp-Air Conditioner
| 26***90 | Lines Group-Air Conditioner | 1 |
251-6137 Mounting Gp-Cab
| 25***37 | Mounting Group-Cab | 1 |
282-2698 Operator Ar
| 28***98 | Operator Ar | 1 |
238-5020 Platform Gp-Operator
| 23***20 | Platform Group-Operator | 1 |
285-2371 Radio Gp -Am/Fm Cassette, Cd Changer
| 28***71 | Return Pipe, Radio Group; -Am/Fm Cassette, Cd Changer | 1 |
349-7701 Radio Gp -Am/Fm/Wb/Cd
| 34***01 | Radio Group; -Am/Fm/Wb/Cd | 1 |
284-8953 Radio Gp -Am/Fm/Wb/Cd Player
| 28***53 | Radio Group; -Am/Fm/Wb/Cd Player | 1 |
240-5003 Seat & Mounting Gp -High Back, Tilt
| 24***03 | Seat & Mounting Group; -High Back, Tilt | 1 |
240-5061 Seat & Mounting Gp -Air Susp, High Back, Tilt
| 24***61 | Seat & Mounting Group; -Air Susp, High Back, Tilt | 1 |
240-5039 Seat Belt Gp
| 24***39 | Seat Belt Group; -Retractable, 76-mm | 1 |
235-9020 Seat Belt Gp -Retractable, 3-In
| 23***20 | Seat Belt Group; -Retractable, 76-mm | 1 |
229-9090 Seat Gp -High Back, Tilt
| 22***90 | Seat Group; -High Back, Tilt | 1 |
242-3122 Seat & Mounting Gp -High Back, Tilt
| 24***22 | Seat Group; -High Back, Tilt | 1 |
240-5062 Seat Gp-Suspension -Air Susp, High Back, Tilt
| 24***62 | Seat Group-Suspension; -Air Susp, High Back, Tilt | 1 |
229-9089 Seat Gp-Suspension -High Back, Tilt
| 22***89 | Seat Group-Suspension; -High Back, Tilt | 1 |
235-8856 Support Gp-Seat
| 23***56 | Support Group-Seat | 1 |
229-9077 Suspension Gp-Seat
| 22***77 | Suspension Group-Seat; -Mechanical | 1 |
245-7892 Suspension Gp-Seat
| 24***92 | Suspension Group-Seat; -Mechanical | 1 |
240-5063 Suspension Gp-Seat -Air
| 24***63 | Protector, Suspension Group-Seat; -Air | 1 |
273-5384 Suspension Gp-Seat -Air
| 27***84 | Suspension Group-Seat; -Air | 1 |
320-7473 Trim Gp-Cab
| 32***73 | Trim Group-Cab | 1 |
340-5085 Trim Gp-Cab
| 34***85 | Trim Group-Cab | 1 |
317-3155 Window Gp-Cab -Lh
| 31***55 | Window Group-Cab; -Lh | 1 |
313-3545 Window Gp-Cab -Lh
| 31***45 | Window Group-Cab; -Lh | 1 |
196-2392 Window Gp-Cab -Lh
| 19***92 | Window Group-Cab; -Lh | 1 |
321-3822 Window Gp-Cab
| 32***22 | Window Group-Cab | 1 |
Power Train
318-9122 Drive Gp-Final -With Motor
| 09***36 | Seal-Lip Type | 1 |
| 09***12 | Ring, Back-Up | 2 |
| 09***19 | Seal-O-Ring (Id=59.60mm) | 2 |
165-6209 Final Drive & Brake Gp
| 16***09 | Final Drive & Brake Group | 1 |
| 22***89 | Spacer; (31.75x60x76.2-mm Thk) | 20 |
| 22***90 | Spacer | 4 |
279-9870 Final Drive Gp
| 17***94 | Pin As | 2 |
| 23***25 | Step As | 1 |
| 27***70 | Final Drive Group | 1 |
185-0672 Sprocket Gp
| 18***72 | Sprocket Group | 1 |
| 22***65 | Frame As; (Rh) | 1 |
| 22***66 | Frame As; (Lh) | 1 |
Service Equipment And Supplies
233-8140 Film Gp
| 23***40 | Film Group | 1 |
318-9007 Plate & Film Gp
| 31***07 | Plate & Film Group | 1 |
285-5316 Plate & Film Gp
| 28***16 | Plate & Film Group | 1 |
Undercarriage
220-1388 Fastener Gp-Carbody
| 18***72 | Sprocket Group | 2 |
| 18***73 | Guard Group-Track Guide | 1 |
| 20***92 | Guard Group-Travel Motor | 1 |
224-9376 Frame Gp-Track Roller
| 22***76 | Frame Group-Track Roller | 1 |
| 2J***64 | Plug-Drain; (Hydraulic Filter Bypass) | 1 |
| 3G***73 | Spring; (Inner) | 1 |
185-0673 Guard Gp-Track Guide
| 15***58 | Flange | 1 |
| 15***59 | Hub | 1 |
| 18***73 | Guard Group-Track Guide | 1 |
207-4492 Guard Gp-Travel Motor
| 12***62 | Seal-O-Ring | 1 |
| 17***30 | Cover | 1 |
| 20***92 | Guard Group-Travel Motor | 1 |
225-5984 Idler Gp-Front
| 14***35 | Hose As | 1 |
| 14***54 | Elbow; (45) (-8/-8 Orb/Orfs) | 2 |
| 14***64 | Elbow, 90°,-8 Orb /-8 Orfs | 10 |
225-5993 Idler Gp-Front
| 14***76 | Elbow As | 1 |
| 17***22 | Elbow | 2 |
| 1P***03 | Seal - Rectangular (31.86mm Id) | 2 |
207-0469 Idler Gp-Front
| 09***45 | Bolt-Socket Head; (M6x1.00x55mm) | 2 |
| 20***69 | Idler Group-Front | 1 |
| 2D***98 | Seal-O-Ring; (44.12mm Id) | 1 |
269-7858 Link As-Track -Grease Lubricated Track
| 12***10 | Support As | 1 |
| 12***11 | Support As. | 1 |
| 16***77 | Elbow Assembly | 1 |
336-7736 Roller Ar-Track -Star
| 14***76 | Elbow As | 1 |
| 17***22 | Elbow | 2 |
| 1P***03 | Seal - Rectangular (31.86mm Id) | 2 |
336-7735 Roller Ar-Track -Carrier Roller
| 17***22 | Elbow | 2 |
| 1P***03 | Seal - Rectangular (31.86mm Id) | 2 |
| 27***80 | Cylinder Group-Tilt; -Saw | 1 |
228-6415 Roller Ar-Track & Carrier
| 22***15 | Roller Ar-Track & Carrier | 1 |
| 28***13 | Cylinder & Mtg Group-Stick | 1 |
| 28***52 | Cylinder & Mtg Group-Saw | 1 |
206-1263 Roller Gp-Track-Double Flange
| 20***63 | Roller Group-Track-Double Flange | 1 |
| 28***13 | Cylinder & Mtg Group-Stick | 1 |
| 28***14 | Cylinder & Mtg Group-Boom | 1 |
247-0565 Roller Gp-Track-Single Flange
| 24***65 | Roller Group-Track-Single Flange | 1 |
| 28***13 | Cylinder & Mtg Group-Stick | 1 |
| 28***14 | Cylinder & Mtg Group-Boom | 1 |
254-4095 Roller Gp-Track-Single Flange
| 08***05 | Stop | 1 |
| 08***50 | Ring; (Back Up) | 1 |
| 09***29 | Ring; (Retaining) | 2 |
206-1264 Roller Gp-Track-Single Flange
| 20***64 | Roller Group-Track-Single Flange | 1 |
| 28***13 | Cylinder & Mtg Group-Stick | 1 |
| 28***52 | Cylinder & Mtg Group-Saw | 1 |
225-5994 Spring Gp-Recoil
| 10***17 | Valve Group-Counterbalance; -Hood Tilt Cylinder | 1 |
| 11***15 | Clevis | 1 |
| 22***94 | Spring Group-Recoil | 1 |
219-1357 Tilt Gp-Cab Leveling
| 08***05 | Stop | 1 |
| 09***29 | Ring; (Retaining) | 2 |
| 09***31 | Seal-O-Ring; (Id=119.60mm) | 1 |
102-8109 Adjustment Gp-Hydraulic Track
| 10***09 | Track Adjuster Group | 1 |
| 18***72 | Sprocket Group | 2 |
| 18***73 | Guard Group-Track Guide | 1 |
288-0602 Track Ar
| 09***71 | Ring; (Retaining) | 1 |
| 09***29 | Ring; (Retaining) | 2 |
| 09***31 | Seal-O-Ring; (Id=119.60mm) | 1 |
269-7859 Track Gp -2-Required
| 06***61 | Ring-Retaining | 4 |
| 15***37 | Bearing | 2 |
| 16***09 | Seal As-Buffer | 1 |
269-7861 Track Gp -2-Required
| 09***55 | Pin | 1 |
| 11***29 | Bolt; (M24x3x100-mm) | 16 |
| 16***73 | Valve Group-Shutoff | 1 |
287-8276 Track Gp -Lh
| 20***08 | Drive Group-Swing | 1 |
| 28***04 | Motor & Mtg Group-Swing | 1 |
| 28***76 | Track Group; -Lh | 1 |
287-8275 Track Gp -Rh
| 09***30 | Ring; (Retaining) | 2 |
| 09***31 | Ring - Retaining | 1 |
| 09***57 | Gauge-Oil Level (Dipstick) | 1 |
219-4800 Undercarriage Ar
| 1A***35 | Bolt 2.00 In. (5.08 cm) Long | 4 |
| 1R***92 | Filter Element As-Oil; (Advanced Efficiency) | 3 |
| 21***00 | Undercarriage Ar | 1 |
219-4783 Undercarriage Ar -Tilting
| 09***84 | Seal-O-Ring (Id=15.80mm) | 1 |
| 09***90 | Seal-O-Ring (Id=21.80mm) | 1 |
| 09***96 | Seal-O-Ring (Id=28.70mm) | 1 |
224-9042 Undercarriage Ar
| 08***59 | Plug As | 1 |
| 09***32 | Bolt-Socket Head; (M12x1.75x95-mm) | 2 |
| 09***04 | Bolt-Socket Head; (M12x1.75x110-mm) | 4 |
219-4801 Undercarriage Ar
| 09***21 | Filter-Oil; (Advanced Efficiency)(Hydraulic, Case Drain) | 1 |
| 21***01 | Undercarriage Ar | 1 |
| 28***95 | Head As-Filter | 1 |
2391 serial number reference
On the 2391 track feller buncher the PIN/serial plate sits on a metal ID plate attached to the machine frame or upper structure, in line with general Cat PIN plate placement for this class of forestry carrier (exact spot not documented for this model specifically — check near the cab entry or chassis first, and consult the operator's manual if it is hard to find). Read the first three characters as the serial prefix (identifies the model/build series) and the following digits as the sequential unit number within that prefix. On post-2001 17-character PINs, the serial number occupies the last eight characters of the full PIN; pre-2002 machines use an 8-character serial number alone.
| Prefix | Identifies | Notes |
|---|---|---|
| P4K | 2391 Track Feller Buncher, C9 engine | Sole serial prefix documented for the 2391 track feller buncher, covering the production run from S/N P4K1-UP per the factory parts catalog. No split into earlier/later sub-ranges or separate leveled/non-leveled prefixes found. Confirm with dealer before ordering parts against a specific unit. |
Frequently asked questions
What engine does the Caterpillar 2391 use?
Cat's factory parts documentation for this model shows it built around the Cat C9 diesel. That's the same C9 engine family (in ACERT form) Cat later carried into its 500-series track feller bunchers, where it's rated around 225 kW (300 hp). Cat does not publish a standalone spec sheet for the 2391, so confirm the exact rating on a given unit against its engine serial plate.
What is the operating weight of the Caterpillar 2391?
Not published. No factory spec sheet or brochure exists for this model number, only its parts-catalog listing. For reference, the C9-powered successor class it shares its architecture with, Cat's 521B through 541 Series 2 track feller bunchers, runs roughly 27,500 to 31,000 kg (60,600 to 68,600 lb) depending on configuration and felling head, but that range should not be read as a confirmed 2391 figure.
What replaced the Caterpillar 2391?
Cat's forestry line moved from the 2000-series parts numbering (2290/2390/2391/2490/2491/2590) to the 500-series track feller bunchers and harvesters (511/521/521B/522/532/541). Caterpillar then sold its entire purpose-built forestry business, including that 500-series line and its LaGrange, Georgia plant, to Weiler Forestry in 2019, which builds the direct successors and supports the parts network today.
What 2391 owners discuss
Is there much owner/mechanic discussion specifically about the Cat 2391?
Very little. The 2391 designation lives in the parts catalog as a grouping code alongside 2290/2390/2491/2590 and the 511/521/521B/522/532/541 track feller buncher line, not as a machine model that dealers marketed or that shows up in sale listings. It is low volume and long out of production, so dedicated owner threads under "2391" are essentially absent. What follows is drawn from the wider community of owners running the C9-powered Cat and Weiler track feller bunchers this family shares its engine and undercarriage architecture with, flagged as general-class experience rather than 2391-specific reporting.
What engine is behind it and what quirks does that engine have?
This family runs the C9 ACERT diesel, rated around 226 kW (303 hp) in the tracked feller buncher line it shares a parts grouping with. Recurring C9 complaints across the diesel community: injectors are sensitive to fuel contamination and don't tolerate dirt; HEUI pump wear can shed metal debris that migrates downstream and damages injectors; injector wiring insulation under the valve cover goes brittle at high hours and shorts out, sometimes showing up as oil intrusion in the harness plug; and injection actuation pressure faults (commonly logged as a 164-2 code) can trace to the injector, the HEUI pump, the IAP sensor, or simply low oil level. Turbo replacement becomes a high-hour wear item as well. None of this is confirmed against a 2391 serial specifically, it's general C9 industrial-engine experience.
What hydraulic behavior do owners of this machine class complain about most?
These carriers use a multi-pump layout: a dedicated variable-displacement pump for travel, a separate pump for boom and implement functions, and a smaller dedicated pump for the saw or felling head. A recurring complaint on similar Cat/Weiler forestry carriers is sudden loss of travel, or travel that feels weak or one-sided, even mid-shift after hours of normal cutting. Operators report this often traces back to forward/reverse travel pressure parameters drifting out of calibration rather than a failed pump or valve — a dealer resets the parameters to factory spec and normal travel returns. Because this involves resetting propulsion-system pressure settings on a machine with a swinging boom and saw head, have your dealer verify the calibration rather than adjusting travel pressure parameters yourself.
What electrical or sensor issues come up on this class of machine?
A door-frame interlock switch (near the operator's left foot, where the cab door contacts the frame) is a known nuisance on Cat/Weiler forestry carriers of this era — a loose wire at that switch can kill travel or other functions without warning. On the C9 engine side, an erratic engine oil pressure sensor can trigger unwarranted derates, and a failed coolant temperature sensor can get stuck reporting "cold," which caps engine rpm even once the engine is fully warmed up. These are general forestry-carrier and C9 engine patterns, not confirmed on a documented 2391 serial.
What undercarriage or wear patterns are typical for this type of machine?
Forestry duty is harder on a tracked undercarriage than construction work: stumps and uneven ground put concentrated, twisting loads into the chain and pins, which is why full-length track shoe supports are recommended for forestry use to limit torsional stress on the link assembly. Sidehill work shifts weight downhill and wears roller flanges and one side of the track disproportionately — alternating approach direction on slopes helps balance wear. Roller and idler seal failures let grease escape and lead to fast bearing failure; watch for roller running temperatures climbing past roughly 80°C (180°F) as an early warning. Keeping correct track sag can add meaningfully to track life, and sprockets show hooked or pointed teeth as a visual sign of advanced wear. These are general tracked forestry-carrier wear patterns, not 2391-specific measurements.
Do owners report cooling system problems in forestry duty?
Yes, and it's one of the most common complaints across tracked forestry carriers generally. Sawdust, mud, and hydraulic mist pack the cooling stack quickly, and a dirty radiator is the top cause of overheating in this duty cycle. Regular power-washing of the cooling package, sometimes daily in heavy cutting, is standard practice. If overheating continues after cleaning the stack, the next suspects are the oil cooler passages and thermostat rather than the radiator core itself.
What should a buyer check before purchasing a used 2391?
Because dedicated resale and inspection data for the 2391 designation is thin, treat it as buying any high-hour C9-powered track feller buncher from this family. Check undercarriage wear percentage, shoe-support hardware condition, and roller seals for leakage. Pull maintenance and oil-sample records, paying attention to injector and HEUI system service history given the C9's sensitivity to fuel contamination. Inspect boom, saw head, and travel hydraulics for leaks and confirm cylinders are "tight and dry." Cycle travel both cold and fully warmed to expose intermittent door-switch or drifted travel-pressure faults. Check swing bearing and boom pin bushings for play, and confirm the cooling stack is clean, undamaged, and the fan reverses properly if equipped. Because engine derates, injection-system fault codes, and travel-pressure irregularities all point to systems that affect safe operation of a swinging boom and saw head, have your dealer verify engine and hydraulic health with a full diagnostic pull before putting the machine to work.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
Need a specific 2391 part?
Search live OEM part data, check fitment, and cross-reference alternatives with Heavy Parts AI.