Caterpillarload, haul, dump(no series)

Caterpillar R1600

Maintenance schedule, common problems & OEM parts breakdown

The Caterpillar R1600 is a mid-size underground hard-rock load-haul-dump (LHD) loader built for tramming blasted ore and waste rock through confined mine drifts. Its lineage traces to Elphinstone, the Tasmanian manufacturer that built its first R-series underground loader in 1986 and partnered with Caterpillar from 1995 before the line moved fully under the Cat brand. Two documented generations carry the R1600 name: the R1600G, powered by a Cat 3176C EUI ATAAC diesel rated around 185 kW (248 hp) gross, and the current R1600H, powered by a Cat C11 ACERT rated 208 kW (279 hp) gross. Unladen operating weight runs from roughly 29.8 tonnes (65,700 lb) on the G-series to a gross machine mass near 44.2 tonnes (97,450 lb) loaded on the H-series, which carries a nominal payload of 10,200 kg (22,487 lb). Both generations share a planetary powershift transmission, an oscillating rear axle, and oil-immersed disc brakes, and are offered with bucket configurations from roughly 4.2 to 5.9 cubic meters (5.5-7.7 cu yd) to match ore density and drift width. The R1600 sits in Cat's underground loader range between the smaller R1300G and the larger, clean-sheet R1700.

Caterpillar carried the platform from the ACERT-free 3176C-powered R1600G into the C11 ACERT-powered R1600H, adding emissions-compliant fuel systems and updated electronics while keeping the same driveline layout and drift-width footprint. Because the line descends from Elphinstone's Burnie, Tasmania manufacturing base before Cat later shifted underground-loader production, field units span multiple build eras and running changes, so serial-specific verification matters before ordering major driveline parts. The R1600 remains common across hard-rock mines worldwide, and with long service intervals between major rebuilds, the used and parts market stays active for engine, transmission, and final-drive components, wet-brake packs, and bucket ground-engaging tools on both generations.

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 R1600 specifications

Engine

Engine modelCat 3176C EUI ATAAC, turbocharged and air-to-air aftercooled 6-cylinder diesel, documented for later production; earlier base-generation serials are recorded with an earlier 3176-family diesel, exact suffix and rating not confirmed for that early range
Gross power (SAE J1995)185 kW (248 hp) in 1st gear, 200 kW (268 hp) in 2nd through 4th gear, at a rated speed of 2,100 rpm
Net power (SAE J1349 / ISO 9249 / 80/1269/EEC)165 kW (221 hp) in 1st gear, 180 kW (241 hp) in 2nd through 4th gear
Bore and stroke125 mm x 140 mm (4.9 in x 5.5 in)
Displacement10.3 L (629.4 in3)
EmissionsCompliant with U.S. EPA Tier 2 emissions standards for this engine and generation

Weights

Operating weight, empty29,800 kg (65,698 lb) - front axle 12,516 kg (27,593 lb), rear axle 17,284 kg (38,105 lb)
Operating weight, loaded (machine plus rated payload)40,000 kg (88,185 lb) - front axle 28,000 kg (61,729 lb), rear axle 12,000 kg (26,456 lb)
Nominal payload capacity10,200 kg (22,487 lb)
Shipping weightNot separately published; the empty operating weight above is the closest documented figure
Ground pressureNot published for this wheeled loader/LHD configuration

Dimensions

Overall length, tramming position9,619-9,948 mm (31 ft 6 in - 32 ft 8 in) depending on bucket fitted; 9,711 mm (31 ft 10 in) with the standard 4.8 m3 (6.3 yd3) bucket
Overall length, digging position9,955-10,347 mm (32 ft 8 in - 33 ft 11 in) depending on bucket fitted
Overall height, bucket raised5,114-5,385 mm (16 ft 9 in - 17 ft 8 in) depending on bucket fitted
Height to top of ROPS2,400 mm (7 ft 11 in)
Height to top of hood1,895 mm (6 ft 3 in)
Wheelbase3,536 mm (11 ft 7 in)
Overall width2,564 mm (8 ft 5 in) excluding bucket; 2,400 mm (7 ft 11 in) overall tire width; up to 3,018 mm (9 ft 11 in) including the widest optional bucket
Ground clearance344 mm (1 ft 6 in)
Recommended tunnel clearance, width x height3,500 mm x 3,000 mm (11 ft 6 in x 9 ft 10 in)
Turning radius, outside clearance6,638 mm (261.3 in)
Turning radius, inner clearance3,291 mm (129.6 in)
Axle oscillation / articulation angle10 degrees axle oscillation, 42.5 degrees articulation

Performance

Travel speed, forward gears 1-45 km/h (3.1 mph), 8.7 km/h (5.4 mph), 15.2 km/h (9.5 mph), 22.1 km/h (13.7 mph)
Travel speed, reverse gears 1-45.7 km/h (3.5 mph), 9.9 km/h (6.2 mph), 17.2 km/h (10.7 mph), 23.8 km/h (14.8 mph)
Static tipping load, straight ahead, lift arms horizontal28,100 kg (61,950 lb)
Static tipping load, full turn, lift arms horizontal23,500 kg (51,809 lb)
Breakout force (SAE)19,280 kg (42,505 lb)
Hydraulic cycle timeRaise 7.6 seconds, dump 1.6 seconds, lower/float down 2.0 seconds, total cycle 11.2 seconds
GradeabilityPublished as a rimpull-versus-grade chart rather than a single percentage figure; 1st-gear direct-drive rimpull runs up to about 245 kN (55,000 lbf), with usable gradeability at a given load depending on gear selected and floor traction, using a typical 2 percent rolling-resistance allowance for underground running surfaces

Service capacities (summary)

Fuel tank, primary400 L (105.7 gal); some records for this engine family list up to 415 L (109.7 gal) - treat as varies by configuration
Fuel tank, secondary (if equipped)330-334 L (87-88 gal)
Hydraulic system125 L (33 gal)
Engine oil, crankcase with filter34-36 L (9-9.5 gal); figure varies by source/series
Cooling system53 L (14 gal)
Transmission47 L (12.4 gal)
Front and rear differential and final drives70 L (18.5 gal) each side standard; 80 L (21.1 gal) each side with the optional axle oil cooler

Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.

R1600 fluids & capacities

SystemCapacityRecommended fluid
Engine crankcase, with filter (Cat 3176/3176C EUI ATAAC diesel)34-36 L (9-9.5 US gal); varies by source/seriesCat DEO (Diesel Engine Oil). Viscosity by climate per Cat's standard chart: SAE 10W below roughly -18C, SAE 30 or 10W-30 in moderate ranges, SAE 15W-40 as the common year-round grade in warmer ambient conditions. Commercial oil accepted only if it meets Cat's DEO performance requirements.
Cooling system53 L (14 US gal)Cat ELC (Extended Life Coolant), factory premixed 50/50 concentration for extended service life. Conventional Cat DEAC (Diesel Engine Antifreeze/Coolant) is the fallback if ELC is not used, with more frequent SCA maintenance.
Fuel tank, primary400-415 L (106-110 US gal); figure varies by sourceUltra low sulfur diesel fuel per Cat fuel specification; use winter-blend or treated fuel in cold climates to prevent gelling.
Fuel tank, secondary (if equipped)334 L (88.3 US gal)Same diesel fuel specification as primary tank.
Powershift transmission47 L (12.4 US gal)Cat TDTO (Transmission/Drive Train Oil), TO-4 performance level. Viscosity graded by ambient temperature per Cat's TO-4 chart, typically SAE 10W in cold climates up to SAE 30/50 in hot climates.
Hydraulic system and tank125 L (33 US gal)Cat TDTO or Cat HYDO Advanced, selected per ambient temperature. Cat HYDO Advanced 10 is the common grade for normal climate ranges; heavier grades apply in sustained high ambient heat.
Front axle differential and final drives70 L (18.5 US gal) standard; 80 L (21.1 US gal) with optional axle oil coolerCat TDTO, TO-4 performance level, same viscosity-by-climate guidance as the transmission.
Rear axle differential and final drives70 L (18.5 US gal) standard; 80 L (21.1 US gal) with optional axle oil coolerCat TDTO, TO-4 performance level, same viscosity-by-climate guidance as the transmission.
Grease points (chassis, pins, bushings)spec only, no reservoir volumeCat Multipurpose Grease (MPGM), NLGI Grade 2, lithium-complex base. Cold-climate operation calls for an arctic-grade equivalent per Cat's low-temperature grease guidance.

Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.

Caterpillar R1600 maintenance schedule

Service intervalTasks
Every 50 h
  • Check engine oil, coolant, and hydraulic tank levels on the 3176C or C11 engine before starting each shift.
  • Grease the articulation hitch, center pins, and oscillating rear axle pivot points daily.
  • Drain water and sediment from the primary fuel filter/water separator.
  • Inspect tires for cuts, chunking, and correct inflation before tramming.
  • Test service brakes, parking brake, backup alarm, and lighting before entering the drift.
  • Check the automatic fire suppression system nozzles, hoses, and gauge weekly.
Every 250 h
  • Change engine oil and filter on the 3176C or C11.
  • Replace the primary and secondary fuel filters.
  • Check transmission oil level and inspect for metal contamination.
  • Grease all lift-arm, tilt-cylinder, and bucket pivot pins.
  • Inspect front and rear differential housings and final drives for leaks.
  • Service the engine air filter primary element.
Every 500 h
  • Replace the hydraulic system return filter.
  • Pull oil samples from the engine, transmission, and both differentials for lab analysis.
  • Check wet-disc brake oil level in the axle housings.
  • Inspect and torque wheel rim bolts and articulation pin retainers.
  • Check transmission and differential oil levels and top off as needed.
  • Inspect the turbocharger, engine mounts, and drive belts.
Every 1,000 h
  • Change transmission oil and the transmission filter.
  • Change front and rear differential (axle) oil.
  • Replace the hydraulic tank breather and inspect hoses for chafing.
  • Recalibrate the powershift transmission electronic control.
  • Inspect driveline U-joints and axle mounting hardware.
  • Check engine valve lash and adjust if out of specification.
Every 2,000 h
  • Test engine coolant condition and corrosion inhibitor level, top off as needed.
  • Inspect the ROPS/FOPS cab structure and mounting bolts for cracks.
  • Inspect hydraulic lift and tilt cylinders for rod-seal leakage.
  • Check articulation hitch bushings and center pins for wear, replace if worn.
  • Sample hydraulic oil and schedule a full change based on results.
Every 4,000 h
  • Change engine coolant (extended-life coolant) and flush the cooling system.
  • Change hydraulic tank oil.
  • Inspect wet-disc brake packs for wear and replace worn discs.
  • Inspect the torque converter and transmission clutch packs, rebuild as condition warrants.
  • Re-torque frame and articulation hitch structural fasteners.

Servicing the R1600 beyond the schedule

Predictive Maintenance & Fluid Analysis

Sample engine oil, transmission oil, and both differential housings on schedule for the 3176C or C11 engine and planetary powershift driveline. Metal content in transmission or axle samples flags clutch or gear wear before it reaches the final drives. Track hydraulic oil cleanliness closely — underground dust loading shortens filter service life fast in drift conditions. Watch wet-disc brake oil in the oscillating rear axle for discoloration, a sign of seal wear. Log coolant condition to catch cavitation or corrosion in the block early.

Corrective & Common Repairs

Bucket pin and bushing wear is the most common R1600 repair, driven by constant digging and tramming cycles in blasted rock. Lift-arm and tilt-cylinder seals fail from dust ingestion underground, so reseal at the first sign of weeping. Articulation hitch bushings and center pins loosen under repeated steering loads and need regular torque checks. Tires take heavy chunking damage from sharp muck piles. Starters, alternators, and wiring harnesses on the 3176C/C11 electrical system corrode faster in wet drift conditions than on surface machines.

Overhaul & Rebuild Points

Major rebuild points on the R1600 center on the planetary powershift transmission and final drives, where clutch packs and planetary gearsets wear from constant load-reversal cycling. Torque converter rebuilds typically track oil-analysis trends rather than a fixed hour number. Engine overhaul — inframe or full rebuild of the 3176C or C11 — usually follows oil consumption and blow-by rather than calendar time. Hydraulic lift and tilt cylinders need reseal or rebuild once rod seals start weeping under the high cycle counts typical of underground tramming.

Seasonal & Environment Servicing

Underground service conditions on the R1600 replace weather seasons with mine environment: humidity, rock dust, and limited-ventilation heat soak. Check air filtration and radiator cores often — fine ore dust loads primary elements faster than surface duty. Corrosive mine water attacks wet-brake seals and electrical connectors, so inspect drain valves and harness boots regularly. Where the machine also handles surface stockpile work, protect tires and hydraulic hoses from temperature swings and grit. Keep the automatic fire suppression system serviced given the confined-space fire risk underground.

R1600 common service parts

Part numberPart
133-5673ElementCheck fitment →
141-0284Kit-Fuel Filter & WaterseparatorCheck fitment →
1R-0749Filter-FuelCheck fitment →
6I-2505Filter Element As-AirCheck fitment →
6I-2506Filter Element As-AirCheck fitment →

Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.

R1600 fault codes & troubleshooting

CodeMeaningLikely causeWhat to do
096-03Fuel level sender circuit voltage above normal (signal shorted to battery positive)Fuel sender wiring chafed against a battery-positive circuit, or a failed sender unitInspect fuel sender harness for chafing near positive circuits; check sender resistance against spec; replace sender if out of range
177-04Torque converter oil temperature sensor circuit voltage below normal (signal shorted to ground)Sensor internally grounded, or harness chafed against frame groundDisconnect sensor and check resistance to ground; repair chafed wiring or replace sensor if internally grounded
177-08Torque converter oil temperature sensor signal abnormal (erratic frequency or pulse width)Loose or corroded sensor connector, or a failing sensor elementClean and reseat connector, check for corrosion; replace sensor if the fault returns after connector service
248-02Cat Data Link communication abnormal or intermittent between monitoring modulesDamaged, loose, or corroded data link wiring or connectors between the main display and transmission control moduleInspect data link harness and connectors for corrosion or damage; check module grounds; reseat connectors and retest
263-038-volt sensor supply voltage above normal (shorted to battery positive)Supply wiring shorted to a positive circuit, or an overloaded 8-volt supply from multiple failed sensorsDisconnect sensors fed by the 8-volt supply one at a time to isolate the short; repair chafed harness; verify module supply output
271-06Action alarm circuit current above normal (shorted to ground)Alarm output wiring grounded against the frame, or a failed alarm/buzzerDisconnect alarm and check circuit resistance to ground; repair the short or replace the alarm
324-06Action lamp circuit current above normal (shorted to ground)Warning lamp wiring grounded against the frame, or a failed lamp assemblyCheck lamp circuit for a grounded wire; replace the bulb or lamp assembly if wiring tests good
819-02Display data link signal erratic or intermittent (communication error to the main display module)Loose or corroded display connector, or electrical interference on the data link routingInspect and reseat display module connectors; reroute harness away from high-current cables; retest after connector service
821-049-volt display power supply voltage below normalWeak battery or charging system output, or high resistance in the display supply wiringCheck battery voltage and charging system output; inspect display supply wiring for corroded or loose connections; repair as needed
830-08Brake oil temperature sensor signal abnormal (erratic frequency or pulse width)Faulty brake oil temperature sensor or an intermittent connectorClean and reseat the connector; replace the sensor if the fault recurs after connector service

Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.

R1600 attachments & work tools

Dump buckets

Four dump bucket sizes are offered, ranging roughly 4.2-5.9 m3 (5.5-7.7 yd3). Standard width over the cutting edge is about 2600 mm (102 in), with a wider 2900 mm (114 in) option on the largest bucket. Sizing varies by series/configuration, so confirm against the specific machine's spec sheet.

Ejector bucket

A single ejector bucket option is offered at about 4.8 m3 (6.3 yd3). A moving ejector plate pushes material out of the bucket without tipping it down, useful in low-clearance headings. This tool relies on its own ejector cylinder/hydraulic circuit rather than the standard tilt-only bucket linkage.

Bolt-together bucket

A bolt-together (modular, bolted rather than welded) bucket option is available at roughly 5.3 m3 (6.9 yd3). This design is shared across the R1600 family and later R1700-class loaders, letting a bucket be broken down into sections and assembled underground where hoisting a one-piece welded bucket down the shaft is impractical.

Bucket mounting / linkage

Buckets use Z-bar loader linkage geometry for breakout force and rack-back, and are pin-mounted directly to the lift arms and tilt linkage rather than through a quick-attach coupler plate. There is no wheel-loader-style hydraulic quick coupler on this class of underground LHD; tool changes are a pinned mechanical swap.

Ground engaging tools (GET) / wear system

Bucket edges use a modular weld-on GET system plus a Bolt-On Half Arrow (BOHA) option that carries more wear material and bolts on for faster edge replacement. Heel shrouds, sacrificial wear strips, and a mechanically attached wear plate system (MAWPS) are offered for both the dump and ejector buckets to protect corners and floor plate and extend rebuild intervals.

Cab structure and guarding

The operator station is an integrated ROPS/FOPS structure resiliently mounted to the frame, with FOPS-rated safety glass. A sound-suppressed cab is an optional upgrade over the base canopy/cab, and a fire suppression system with an engine shutdown switch and activation valve reachable from ground level is offered as a factory option.

Remote and autonomous operation

The platform is factory-ready for remote operation, supporting line-of-sight remote control and teleremote tramming, plus a co-pilot mode needing only directional input from the operator. Fleet management and proximity-detection/tracking packages are offered as add-on systems, letting an operation scale from manual to increasing levels of automation on the same machine.

Engine and generation notes

The R1600 lineage carries a mid-size diesel in the C11-class displacement bracket, with the engine calibration/emissions tier upgraded across generations (later G and H updates moving to ACERT electronic fuel control) while the dump/ejector/bolt-together bucket lineup and GET system carried forward largely unchanged. Confirm exact engine tier against the specific serial/generation of the machine.

All R1600 assemblies by section

Every catalogued assembly group for the Caterpillar R1600. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.

Air Inlet And Exhaust System
1843346 - Air Cleaner Gp
6i2588 - Air Cleaner Gp
1875057 - Air Cleaner Gp
1609420 - Air Cleaner Gp
1451680 - Elbow Gp-Air Inlet
2029898 - Exhaust Ar-Scrubber
20***98Exhaust Ar-Scrubber1
9E***79Shield Group-Exhaust1
9E***46Exhaust Group-Scrubber1
See all parts with full part numbers in Heavy Parts AI →
1609441 - Exhaust Gp-Purifier
1933776 - Exhaust Gp-Purifier
2003436 - Exhaust Gp-Scrubber
1840739 - Exhaust Gp-Scrubber
1927537 - Lines Gp-Air
1698834 - Lines Gp-Air
1614172 - Lines Gp-Air
1172755 - Manifold Gp-Exhaust
1165405 - Manifold Gp-Inlet
2029884 - Shield Gp-Exhaust
1862167 - Shield Gp-Exhaust
1614182 - Shield Gp-Exhaust
1614183 - Shield Gp-Manifold
1021496 - Turbocharger Gp
6i2285 - Turbocharger Gp
Basic Engine
1382545 - Mounting Gp-Refrigerant Compr
13***45Bracket Group-Support; -Refrigerant Compressor1
See all parts with full part numbers in Heavy Parts AI →
1159382 - Camshaft Gp
1172791 - Cover Gp-Air Compressor
2083630 - Cover Gp-Cylinder Block
1152985 - Cover Gp-Cylinder Block
1275728 - Cover Gp-Flywheel Housing
12***28Cover Group-Flywheel Housing; (Flywheel Housing)1
See all parts with full part numbers in Heavy Parts AI →
1172743 - Crankshaft Gp
2043451 - Cylinder Block As
2043450 - Cylinder Block As
2002057 - Cylinder Block As
2002054 - Cylinder Block As
1806662 - Cylinder Block Gp
1152982 - Cylinder Block Gp
1799458 - Cylinder Head As
1482145 - Cylinder Head As
1799461 - Cylinder Head As
1382007 - Cylinder Head As
1381995 - Cylinder Head As
1482144 - Cylinder Head Gp
1323208 - Cylinder Head Gp
1337052 - Cylinder Head Gp
1172766 - Damper Gp
1364562 - Drive Gp-Fan
2081704 - Drive Gp-Fan
1161083 - Fastener Gp-Cylinder Head
11***83Fastener Group-Cylinder Head; (Cylinder Head)1
12***84Bolt; (Hex Head) (M16x2x160mm)26
2S***58Washer-Hard; (17x29x3-mm Thk)(Engine Brake)26
See all parts with full part numbers in Heavy Parts AI →
1172771 - Fastener Gp-Damper
1172794 - Fastener Gp-Flywheel
11***94Fastener Group-Flywheel; (Flywheel)1
See all parts with full part numbers in Heavy Parts AI →
1382539 - Fastener Gp-Front Housing
1451341 - Flywheel Gp
1172750 - Gear Gp-Front
1560181 - Mounting Gp-Alternator
1806666 - Housing Gp-Flywheel
1282370 - Housing Gp-Flywheel
1153006 - Housing Gp-Front
1482063 - Lifter Gp-Valve
1172748 - Lifting Gp-Engine
1374982 - Mounting Gp-Alternator
1904858 - Mounting Gp-Engine (Rear)
1616034 - Mounting Gp-Engine
1776805 - Mounting Gp-Fan Drive
1382551 - Mounting Gp-Fan Drive
1451691 - Mounting Gp-Valve Mechanism
1451693 - Pan Gp-Oil
1323203 - Piston & Rod Gp
1152984 - Plug Gp-Cylinder Block
11***84Plug Group-Cylinder Block; (Cylinder Block)1
See all parts with full part numbers in Heavy Parts AI →
1170185 - Plug Gp-Cylinder Block
11***85Plug Group-Cylinder Block; (Cylinder Block)1
See all parts with full part numbers in Heavy Parts AI →
1170165 - Plug Gp-Cylinder Block
11***65Plug Group-Cylinder Block; -Oil Gallery, End1
See all parts with full part numbers in Heavy Parts AI →
1382028 - Plug Gp-Engine
13***28Plug Group-Cylinder Block1
3J***07Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve1
6V***48Seal--O-Ring--To Governor Drive Housing1
See all parts with full part numbers in Heavy Parts AI →
1451660 - Pulley Gp
1382579 - Pulley Gp-Crankshaft
1159397 - Rocker Arm Gp
1242661 - Seal Gp-Crankshaft
12***61Seal Group-Crankshaft; -Double Lip1
See all parts with full part numbers in Heavy Parts AI →
1807144 - Support Gp-Engine
1172749 - Valve Mechanism Gp
Braking System
1495532 - Accumulator Gp
14***32Accumulator Group-Hydraulic; -Uncharged-Pilot Oil1
See all parts with full part numbers in Heavy Parts AI →
1860156 - Base Gp-Foot Brake (Lh)
18***56Base Group-Foot Brake; -Pedal, Lh1
See all parts with full part numbers in Heavy Parts AI →
1860157 - Base Gp-Foot Brake (Rh)
18***57Base Group-Foot Brake; -Pedal, Rh1
See all parts with full part numbers in Heavy Parts AI →
1803996 - Base Gp-Foot Brake (Rh)
18***96Base Group-Foot Brake; -Pedal, Rh1
9E***87Lines Group-Parking Brake; (Front)1
9E***41Lines Group-Service Brake; (Front)1
See all parts with full part numbers in Heavy Parts AI →
1887497 - Base Gp-Foot Brake (Rh)
18***97Base Group-Foot Brake; -Pedal, Rh1
9E***69Cylinder Group-Brake Release1
9E***43Lines Group-Brake Release1
See all parts with full part numbers in Heavy Parts AI →
1887496 - Base Gp-Foot Brake (Lh)
18***96Base Group-Foot Brake; -Pedal, Lh1
See all parts with full part numbers in Heavy Parts AI →
1708027 - Base Gp-Foot Brake (Lh)
17***27Base Group-Foot Brake; -Pedal, Lh1
See all parts with full part numbers in Heavy Parts AI →
1604990 - Brake Ar
16***90Brake Ar1
9E***42Drawbar Group1
9E***55Hook Group-Brake Release1
See all parts with full part numbers in Heavy Parts AI →
1536528 - Brake Gp
15***28Brake Group1
9E***69Cylinder Group-Brake Release1
9E***43Lines Group-Brake Release1
See all parts with full part numbers in Heavy Parts AI →
2167633 - Brake Release Ar (Recovery Hook)
1604991 - Brake Release Ar (Recovery Bar)
1973424 - Brake Release Ar (Recovery Hook)
1770788 - Control Gp-Foot Brake
1746490 - Control Gp-Foot Brake
1564066 - Control Gp-Foot Brake
1945000 - Control Gp-Foot Brake
1770789 - Control Gp-Foot Brake
17***89Control Group-Foot Brake1
9E***58Lines Group-Brake1
9E***59Gauge & Lines Group-Brake Press1
See all parts with full part numbers in Heavy Parts AI →
1564065 - Control Gp-Foot Brake
1604369 - Cylinder Gp-Brake Release
1698823 - Gauge & Lines Ar-Brake Press
1604396 - Gauge & Lines Gp-Brake Press
16***96Gauge & Lines Group-Brake Press1
See all parts with full part numbers in Heavy Parts AI →
2167632 - Hook Gp-Brake Release
1890574 - Hook Gp-Brake Release
1564057 - Lines Gp-Brake (Front Axle)
9eq3034 - Lines Gp-Brake (Fire Resistant Fluid)
1564058 - Lines Gp-Brake (Rear Axle)
9eq3035 - Lines Gp-Brake (Fire Resistant Fluid)
1604397 - Lines Gp-Brake
3247793 - Lines Gp-Brake Release
1564059 - Lines Gp-Parking Brake (Rear)
1564060 - Lines Gp-Parking Brake (Front)
1564062 - Lines Gp-Service Brake (Rear)
1564061 - Lines Gp-Service Brake (Front)
1564063 - Valve Gp-Parking Brake
1164152 - Valve Gp-Solenoid
11***52Valve Group-Solenoid; -Tcs On/Off Pilot Pressure1
See all parts with full part numbers in Heavy Parts AI →
2274400 - Valve Gp-Solenoid
Cooling System
1614186 - Coolant Conditioner Gp
1837674 - Coolant Conditioner Gp
1618089 - Cooler Gp-Engine Oil
1614185 - Cooler Gp-Hydraulic Oil
1451740 - Cooler Gp-Transmission Oil
1230809 - Cooler Gp-Transmission Oil
1615663 - Drain Gp-High Speed Fluid (Radiator Evacuation)
1615662 - Fan & Guard Gp-Blower
1323154 - Fastener Gp-Oil Cooler
13***54Fastener Group-Oil Cooler; -Engine1
See all parts with full part numbers in Heavy Parts AI →
1779667 - Fitting Gp-Radiator Vent
1165456 - Housing & Regulator Gp
11***56Housing & Regulator Group; -Engine Coolant Temperature1
See all parts with full part numbers in Heavy Parts AI →
1612925 - Lines Gp-Hydraulic Oil Cooler
16***25Lines Group-Hydraulic Oil Cooler1
See all parts with full part numbers in Heavy Parts AI →
1172778 - Lines Gp-Water
11***78Lines Group-Water; -Water Pump Inlet Elbow1
See all parts with full part numbers in Heavy Parts AI →
1165460 - Lines Gp-Water
1172783 - Lines Gp-Water
11***83Lines Group-Water; -Single Thermostat1
See all parts with full part numbers in Heavy Parts AI →
1548399 - Plug Gp-Water Lines
1767000 - Pump Gp-Water
1172674 - Pump Gp-Water
1006944 - Pump Gp-Water
1538053 - Pump Gp-Water
1615666 - Radiator Gp
9ep6177 - Radiator Gp
9ep6168 - Radiator Gp-Basic
1615664 - Radiator Gp-Basic
Electrical And Starting System
3e6328 - Alarm Gp
3E***28Alarm Group; -Caterpillar Monitoring System-Action1
See all parts with full part numbers in Heavy Parts AI →
3e7577 - Alternator Gp-Charging
1616080 - Battery & Wiring Gp
1554211 - Control & Mtg Gp-Xmsn Elek
1242673 - Control & Mtg Gp-Engine Elek
12***73Control & Mtg Group-Engine Elek; (Engine Elek)1
See all parts with full part numbers in Heavy Parts AI →
2129450 - Control Gp-Engine Electronic
21***50Control Group-Engine Electronic1
See all parts with full part numbers in Heavy Parts AI →
1611272 - Cover Gp-Wiring Harness
1673671 - Electrical Ar
2134939 - Electronics Gp-Monitor
1981155 - Electronics Gp-Power Train
3e6389 - Lamp Gp-Dome
3E***89Lamp Group-Dome; -With Switch-Cab, Rh, Lh1
6E***59Electronics Group-Monitor1
9E***13Electronics Group-Transmission1
See all parts with full part numbers in Heavy Parts AI →
5i8250 - Lamp Gp-Flood
21***83Software Group-Monitor1
5I***50Lamp Group-Flood; -Boom1
See all parts with full part numbers in Heavy Parts AI →
9x1439 - Lamp Gp-Flood
19***14Software Group-Tmsn Electronic1
9X***39Lamp Group-Flood; -Rear-Ladder Access-Engine Work Light1
See all parts with full part numbers in Heavy Parts AI →
9x7170 - Lamp Gp-Head
1350426 - Lamp Gp-Signal
13***26Lamp Group-Signal; (24-Volt, Stop, Tail)(Stop/Tail)1
See all parts with full part numbers in Heavy Parts AI →
3e6467 - Lamp Gp-Signal
3E***67Lamp Group-Signal; -Rear Turn; Stop, Tail1
See all parts with full part numbers in Heavy Parts AI →
3e6466 - Lighting Gp-Warning
3E***66Lamp Group-Signal; -Rear Turn, Parking1
See all parts with full part numbers in Heavy Parts AI →
1698849 - Lighting Gp-Cab
1698848 - Lighting Gp-Front
1616076 - Lighting Gp-Rear
2142072 - Lighting Gp-Stop
1618447 - Lighting Gp-Stop
1618448 - Lighting Gp-Stop
2085594 - Lighting Gp-Stop
1173915 - Motor Gp-Elec Hyd Pump
11***15Motor Group-Electric; -Engine Prelubrication-Sec Steering, Brake Release1
See all parts with full part numbers in Heavy Parts AI →
2093864 - Mounting Gp-Sensor (Pressure Sensor)
2126719 - Options Plug Gp (Stic Steer)
2126718 - Options Plug Gp (Wheel Steer)
1607805 - Panel Gp-Circuit Breaker
3618256 - Receptacle Gp-Auxiliary Start
36***56Receptacle Group-Auxiliary Start1
See all parts with full part numbers in Heavy Parts AI →
3511430 - Receptacle Gp-Auxiliary Start
35***30Receptacle Group-Auxiliary Start1
See all parts with full part numbers in Heavy Parts AI →
1568664 - Relay Gp
1605547 - Relay Gp-Ejector Bucket
1568665 - Relay Gp
2661466 - Sensor Gp-Rotary Position
26***66Sensor Group-Position; -Throttle1
See all parts with full part numbers in Heavy Parts AI →
2192384 - Control & Mtg Gp-Electronic
21***84Sensor Group-Position; (Rotary)(Engine Speed)1
See all parts with full part numbers in Heavy Parts AI →
3e6934 - Sensor Gp-Pressure
3E***34Sensor Group-Pressure; -Lift Cylinder, Tilt Cylinder1
See all parts with full part numbers in Heavy Parts AI →
1638530 - Sensor Gp-Pressure
16***30Sensor Group-Pressure; -Atmospheric Air1
See all parts with full part numbers in Heavy Parts AI →
2093869 - Sensor Gp-Rotary Position
1310427 - Sensor Gp-Temperature
13***27Sensor Group-Temperature; -Engine Coolant1
See all parts with full part numbers in Heavy Parts AI →
1609978 - Sensor Gp-Temperature (Transmission)
1616077 - Sensor Gp-Temperature (Hydraulic)
2071557 - Starting Motor Gp-Electric
6v5539 - Starting Motor Gp-Electric
20***57Starting Motor Group-Electric1
6V***90Starting Motor Group-Electric; (Delco Remy)1
6V***39Starting Motor Group-Electric; (24-Volt)1
See all parts with full part numbers in Heavy Parts AI →
6v5540 - Starting Motor Gp-Electric
6V***40Starting Motor Group-Electric; (Robert Bosch)1
See all parts with full part numbers in Heavy Parts AI →
1068554 - Starting Motor Gp-Electric
10***54Starting Motor Group-Electric; (Delco Remy)1
See all parts with full part numbers in Heavy Parts AI →
2071556 - Starting Motor Gp-Electric
20***56Starting Motor Group-Electric; (24-Volt)1
See all parts with full part numbers in Heavy Parts AI →
1025836 - Starting Motor Gp-Electric
10***36Starting Motor Group-Electric; (Electric)1
10***54Starting Motor Group-Electric; (Delco Remy)1
6V***40Starting Motor Group-Electric; (Robert Bosch)1
See all parts with full part numbers in Heavy Parts AI →
6v0890 - Starting Motor Gp-Electric
6V***90Starting Motor Group-Electric; (Delco Remy)1
See all parts with full part numbers in Heavy Parts AI →
7n0718 - Switch As-Disconnect
7N***18Switch As-Disconnect; -Battery-Ground Level1
See all parts with full part numbers in Heavy Parts AI →
2280612 - Switch Gp-Brake (Push To Engage Parking)
2280613 - Switch Gp-Brake (Pull To Engage Parking)
1618441 - Switch Gp-Brake Pressure
1699651 - Switch Gp-Lift Arm Positioner
16***51Switch Group-Lift Arm Positioner1
See all parts with full part numbers in Heavy Parts AI →
1616478 - Switch Gp-Lift Arm Positioner
16***78Switch Group-Lift Arm Positioner1
See all parts with full part numbers in Heavy Parts AI →
3162993 - Switch Gp-Magnetic
2543783 - Switch Gp-Magnetic
25***83Switch Group-Magnetic; -Main Relay-Main Power Relay1
See all parts with full part numbers in Heavy Parts AI →
1561883 - Switch Gp-Payload
1569113 - Switch Gp-Ride Control
1604030 - Switch Gp-Rotary (Wheel Steer)
1604060 - Switch Gp-Rotary (Stic Steer)
1616056 - Switch Gp-Shutdown (Ground Operated)
2038787 - Switch Gp-Transmission (Aba)
20***87Switch Group-Transmission, . Cartridge1
See all parts with full part numbers in Heavy Parts AI →
1611274 - Switch Gp-Transmission (Aba)
2198166 - Switch Gp-Transmission (Aba)
1756495 - Switch Gp-Transmission Control
17***95Switch Group-Transmission Control1
See all parts with full part numbers in Heavy Parts AI →
1979984 - Warning Gp-Backup
1616057 - Warning Gp-Backup
1777113 - Warning Gp-Brake Pressure (Residual)
1616058 - Wiring Gp-Cab (Insulator)
16***58Wiring Group-Cab1
9E***58Lines Group-Brake1
9E***73Switch Group-Brake Pressure1
See all parts with full part numbers in Heavy Parts AI →
2080610 - Wiring Gp-Cab (Lower)
1878740 - Wiring Gp-Cab (Lower)
1608405 - Wiring Gp-Cab (Upper)
1607806 - Wiring Gp-Cab (Lower)
9eq4178 - Wiring Gp-Engine
3171284 - Wiring Gp-Engine
2094820 - Wiring Gp-Front
1616079 - Wiring Gp-Front
1613026 - Wiring Gp-Lubrication
2058901 - Wiring Gp-Rear
1616078 - Wiring Gp-Rear
2141494 - Wiring Gp-Rear
2124307 - Wiring Gp-Rear
1881351 - Wiring Gp-Rear
1618454 - Wiring Gp-Rear
1766211 - Wiring Gp-Shutoff (Idle Timer)
2212585 - Wiring Gp-Shutoff (Idle Timer & Fire Suppr) (Foam System)
1766215 - Wiring Gp-Shutoff (Idle Timer & Fire Suppr) (Foam System)
1766210 - Wiring Gp-Shutoff (Fire Suppression) (Foam System)
1766213 - Wiring Gp-Shutoff (Fire Suppression) (Foam System)
2212584 - Wiring Gp-Shutoff (Fire Suppression) (Foam System)
22***84Wiring Group-Shutoff, Tyre/Tire; Replaces 422665a1, Tyre/Tire1
See all parts with full part numbers in Heavy Parts AI →
2212583 - Wiring Gp-Shutoff (Fire Suppression) (Foam System)
2212586 - Wiring Gp-Shutoff (Idle Timer & Fire Suppr) (Foam System)
1766212 - Wiring Gp-Shutoff (Idle Timer & Fire Suppr) (Foam System)
1766214 - Wiring Gp-Shutoff (Idle Timer)
1604063 - Wiring Gp-Steering (Stic)
1834508 - Wiring Gp-Steering (Stic)
1172760 - Wiring Gp-Unit Injector
Engine Arrangement
1596171 - Conversion Ar-Engine
14***05Engine Ar-Complete1
15***71Conversion Ar-Engine1
9E***97Lines Group-Fuel1
See all parts with full part numbers in Heavy Parts AI →
1451605 - Engine Ar-Complete
10***36Starting Motor Group-Electric; (Electric)1
11***82Cylinder Block Group1
11***84Plug Group-Cylinder Block; (Cylinder Block)1
See all parts with full part numbers in Heavy Parts AI →
1535028 - Installation Ar-Engine
15***28Installation Ar-Engine1
9E***26Mounting Group-Engine1
9E***56Radiator Group1
See all parts with full part numbers in Heavy Parts AI →
Frame And Body
1933778 - Bar Gp-Wear (Rear)
1927517 - Bar Gp-Wear
1534955 - Chassis Ar
15***55Chassis Ar1
9D***47Hitch Group-Articulated1
9E***43Control Group-Bucket1
See all parts with full part numbers in Heavy Parts AI →
1591347 - Cover Gp-Access (Brake Release)
1755584 - Cover Gp-Deck
1554213 - Cover Gp-Deck
1988114 - Cover Gp-Radiator
1592111 - Drawbar Gp
1558408 - Drawbar Gp (Recovery)
1554220 - Fender Gp-Front
1554221 - Fender Gp-Rear
2113341 - Filter Gp-Grease
1662342 - Fire Extinguisher Gp (9.0kg)
1662343 - Fire Extinguisher Gp (4.5kg)
1554216 - Frame Gp-Engine End (Fops)
2126722 - Frame Gp-Engine End (Rops)
1554215 - Frame Gp-Non-Engine End
1620841 - Frame Gp-Non-Engine End
1756849 - Grid Gp-Sand Blast
1554217 - Grill Gp-Radiator
2143870 - Guard Gp-Axle
1554222 - Guard Gp-Crankcase
1904064 - Guard Gp-Drive Shaft
1554214 - Guard Gp-Drive Shaft
1611273 - Guard Gp-Drive Shaft (Transmission)
1698835 - Guard Gp-Lighting
1783265 - Guard Gp-Radiator
1379953 - Hitch Gp-Articulated
1755144 - Hood Gp
2295173 - Installation Ar (Fender)
1591368 - Lines Gp-Central Lubrication (Front)
15***68Lines Group-Central Lubrication1
See all parts with full part numbers in Heavy Parts AI →
1591352 - Lines Gp-Central Lubrication
15***52Lines Group-Central Lubrication1
See all parts with full part numbers in Heavy Parts AI →
2068038 - Lines Gp-Fire Suppression (Retardant) (Foam System)
1756850 - Lines Gp-Fire Suppression (Detonation) (Foam System)
1620025 - Lines Gp-Fire Suppression (Retardant) (Foam System)
2068037 - Lines Gp-Fire Suppression (Detonation) (Foam System)
1620023 - Lines Gp-Fire Suppression (Auto Detonation) (Foam System)
2068040 - Lines Gp-Fire Suppression (Remote Detonation) (Foam System)
1620026 - Lines Gp-Fire Suppression (Remote Detonation) (Foam System)
2068039 - Lines Gp-Fire Suppression (Auto Detonation) (Foam System)
2239274 - Lines Gp-Fire Suppression (Dry Powder System)
1600610 - Lines Gp-Grease
1591377 - Lines Gp-Grease (Rear)
1619613 - Lines Gp-Grease (Front)
1591378 - Lines Gp-Lubrication (Bank 1)
1591372 - Lines Gp-Lubrication (Bank 2)
1856452 - Lines Gp-Lubrication (Bank 1)
2093452 - Lines Gp-Payload
1591651 - Lines Gp-Payload
2075483 - Link Gp-Steering Frame Lock
1D***86Pump Group-Lubrication; (Electric)1
20***83Link Group-Steering Frame Lock1
9E***10Lines Group-Central Lubrication1
See all parts with full part numbers in Heavy Parts AI →
1554247 - Link Gp-Steering Frame Lock
1716043 - Lubrication Ar-Automatic (Electric)
17***43Lubrication Ar-Automatic1
1D***18Pump Group-Lubrication1
9E***10Lines Group-Central Lubrication1
See all parts with full part numbers in Heavy Parts AI →
1591653 - Lubrication Ar-Automatic (Electric)
15***53Lubrication Ar-Automatic1
1D***64Pump Group-Lubrication; (Electric)1
9E***10Lines Group-Central Lubrication1
See all parts with full part numbers in Heavy Parts AI →
1856456 - Lubrication Ar-Automatic (Hydraulic)
18***56Lubrication Ar-Automatic1
9E***09Lines Group-Central Lubrication; (Front)1
9E***10Lines Group-Central Lubrication1
See all parts with full part numbers in Heavy Parts AI →
1591652 - Lubrication Ar-Central
15***52Lubrication Ar-Central1
9E***17Lines Group-Grease; (Rear)1
9E***76Lines Group-Grease; (Front)1
See all parts with full part numbers in Heavy Parts AI →
1799090 - Lubrication Ar-Manual (Semi-Central)
1592089 - Mounting Gp-Fops
2152842 - Mounting Gp-Rops
1558405 - Pin Gp-Drawbar
1856454 - Pump Gp-Lubrication (Hydraulic)
18***54Pump Group-Lubrication1
9E***98Lines Group-Fire Suppression; (Retardant)(Foam System)1
9E***33Lines Group-Fire Suppression; (Detonation)(Foam System)1
See all parts with full part numbers in Heavy Parts AI →
1716044 - Pump Gp-Lubrication (Electric)
1559890 - Pump Gp-Lubrication (Electric)
2113336 - Pump Gp-Lubrication
1756851 - Suppression Ar-Fire (Foam System)
17***51Suppression Ar-Fire1
9E***54Lines Group-Fire Suppression; (Auto Detonation)(Foam System)1
9E***55Lines Group-Fire Suppression; (Detonation)(Foam System)1
See all parts with full part numbers in Heavy Parts AI →
2068036 - Suppression Ar-Fire (Foam System)
1592088 - Tread Gp-Nonskid
5t5010 - Valve Gp-Lube Distribution
5T***10Valve Group-Lube Distribution; -5-Injector1
See all parts with full part numbers in Heavy Parts AI →
5t5009 - Valve Gp-Lube Distribution
5T***09Valve Group-Lube Distribution; -3-Injector-Steering Cyl, Linkage, Rh, Lh-Hoist, Rear Susp Cyl, Rh, Lh-Front Susp, Steer Cyl, Rh, Lh1
See all parts with full part numbers in Heavy Parts AI →
2338216 - Valve Gp-Solenoid
Fuel System
2038825 - Adapter Gp-Fast Fill Fuel
20***25Adapter Group-Fast Fill Fuel, . Shoe; Grouser (500g)1
See all parts with full part numbers in Heavy Parts AI →
1616477 - Adapter Gp-Fast Fill Fuel
1616836 - Adapter Gp-Fuel Fill
1165413 - Filter Gp-Fuel
1804514 - Filter Gp-Primary Fuel
1335671 - Filter Gp-Primary Fuel
13***71Filter Group-Water Sep & Fuel; -Primary1
See all parts with full part numbers in Heavy Parts AI →
1230783 - Fitting Gp-Fuel Lines
12***83Fitting Group-Fuel Lines; -Fuel1
See all parts with full part numbers in Heavy Parts AI →
1451720 - Lines Gp-Fuel
1616837 - Lines Gp-Fuel (Dual Fuel Tank)
1613630 - Lines Gp-Fuel
1838824 - Lines Gp-Fuel
1616033 - Lines Gp-Fuel
1451694 - Lines Gp-Fuel Injection
1300802 - Pump Gp-Fuel Injection
13***02Pump Group-Fuel Injection; (Fuel Injection)1
See all parts with full part numbers in Heavy Parts AI →
1165411 - Pump Gp-Fuel Priming
1451695 - Pump Gp-Fuel Transfer
2018154 - Shutoff Gp-Manual (Fuel Line)
Hydraulic System
1u2667 - Cartridge Gp
1694382 - Block Gp-Hydraulic (2 Valve)
1002870 - Cartridge Gp
10***70Cartridge Group-Vane Pump1
9E***81Lines Group-Ride Control1
9E***61Switch Group-Ride Control1
See all parts with full part numbers in Heavy Parts AI →
1698851 - Control Ar-Ride
1600605 - Control Ar-Ride
16***05Control Ar-Ride1
9E***61Switch Group-Ride Control1
9E***57Plate & Film Group1
See all parts with full part numbers in Heavy Parts AI →
1599490 - Cylinder & Seal Gp-Ejector
1620329 - Cylinder & Seal Gp-Lift (Lh)
1620330 - Cylinder & Seal Gp-Lift (Rh)
2034405 - Cylinder & Seal Gp-Tilt
1599493 - Cylinder & Seal Gp-Tilt
1599489 - Cylinder Gp-Ejector
1599889 - Cylinder Gp-Lift
1586586 - Cylinder Gp-Lift
1586587 - Cylinder Gp-Lift
1599888 - Cylinder Gp-Lift
1599492 - Cylinder Gp-Tilt
2023045 - Cylinder Gp-Tilt
1599892 - Drain Gp-High Speed Fluid (Hyd Tank Evacuation)
10***85Pump & Mtg Group-Implement1
15***92Drain Group-High Speed Fluid1
9E***60Cylinder & Seal Group-Tilt1
See all parts with full part numbers in Heavy Parts AI →
1535027 - Hydraulic Ar
15***27Hydraulic Ar1
9E***06Block Group-Hydraulic; (2 Valve)1
See all parts with full part numbers in Heavy Parts AI →
1698847 - Hydraulic Ar-2 Valve
16***47Hydraulic Ar-2 Valve1
4T***47Valve Group-Control; Pilot Operated Control Valve Group1
9E***75Lines Group-Pilot; (3 Valve)1
See all parts with full part numbers in Heavy Parts AI →
1700296 - Hydraulic Ar-3 Valve
1600611 - Lines Gp-Ejector Bucket
1599893 - Lines Gp-Hydraulic
1617243 - Lines Gp-Hydraulic
1600298 - Lines Gp-Hydraulic Oil
1600842 - Lines Gp-Implement (3 Valve)
1620331 - Lines Gp-Lift Cylinder
1600316 - Lines Gp-Lift Cylinder
1600841 - Lines Gp-Pilot (3 Valve)
1600348 - Lines Gp-Pilot (Rear)
1994078 - Lines Gp-Pilot (Rear)
1600323 - Lines Gp-Pilot
1600329 - Lines Gp-Pilot (Front)
1609433 - Lines Gp-Pilot
9eq3036 - Lines Gp-Ride Control (Fire Resistant Fluid)
1600349 - Lines Gp-Ride Control
1698850 - Lines Gp-Ride Control
1599460 - Lines Gp-Tilt Cylinder
1599487 - Mounting Gp-Hydraulic Tank
9ep4507 - Plug Gp (Hydraulic Lines)
12***12Pump Group-Vane; -Implement1
5F***06Packing,Preformed Pump Mtg Part Of Kit P/N 5r***251
7X***45Bolt 5/8" X 1 3/4" Long (First Type)2
See all parts with full part numbers in Heavy Parts AI →
1072085 - Pump & Mtg Gp-Hydraulic
1214512 - Pump Gp-Vane
12***12Pump Group-Vane; -Implement1
20***45Seal-Buffer2
20***48Seal-Buffer1
See all parts with full part numbers in Heavy Parts AI →
1950606 - Seal Gp (Fire Resistant Fluid)
9t5247 - Tank & Filter Gp
1662916 - Valve & Lines Gp (Hydraulic Relief)
1600606 - Valve & Mounting Gp
1617649 - Valve & Mtg Gp-Control (Stic Steer)
1726997 - Valve & Mtg Gp-Control (Wheel Steer)
4t2746 - Valve Gp
4t2745 - Valve Gp
4t2747 - Valve Gp-Control
4T***47Valve Group-Control; Pilot Operated Control Valve Group1
See all parts with full part numbers in Heavy Parts AI →
2011150 - Valve Gp-Control
2184657 - Valve Gp-Control (Wheel Steer)
2184661 - Valve Gp-Control (Stic Steer)
1104372 - Valve Gp-Diverter
11***72Valve Group-Diverter; -Ride Control1
See all parts with full part numbers in Heavy Parts AI →
1684719 - Valve Gp-Pilot
6i6974 - Valve Gp-Pilot
6I***74Valve Group-Pilot; -Implement Joystick1
See all parts with full part numbers in Heavy Parts AI →
1358950 - Valve Gp-Pilot
1565332 - Valve Gp-Pilot
2225079 - Valve Gp-Pressure Reducing
1285346 - Valve Gp-Pressure Reducing
12***46Valve Group-Pressure Reducing; -Cooler Flow-Low Pressure-High Pressure1
See all parts with full part numbers in Heavy Parts AI →
2011146 - Valve Gp-Relief
4t4162 - Valve Gp-Relief
4T***62Valve Group-Relief; (Line, Auxiliary Cyl Rod End)1
See all parts with full part numbers in Heavy Parts AI →
1793741 - Valve Gp-Relief
4t2742 - Valve Gp-Relief
4T***42Valve Group-Relief; -Secondary Steering1
See all parts with full part numbers in Heavy Parts AI →
1u2226 - Valve Gp-Selector & Press Cont
1U***26Valve Group-Selector & Press Cont; -Pilot Lines1
See all parts with full part numbers in Heavy Parts AI →
4t1860 - Valve Gp-Shuttle
4T***60Valve Group-Shuttle; -Ripper Lift-Ripper Tilt-Blade Tilt-Blade Lift1
See all parts with full part numbers in Heavy Parts AI →
1638432 - Valve Gp-Shuttle
16***32Valve Group-Shuttle; -Hook, Boom1
See all parts with full part numbers in Heavy Parts AI →
1093032 - Valve Gp-Solenoid
1528346 - Valve Gp-Solenoid
15***46Valve Group-Solenoid; -Quick Coupler1
See all parts with full part numbers in Heavy Parts AI →
8t8692 - Valve Gp-Solenoid
8T***92Valve Group-Solenoid; (Ride Control)1
See all parts with full part numbers in Heavy Parts AI →
1749088 - Valve Gp-Solenoid
1528340 - Valve Gp-Solenoid
15***40Valve Group-Solenoid; -Reversing Fan, Ride Control1
See all parts with full part numbers in Heavy Parts AI →
Implements
1592079 - Brace Gp (Lift Arm)
1605006 - Control Gp-Bucket
16***06Control Group-Bucket1
9E***74Lines Group-Ejector Bucket1
9E***76Lines Group-Grease1
See all parts with full part numbers in Heavy Parts AI →
1620332 - Control Gp-Bucket
Lubrication System
1661329 - Base Gp-Oil Filter
1220725 - Base Gp-Oil Filter
1172786 - Cover Gp-Oil Filter Base
11***86Cover Group-Oil Filter Base; -Engine1
See all parts with full part numbers in Heavy Parts AI →
1616839 - Drain Gp-High Speed Fluid (Engine Sump Evacuation)
1172751 - Filter Gp-Engine Oil
2036068 - Filter Gp-Engine Oil
1451670 - Gauge Gp-Oil Level (Dipstick)
1731198 - Lines Gp-Engine Oil Drain
1292855 - Lines Gp-Turbocharger Oil
2335220 - Pump Gp-Engine Oil
1172746 - Pump Gp-Engine Oil
Machine Arrangement
1533368 - Common Ar
15***68Common Ar1
9E***99Conversion Ar-Engine1
9E***41Chassis Ar1
See all parts with full part numbers in Heavy Parts AI →
9eq3037 - Conversion Ar-Machine (Fire Resistant Fluid)
9E***42Seal Group; (Fire Resistant Fluid)1
9E***34Lines Group-Brake1
9E***35Lines Group-Brake1
See all parts with full part numbers in Heavy Parts AI →
Operator Station
1988375 - Air Conditioner Ar
1604374 - Air Conditioner Ar
16***73Compressor Group-Refrigerant1
16***74Air Conditioner Ar1
9E***41Mounting Group-Pressurizer1
See all parts with full part numbers in Heavy Parts AI →
1879180 - Air Conditioner Ar
1586840 - Air Conditioner Gp
1907891 - Air Conditioner Gp (Salt Resistant)
1605924 - Armrest Gp
1698837 - Armrest Gp
1924033 - Bar Gp-Wear (Cab)
1835577 - Cab Ar-Enclosed Rops (Wheel Steer)
18***77Cab Ar-Enclosed Rops1
9E***40Panel Group-Instrument1
9E***92Wiper Group-Door1
See all parts with full part numbers in Heavy Parts AI →
1835579 - Cab Ar-Enclosed Rops (Stic Steer)
18***79Cab Ar-Enclosed Rops1
9E***32Wiper Group-Window; (Rear)1
9E***33Wiper Group-Window1
See all parts with full part numbers in Heavy Parts AI →
1836117 - Cab Ar-Fops (Open) (Stic Steer)
18***17Cab Ar-Fops; (Stic Steer)1
9E***72Spare Part 9ep1772 (Caterpillar)1
9E***73Cab Group-Open Fops1
See all parts with full part numbers in Heavy Parts AI →
1698829 - Cab Ar-Fops (Enclosed) (Wheel Steer)
16***29Cab Ar-Fops1
9E***32Wiper Group-Window; (Rear)1
9E***33Wiper Group-Window1
See all parts with full part numbers in Heavy Parts AI →
1698830 - Cab Ar-Fops (Enclosed) (Stic Steer)
16***30Cab Ar-Fops1
9E***32Wiper Group-Window; (Rear)1
9E***33Wiper Group-Window1
See all parts with full part numbers in Heavy Parts AI →
1835591 - Cab Ar-Fops (Open) (Wheel Steer)
18***91Cab Ar-Fops; (Wheel Steer)1
9E***75Wiring Group-Cab; (Upper)1
9E***78Armrest Group1
See all parts with full part numbers in Heavy Parts AI →
1836113 - Cab Ar-Fops (Open) (Wheel Steer)
18***13Cab Ar-Fops; (Wheel Steer)1
9E***75Wiring Group-Cab; (Upper)1
9E***78Armrest Group1
See all parts with full part numbers in Heavy Parts AI →
1698832 - Cab Ar-Fops (Open) (Stic Steer)
16***32Cab Ar-Fops1
9E***75Wiring Group-Cab; (Upper)1
9E***78Armrest Group1
See all parts with full part numbers in Heavy Parts AI →
1835575 - Cab Ar-Fops (Enclosed) (Wheel Steer)
18***75Cab Ar-Fops; (Wheel Steer)1
9E***37Cover Group-Operator Module; (Stic Steer)1
9E***73Cab Group-Open Fops1
See all parts with full part numbers in Heavy Parts AI →
1698831 - Cab Ar-Fops (Open) (Wheel Steer)
16***31Cab Ar-Fops1
9E***75Wiring Group-Cab; (Upper)1
9E***78Armrest Group1
See all parts with full part numbers in Heavy Parts AI →
1835570 - Cab Ar-Fops (Enclosed) (Stic Steer)
18***70Cab Ar-Fops; (Stic Steer)1
9E***32Wiper Group-Window; (Rear)1
9E***33Wiper Group-Window1
See all parts with full part numbers in Heavy Parts AI →
1835592 - Cab Ar-Fops (Open) (Stic Steer)
18***92Cab Ar-Fops; (Stic Steer)1
9E***75Wiring Group-Cab; (Upper)1
9E***78Armrest Group1
See all parts with full part numbers in Heavy Parts AI →
1836116 - Cab Ar-Open Rops (Stic Steer)
18***16Cab Ar-Open Rops1
9E***75Wiring Group-Cab; (Upper)1
9E***78Armrest Group1
See all parts with full part numbers in Heavy Parts AI →
1836115 - Cab Ar-Open Rops (Wheel Steer)
1835562 - Cab Gp (Enclosed Fops)
1836112 - Cab Gp (Open Fops)
2010460 - Cab Gp (Open Fops)
1608381 - Cab Gp (Open Fops)
1836114 - Cab Gp (Open Rops)
1605949 - Cab Gp (Enclosed Fops)
1835590 - Cab Gp (Open Fops)
1835580 - Cab Gp-Enclosed Rops
1561881 - Capsule Gp-Data (Payload)
2026221 - Capsule Gp-Data (Payload)
1605984 - Compartment Gp-Literature
1835564 - Compartment Gp-Literature
1604373 - Compressor Gp-Refrigerant
3e1906 - Compressor Gp-Refrigerant
1605596 - Condenser & Mounting Gp
2236091 - Condenser Gp
1608901 - Control Gp-Monitor (Payload Control)
2170375 - Cover As-Protective (Stic Steer)
1835573 - Cover Gp-Instrument Panel (Wheel Steer)
1834814 - Cover Gp-Instrument Panel (Stic Steer)
1604061 - Cover Gp-Operator Module (Stic Steer)
1604039 - Cover Gp-Operator Module (Wheel Steer)
1834818 - Cover Gp-Operator Module (Stic Steer)
1835568 - Cover Gp-Operator Module (Wheel Steer)
1608407 - Cover Gp-Seat
1726995 - Cover Gp-Seat
1605948 - Door Gp-Cab (Enclosed Cab)
1835560 - Door Gp-Cab (Enclosed Cab)
1608380 - Door Gp-Cab (Open Cab)
1835589 - Door Gp-Cab (Open Cab)
1698833 - Duct Gp-Air
2384569 - Duct Gp-Air
1607450 - Footrest Gp
1835561 - Footrest Gp
1921116 - Guard Gp-Window
1698838 - Guard Gp-Window
1698839 - Handhold Gp
2082485 - Handhold Gp (Open Fops)
2082484 - Handhold Gp (Open Fops)
1604062 - Handhold Gp (Stic Steer)
2082483 - Handhold Gp (Enclosed Fops)
2082482 - Handhold Gp (Rops)
1616055 - Horn Gp-Electric
2141493 - Horn Gp-Electric
1987546 - Latch Gp
1835559 - Latch Gp
1699614 - Liner Gp-Cab
1878742 - Lines Gp-Air Conditioner
1988340 - Lines Gp-Air Conditioner
1878743 - Lines Gp-Air Conditioner
1605594 - Lines Gp-Air Conditioner
1605595 - Lines Gp-Air Conditioner
1881347 - Lines Gp-Heater
1608409 - Lines Gp-Heater
1608907 - Lines Gp-Washer
16***07Lines Group-Washer1
9E***96Monitor Group-Payload1
9E***88Lines Group-Payload1
See all parts with full part numbers in Heavy Parts AI →
1666928 - Module Gp-Quad Gauge Elek
16***28Module Group-Quad Gauge; -Engine Coolant Temp, Transmission Oil Temp, Hydraulic Oil Temp, Fuel Level1
9E***48Mounting Group-Payload Monitor1
9E***51Mounting Group-Payload Capsule1
See all parts with full part numbers in Heavy Parts AI →
1090598 - Module Gp-Speedometer & Tach
10***98Module Group-Speedometer & Tach1
9E***09Control Group-Payload Electronic1
9E***10Lines Group-Payload1
See all parts with full part numbers in Heavy Parts AI →
1856448 - Module Gp-Warning Indicator
18***48Module Group-Warning Indicator1
9E***09Control Group-Payload Electronic1
9E***10Lines Group-Payload1
See all parts with full part numbers in Heavy Parts AI →
1836123 - Module Gp-Warning Indicator
18***23Module Group-Warning Indicator1
9E***48Mounting Group-Payload Monitor1
9E***49Mounting Group-Payload Printer1
See all parts with full part numbers in Heavy Parts AI →
2057940 - Module Gp-Warning Indicator
2057937 - Module Gp-Warning Indicator
2093870 - Monitor Ar-Payload
2026224 - Monitor Ar-Payload (Printer Software-Cab)
1608902 - Monitor Ar-Payload (Printer Software-Cab)
1608903 - Monitor Ar-Payload (Fleet Interface-Cab)
2026225 - Monitor Ar-Payload (Fleet Interface-Cab)
1836935 - Monitor Gp-Payload
18***35Monitor Group-Payload1
9E***02Control Group-Foot Brake1
9E***46Lines Group-Washer1
See all parts with full part numbers in Heavy Parts AI →
1561879 - Monitor Gp-Payload
1608475 - Monitor Gp-Payload
16***75Monitor Group-Payload1
9E***02Control Group-Foot Brake1
9E***42Panel Group-Instrument1
See all parts with full part numbers in Heavy Parts AI →
2026222 - Monitor Gp-Payload
20***22Monitor Group-Payload1
9E***02Control Group-Foot Brake1
9E***42Panel Group-Instrument1
See all parts with full part numbers in Heavy Parts AI →
1608905 - Mounting Gp-Payload Capsule
16***05Mounting Group-Payload Capsule1
9E***02Control Group-Foot Brake1
9E***46Lines Group-Washer1
See all parts with full part numbers in Heavy Parts AI →
1608900 - Mounting Gp-Payload Printer
16***00Mounting Group-Payload Printer1
9E***02Control Group-Foot Brake1
9E***46Lines Group-Washer1
See all parts with full part numbers in Heavy Parts AI →
2026223 - Mounting Gp-Payload Printer
20***23Mounting Group-Payload Printer1
9E***02Control Group-Foot Brake1
9E***46Lines Group-Washer1
See all parts with full part numbers in Heavy Parts AI →
1879277 - Operator Ar-Enclosed Fops (Wheel Steer)
18***77Operator Ar-Enclosed Fops1
9E***02Control Group-Foot Brake1
9E***42Panel Group-Instrument1
See all parts with full part numbers in Heavy Parts AI →
1698858 - Operator Ar-Enclosed Fops (Stic Steer)
16***58Operator Ar-Enclosed Fops1
9E***02Control Group-Foot Brake1
9E***42Panel Group-Instrument1
See all parts with full part numbers in Heavy Parts AI →
1607908 - Operator Ar-Enclosed Fops (Wheel Steer)
16***08Operator Ar-Enclosed Fops1
9E***02Control Group-Foot Brake1
9E***12Wiring Group-Cab; (Lower)1
See all parts with full part numbers in Heavy Parts AI →
1879292 - Operator Ar-Enclosed Fops (Stic Steer)
18***92Operator Ar-Enclosed Fops1
9E***02Control Group-Foot Brake1
9E***12Wiring Group-Cab; (Lower)1
See all parts with full part numbers in Heavy Parts AI →
1880815 - Operator Ar-Enclosed Rops (Wheel Steer)
18***15Operator Ar-Enclosed Rops1
9E***02Control Group-Foot Brake1
9E***12Wiring Group-Cab; (Lower)1
See all parts with full part numbers in Heavy Parts AI →
1880818 - Operator Ar-Enclosed Rops (Stic Steer)
18***18Operator Ar-Enclosed Rops1
9E***02Control Group-Foot Brake1
9E***12Wiring Group-Cab; (Lower)1
See all parts with full part numbers in Heavy Parts AI →
1879293 - Operator Ar-Open Fops (Wheel Steer)
1608406 - Operator Ar-Open Fops (Wheel Steer)
1879295 - Operator Ar-Open Fops (Stic Steer)
18***95Operator Ar-Open Fops1
9E***02Control Group-Foot Brake1
9E***12Wiring Group-Cab; (Lower)1
See all parts with full part numbers in Heavy Parts AI →
1879294 - Operator Ar-Open Fops (Wheel Steer)
1698859 - Operator Ar-Open Fops (Stic Steer)
16***59Operator Ar-Open Fops1
9E***02Control Group-Foot Brake1
9E***12Wiring Group-Cab; (Lower)1
See all parts with full part numbers in Heavy Parts AI →
1879296 - Operator Ar-Open Fops (Stic Steer)
1880819 - Operator Ar-Open Rops (Wheel Steer)
1881328 - Operator Ar-Open Rops (Stic Steer)
1836448 - Panel Gp-Instrument
1605989 - Panel Gp-Instrument
1834815 - Panel Gp-Instrument
1605990 - Panel Gp-Instrument
1605985 - Panel Gp-Instrument
1836450 - Panel Gp-Instrument
1879297 - Panel Gp-Instrument (Rops)
1879260 - Panel Gp-Instrument (Fops)
1879259 - Panel Gp-Instrument
1605987 - Panel Gp-Switch
1836459 - Pedal Gp-Throttle
1553936 - Pedal Gp-Throttle
1605593 - Pressurizer & Mounting Gp
1605592 - Pressurizer Gp
1608476 - Printer Gp-Computer (Payload)
1608908 - Radio Gp (Cassette)
1561148 - Seat Belt Gp
15***48Seat Belt Group; -Retractable-Operator1
See all parts with full part numbers in Heavy Parts AI →
1621742 - Seat Gp-Suspension (Tee Seat)
1755125 - Seat Gp-Suspension (Tee Seat)
1755124 - Seat Gp-Suspension
1621377 - Seat Gp-Suspension
1880358 - Spring Gp-Cab Door
8r1774 - Bottle Gp-Window Washer
8R***74Tank Group-Window Washer1
9E***37Cover Group-Operator Module; (Stic Steer)1
9E***40Panel Group-Instrument1
See all parts with full part numbers in Heavy Parts AI →
1605947 - Window Gp
1835569 - Window Gp
1607458 - Wiper Gp-Door
1835566 - Wiper Gp-Door
1607460 - Wiper Gp-Window
1607459 - Wiper Gp-Window (Rear)
Power Train
1536459 - Axle Ar-Fixed (Complete)
1915534 - Axle Ar-Fixed (Complete)
9ep6479 - Axle Ar-Fixed (Complete)
9ep6477 - Axle Ar-Oscillating (Complete)
1915535 - Axle Ar-Oscillating (Complete)
1536460 - Axle Ar-Oscillating (Complete)
2318222 - Axle Gp-Fixed
1915504 - Axle Gp-Fixed
1536529 - Axle Gp-Fixed
2318221 - Axle Gp-Oscillating
1537096 - Axle Gp-Oscillating
1915505 - Axle Gp-Oscillating
3q6214 - Case & Parts Gp-Planetary
1774113 - Control Gp-Stic (Stic Steer)
4e8413 - Control Gp-Stic (Stic Steer)
1604052 - Control Gp-Transmission (Wheel Steer)
3q6242 - Control Gp-Transmission Hyd
3Q***42Control Group-Transmission Hydraulic1
See all parts with full part numbers in Heavy Parts AI →
1755145 - Conversion Ar-Transmission
1597389 - Conversion Ar-Transmission
1906197 - Conversion Ar-Transmission
1609979 - Cover Gp-Shipping
1616344 - Differential & Bevel Gear Gp
16***44Differential & Bevel Gear Group1
See all parts with full part numbers in Heavy Parts AI →
1616345 - Differential & Bevel Gear Gp (Nospin)
16***45Differential & Bevel Gear Group1
See all parts with full part numbers in Heavy Parts AI →
1514836 - Differential Gp
9c8184 - Differential Gp
1191200 - Differential Gp
8r8796 - Differential Gp-Nospin
1592847 - Drain Gp-High Speed Fluid (Transmission Evacuation)
6p4603 - Filter Gp-Oil
6P***03Filter Group-Oil; -Park Brake Release, Xmsn-Parking Brake Release-Rear Brakes1
See all parts with full part numbers in Heavy Parts AI →
1592848 - Gauge Gp-Oil Level
1642999 - Gear & Case Gp-Output Transfer
16***99Gear & Case Group-Output Transfer1
See all parts with full part numbers in Heavy Parts AI →
1191083 - Gear Gp-Bevel
1710304 - Lines Gp-Axle Vent (Oscillating)
1710305 - Lines Gp-Axle Vent (Fixed)
1698857 - Lines Gp-Torque Converter Vent
16***57Lines Group-Torque Converter Vent1
See all parts with full part numbers in Heavy Parts AI →
2010494 - Lines Gp-Transmission Oil
1611281 - Lines Gp-Transmission Oil
1611283 - Lines Gp-Transmission Oil (Suction)
1611282 - Lines Gp-Transmission Oil
1619302 - Mounting Gp-Rim
16***02Mounting Group-Rim1
9E***12Axle Ar-Fixed; (Complete)1
9E***13Axle Ar-Oscillating; (Complete)1
See all parts with full part numbers in Heavy Parts AI →
3q6019 - Planetary Gp
1536450 - Power Train Ar
1178600 - Pump Gp-Gear (Transmission)
1178584 - Pump Gp-Gear (Transmission)
11***84Pump Group-Transmission; (Transmission)1
See all parts with full part numbers in Heavy Parts AI →
1619304 - Rim Ar (5-Piece)
1619303 - Rim Gp-Demountable (5-Piece)
1906195 - Shaft Gp-Drive
1536462 - Shaft Gp-Drive
1701941 - Shaft Gp-Drive
1552484 - Shaft Gp-Drive
1906200 - Slip Joint Gp
1552483 - Slip Joint Gp
1552480 - Slip Joint Gp
1535406 - Support Gp-Transmission
1611265 - Support Gp-Transmission
1619305 - Tire Gp
2091682 - Tire Gp
1857781 - Tire Gp
1799091 - Tire Gp
1610562 - Torque Converter & Updrive Ar
16***62Torque Converter & Updrive Ar1
16***99Gear & Case Group-Output Transfer1
3Q***19Planetary Group1
See all parts with full part numbers in Heavy Parts AI →
1609442 - Torque Converter & Updrive Gp
16***42Torque Converter & Updrive Group1
See all parts with full part numbers in Heavy Parts AI →
1606401 - Torque Converter Gp
1643000 - Transmission Ar
2569387 - Universal Joint Gp
1933772 - Valve Gp-Drain
6i9514 - Valve Gp-Lockup Clutch & Sol
6I***14Valve Group-Lockup Clutch & Sol1
See all parts with full part numbers in Heavy Parts AI →
2p3675 - Valve Gp-Relief
2P***75Valve Group-Relief; Valve Gp-Pressure Relief1
See all parts with full part numbers in Heavy Parts AI →
8e5158 - Valve Gp-Selector
8E***58Valve Group-Selector; -Transmission1
See all parts with full part numbers in Heavy Parts AI →
1099538 - Valve Gp-Selector & Press Cont
10***38Valve Group-Selector & Press Cont1
See all parts with full part numbers in Heavy Parts AI →
3e0061 - Valve Gp-Solenoid
1446292 - Valve Gp-Solenoid
14***92Valve Group-Solenoid; -Torque Converter Lockup Clutch1
See all parts with full part numbers in Heavy Parts AI →
2011550 - Valve Gp-Solenoid
3q6243 - Valve Gp-Transmission Control
3Q***43Valve Group-Transmission Control1
See all parts with full part numbers in Heavy Parts AI →
1549657 - Wheel & Final Drive Gp
Remote Control System
1617959 - Control Gp-Remote Throttle (Proportional)
1959813 - Control Gp-Remote Throttle
1959812 - Harness Gp-Interconnect
1617960 - Harness Gp-Interconnect
2006163 - Harness Gp-Interconnect
20***63Harness Group-Interconnect1
9E***38Wiring Group-Remote Control; (Stic Steer)1
9E***66Switch Group-Transmission; (Aba)1
See all parts with full part numbers in Heavy Parts AI →
1617221 - Interface & Mounting Gp
16***21Interface & Mounting Group1
9E***38Wiring Group-Remote Control; (Stic Steer)1
9E***66Switch Group-Transmission; (Aba)1
See all parts with full part numbers in Heavy Parts AI →
2141500 - Interface & Mounting Gp
21***00Interface & Mounting Group1
9E***66Switch Group-Transmission; (Aba)1
9E***83Switch Group-Remote Control1
See all parts with full part numbers in Heavy Parts AI →
1617957 - Interface Ar-Remote Control (Stic Steer)
16***57Interface Ar-Remote Control1
9E***66Switch Group-Transmission; (Aba)1
9E***83Switch Group-Remote Control1
See all parts with full part numbers in Heavy Parts AI →
1727000 - Interface Ar-Remote Control (Wheel Steer)
1726999 - Interface Ar-Remote Control (Wheel Steer)
1617958 - Interface Ar-Remote Control (Stic Steer)
1617230 - Lighting Gp-Warning
1617239 - Lighting Gp-Warning
1953541 - Lighting Gp-Warning
1617241 - Lighting Gp-Warning
1617240 - Lighting Gp-Warning
1617961 - Mounting Gp-Receiver
16***61Mounting Group-Receiver1
9E***33Harness Group-Interconnect1
9E***34Mounting Group-Receiver1
See all parts with full part numbers in Heavy Parts AI →
1959811 - Mounting Gp-Receiver
19***11Mounting Group-Receiver1
9E***44Mounting Group-Receiver1
9E***45Harness Group-Interconnect1
See all parts with full part numbers in Heavy Parts AI →
2006162 - Mounting Gp-Receiver
20***62Mounting Group-Receiver1
9E***46Control Group-Remote Throttle1
9E***53Harness Group-Interconnect1
See all parts with full part numbers in Heavy Parts AI →
1959810 - Remote Control Ar (Proportional)
1617969 - Remote Control Ar (Proportional)
2006161 - Remote Control Ar (Proportional)
1D***60Harness-Carry1
1D***61Battery-Spare Pack1
1D***62Battery Charger; (240 Volt)1
See all parts with full part numbers in Heavy Parts AI →
1617244 - Switch Gp-Parking Brake
16***44Switch Group-Parking Brake1
1D***60Harness-Carry1
1D***61Battery-Spare Pack1
See all parts with full part numbers in Heavy Parts AI →
1576214 - Switch Gp-Remote Control
15***14Switch Group-Remote Control1
1D***52Transmitter1
1D***53Receiver1
See all parts with full part numbers in Heavy Parts AI →
2154327 - Transmitter & Receiver Ar (Proportional)
1D***90Receiver1
1D***91Transmitter1
21***27Transmitter & Receiver Ar1
See all parts with full part numbers in Heavy Parts AI →
2154326 - Transmitter & Receiver Ar (Proportional) (Autodig)
1986184 - Transmitter & Receiver Gp (Proportional)
1959803 - Transmitter & Receiver Gp (Proportional)
1617650 - Wiring Gp-Remote Control (Stic Steer)
1726996 - Wiring Gp-Remote Control (Wheel Steer)
Service Equipment And Supplies
1561495 - Bar Gp-Recovery
1755579 - Bolt Gp-Collet Jacking
1622995 - Bolt Gp-Collet Jacking
1985844 - Cover Gp-Shipping
2057404 - Film Gp
20***04Film Group1
6I***05Filter Element As-Air; -Primary1
6I***06Filter Element As-Air; -Secondary1
See all parts with full part numbers in Heavy Parts AI →
1979983 - Film Gp
2284570 - Frame Gp-Tire Installation
13***67Filter Element As-Air; (Primary)1
22***70Frame Group-Tire Installation1
6I***10Filter Element As-Air; -Secondary1
See all parts with full part numbers in Heavy Parts AI →
2284962 - Kit-Service (500 Hour)
2284960 - Kit-Service (2000 Hour)
13***73Element; (Filter) (Fuel/Water Separator) (Primary)1
14***84Kit-Fuel Filter & Waterseparator; (Incl Seal & Gasket)1
1R***16Filter As-Engine Oil; (Standard Efficiency)1
See all parts with full part numbers in Heavy Parts AI →
2284959 - Kit-Service (1000 Hour)
13***73Element; (Filter) (Fuel/Water Separator) (Primary)1
14***84Kit-Fuel Filter & Waterseparator; (Incl Seal & Gasket)1
1R***16Filter As-Engine Oil; (Standard Efficiency)1
See all parts with full part numbers in Heavy Parts AI →
2284958 - Kit-Service (Air Cleaner)
13***73Element; (Filter) (Fuel/Water Separator) (Primary)1
14***84Kit-Fuel Filter & Waterseparator; (Incl Seal & Gasket)1
1G***78Filter As-Oil; (Advanced Efficiency)(Hydraulic)2
See all parts with full part numbers in Heavy Parts AI →
3141026 - Kit-Service (Air Cleaner)
13***73Element; (Filter) (Fuel/Water Separator) (Primary)1
14***84Kit-Fuel Filter & Waterseparator; (Incl Seal & Gasket)1
1G***78Filter As-Oil; (Advanced Efficiency)(Hydraulic)2
See all parts with full part numbers in Heavy Parts AI →
2284961 - Kit-Service (250 Hour)
1904888 - Lifting Gp
1905227 - Lifting Gp (Seat)
2456225 - Plate & Film Gp
1843347 - Plate & Film Gp
1619020 - Plate & Film Gp
1601430 - Plate & Film Gp (Stic Steer)
1662344 - Plate & Film Gp (Wheel Steer)
2100364 - Plate & Film Gp
1588510 - Plate & Film Gp (Ride Control)
2286118 - Plate-Identification (Machine)
2126102 - Pump & Lines Gp-Hydraulic (Portable)
1238915 - Pump Gp-Electric Drive
12***15Pump & Motor Group; -Engine Prelubrication1
See all parts with full part numbers in Heavy Parts AI →
1845844 - Service Gp-Oil Sample
1904865 - Service Gp-Oil Sample
2284228 - Stand Gp-Cab
1622994 - Stand Gp-Differential
1622996 - Stand Gp-Frame
2284579 - Stand-Transmission
1861318 - Template Gp-Window Glass
1862173 - Template Gp-Window Glass
1869064 - Tool Gp-Diagnostic (Service Box)
1869411 - Tool-Brake Wear
2012469 - Tool-Implement Valve Lifting
2159304 - Tool-Tilt Lever Pin
2283831 - Tool-Tilt Lever Pin
1D***82Lifting Group-Seat1
1D***25Frame Group-Tire Installation1
1D***41Tool-As Updrive Gear Adjust1
See all parts with full part numbers in Heavy Parts AI →
2149268 - Tool-Wheel Nut Ext Socket
1622997 - Tools
Steering System
8v5216 - Cylinder & Seal Gp-Steering
1602637 - Valve Gp-Steering (Stic Steer)
2112917 - Valve Gp-Steering (Stic Steer)
9j9330 - Valve Gp-Steering (Wheel Steer)
9J***30Valve Group-Steering; (Steering)1
See all parts with full part numbers in Heavy Parts AI →
1760127 - Control Gp-Steering (Stic Steer)
1600856 - Control Gp-Steering (Stic Steer)
1600857 - Control Gp-Steering (Wheel Steer)
1840745 - Control Gp-Steering (Stic Steer)
1601402 - Cylinder & Mtg Gp-Steering
6e5024 - Cylinder Gp-Steering
1601440 - Lines Gp-Reversible Steering (Wheel Steer)
16***40Lines Group-Reversible Steering1
See all parts with full part numbers in Heavy Parts AI →
2118337 - Lines Gp-Reversible Steering (Stic Steer)
21***37Lines Group-Reversible Steering1
See all parts with full part numbers in Heavy Parts AI →
1601450 - Lines Gp-Secondary Steering
1834513 - Lines Gp-Steering (Wheel Steer)
1601824 - Lines Gp-Steering (Wheel Steer)
1601837 - Lines Gp-Steering
1601843 - Lines Gp-Steering Oil (Wheel Steer)
1602638 - Lines Gp-Steering Oil (Stic Steer)
1602597 - Lines Gp-Steering Oil (Stic Steer)
1602639 - Lines Gp-Steering Oil (Wheel Steer)
1601438 - Lines Gp-Steering Pilot (Stic Steer)
1834514 - Lines Gp-Steering Pilot (Stic Steer)
1726994 - Lines Gp-Steering Release (Stic Steer)
2023302 - Lines Gp-Steering Release (Wheel Steer)
1157669 - Pump Gp-Gear
11***69Pump & Mtg Group-Secondary Steer1
See all parts with full part numbers in Heavy Parts AI →
1507585 - Pump Gp-Gear
15***85Pump Group-Gear; -Secondary Steering1
See all parts with full part numbers in Heavy Parts AI →
1198763 - Pump Gp-Metering (Wheel Steer)
11***63Pump Group-Metering; -Hmu1
9E***70Cylinder & Mtg Group-Steering1
9E***19Lines Group-Steering1
See all parts with full part numbers in Heavy Parts AI →
1604027 - Steering Ar
16***27Steering Ar1
4E***13Control Group-Stic1
9E***28Control Group-Steering; (Stic Steer)1
See all parts with full part numbers in Heavy Parts AI →
1604359 - Steering Ar-Stic (Stic Steer)
16***59Steering Ar-Stic1
4E***13Control Group-Stic1
9E***28Control Group-Steering; (Stic Steer)1
See all parts with full part numbers in Heavy Parts AI →
1881339 - Steering Ar-Stic (Stic Steer)
18***39Steering Ar-Stic1
9E***24Lines Group-Steering Oil; (Wheel Steer)1
9E***25Lines Group-Steering Oil; (Wheel Steer)1
See all parts with full part numbers in Heavy Parts AI →
1881337 - Steering Ar-Wheel (Wheel Steer)
1604059 - Steering Ar-Wheel (Wheel Steer)
16***59Steering Ar-Wheel1
9E***24Lines Group-Steering Oil; (Wheel Steer)1
9E***25Lines Group-Steering Oil; (Wheel Steer)1
See all parts with full part numbers in Heavy Parts AI →
4z6482 - Valve Gp-Diverter
8j1553 - Valve Gp-Steering Neutralizer
8J***53Valve Group-Neutralizer; -Command Control Steering1
See all parts with full part numbers in Heavy Parts AI →
2495615 - Valve Gp-Pilot
24***15Valve Group-Pilot; -Stic Steering1
See all parts with full part numbers in Heavy Parts AI →
1471237 - Valve Gp
14***37Valve Group-Pilot Cartridge; -Steering1
See all parts with full part numbers in Heavy Parts AI →
1471238 - Body Gp-Valve
14***38Valve Group-Pilot Cartridge; -Steering1
See all parts with full part numbers in Heavy Parts AI →
1141267 - Valve Gp-Pressure Reducing
11***67Valve Group-Pressure Reducing; -Steering-Pilot1
See all parts with full part numbers in Heavy Parts AI →
9t9194 - Valve Gp-Relief
9T***94Valve Group-Relief; -Secondary Steering1
See all parts with full part numbers in Heavy Parts AI →
2119696 - Valve Gp-Steering Neutralizer
21***96Valve Group-Steering Neutralizer1
See all parts with full part numbers in Heavy Parts AI →
1649613 - Valve Gp-Steering Neutralizer
16***13Valve Group-Steering Neutralizer1
See all parts with full part numbers in Heavy Parts AI →
Work Tools
1659997 - Bucket Ar-Ejector
2274704 - Bucket As (5.6m3 Sae)
2291386 - Bucket As (6.1m3 Sae)
2274702 - Bucket As (4.2m3 Sae)
2274703 - Bucket As (5.9m3 Sae)
2031792 - Bucket As (4.8m3 Sae)
2291385 - Bucket As (3.9m3 Sae)
2274707 - Bucket As-Penetration (5.9m3 Sae)
2274706 - Bucket As-Penetration (4.2m3 Sae)
2274705 - Bucket As-Penetration (4.8m3 Sae)
1605005 - Bucket Gp-Ejector (4.5m3 Sae)
2291676 - Bucket Gp-Ejector (4.8m3 Sae)
16***73Compressor Group-Refrigerant1
22***76Bucket Group-Ejector1
9E***41Mounting Group-Pressurizer1
See all parts with full part numbers in Heavy Parts AI →
3083609 - Hardware Gp-Work Tool
16***73Compressor Group-Refrigerant1
30***09Hardware Group-Work Tool1
9E***41Mounting Group-Pressurizer1
See all parts with full part numbers in Heavy Parts AI →

R1600 serial number reference

The PIN/serial plate on the R1600 family sits on the frame near the operator's cab, usually on the right-hand chassis rail by the cab step, with the number also stamped into the frame steel as a backup. Read the first three characters as the prefix, which ties the unit to its build series and model variant (base R1600, R1600G, or R1600H each carry different prefixes), and the digits that follow as the unique unit sequence within that prefix. Always match the full prefix, not just the model name stamped on the hood, when pulling a parts or service manual.

PrefixIdentifies
9EWR1600 (original/base generation) machine PIN prefix
9XPR1600 (original/base generation) machine PIN prefix
9PPR1600G machine PIN prefix
9YZR1600G machine PIN prefix
9SDR1600H machine PIN prefix
TXER1600H engine serial prefix (component range, not the machine PIN)
KSSR1600H transmission serial prefix (component range, not the machine PIN)
6KTR1600H torque converter serial prefix (component range, not the machine PIN)

Frequently asked questions

What engine does the Caterpillar R1600 use?

It depends on the series. The R1600G ran a Cat 3176C EUI ATAAC diesel rated around 185 kW (248 hp) gross. The current R1600H runs a Cat C11 ACERT rated 208 kW (279 hp) gross. Confirm the engine family against the machine's serial number before ordering parts.

What is the operating weight of the Caterpillar R1600?

Operating weight varies by series and configuration. The R1600G's unladen operating weight runs about 29.8 tonnes (65,700 lb). The R1600H's gross machine mass reaches about 44.2 tonnes (97,450 lb) with its 10,200 kg (22,487 lb) rated payload aboard. Check the spec plate for the exact configuration.

What replaced the Caterpillar R1600?

Within the same size class, the C11 ACERT-powered R1600H replaced the R1600G as Cat's current production model. In Cat's broader underground loader lineup, the R1600 sits below the larger, clean-sheet R1700 introduced in 2018.

What R1600 owners discuss

What engine does the R1600 actually run, and does it change across the lineup?
Engine identity tracks the specific series and serial range, not one fixed "R1600" spec. G-series frames are documented on used-equipment listings with a Cat 3176C under the hood, and some year-builds within the same G series show the 3176E revision of that engine family instead. H-series frames carry the C11 ACERT, with a C11 VR revision showing up on later builds and C15 referenced on some spec sheets for a heavier-payload configuration. Earlier bare R1600 frames predate the clearly documented listings — don't assume any one engine family carried over from the later series. Read the engine dataplate against the machine serial number before ordering parts or fluids. Varies by configuration/series.
How does the transmission and drivetrain typically hold up?
The line runs a Cat powershift transmission, commonly four speeds, paired to a torque-converter drivetrain sized for load-haul-dump duty — short hard bursts tramming loaded, then reversing empty back to the muck pile. Operators who lug the machine in too high a gear on grade, or hold it in a low range longer than needed, report faster clutch-pack wear than machines run in the gear recommended for the ramp. Routine transmission oil sampling catches clutch wear trending before it becomes a full rebuild. Use the Cat TDTO-spec fluid called out for the specific series rather than assuming one fluid fits every model year.
What's the consensus on the braking system and how it should be checked?
R1600-series machines use a four-corner, oil-cooled disc brake arrangement. Service braking is hydraulically modulated from the pedal; the parking brake is spring-applied and hydraulically released, so it defaults to applied if hydraulic pressure is lost — a fail-safe by design. The recurring theme from people running these on steep underground grades is heat management: don't ride the pedal down a ramp, use engine/retarder braking to hold speed, and watch the brake oil temperature gauge. A soft pedal, a burning smell, or fade after repeated ramp runs points to worn discs, low brake accumulator charge, or contaminated brake oil rather than a one-off fluke. Have your dealer verify accumulator pre-charge and disc wear before the machine goes back into service.
This is a wheeled loader — where does the wear actually show up instead of undercarriage?
With no tracks, the wear budget concentrates at the center articulation joint, the Z-bar loader-linkage pins and bushings, and the tires. Tight headings mean full-lock turns on nearly every loaded cycle, so once the articulation pins and bushings develop play the machine shows steering lag, a clunk on direction change, and faster tire scrub. G-series units are commonly fitted with 18.00 x 25 mine-service tires; running outside the recommended inflation window shows up as shoulder wear (underinflated) or center-tread wear (overinflated), and a cut-resistant tire carcass matters where the floor is sharp broken rock. An optional nitrogen-charged ride-control accumulator in the lift circuit exists specifically to soften bucket and boom motion over rough floor, which in turn reduces pounding on the linkage pins.
What electrical or sensor issues come up most?
The onboard payload and machine-health monitoring package fitted to this class of loader is the most common source of nuisance faults. Underground machines run in a wet, vibration-heavy, electrically noisy environment, and a corroded connector or a weak ground is a more likely cause of an erratic reading than a failed sensor itself. Before condemning a payload or temperature sensor, check grounds and connector pins for moisture intrusion first. Have your dealer verify sensor calibration and wiring integrity rather than swapping components on a guess.
Any cooling-system quirks specific to running this loader underground?
Heading ventilation has an outsized effect on this class of machine — engine coolant temperature and transmission oil temperature both climb faster in a poorly ventilated drive than on a comparable surface duty cycle. A radiator core packed with fines, a low coolant level, or a fan clutch going soft shows up first as a hot-running gauge on a demanding shift, well before anything actually fails. Keep the radiator core clear and stick to the coolant service interval for the series rather than stretching it on the assumption that underground running is inherently cooler.
What should I check before buying a used R1600?
Ask for frame hours, not just engine hours — the structure on this class of loader is engineered to outlast several engine and drivetrain rebuilds, so a machine with high frame hours, low component hours, and documented rebuild history is normal rather than a red flag on its own. Confirm which series and engine the machine actually carries against the dataplate, since that is not consistent across the R1600 line. Check articulation pin and bushing play at the center hitch, inspect the Z-bar linkage pins for slop, review tire wear pattern and remaining tread on the mine-service tires, and ask for brake accumulator and disc wear history given how hard that system gets used on grade. Get maintenance and rebuild records, not just an hour-meter reading. Have your dealer verify brake condition, hydraulic accumulator charge, and payload-monitoring calibration as part of a pre-purchase inspection.

Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.

Need a specific R1600 part?

Search live OEM part data, check fitment, and cross-reference alternatives with Heavy Parts AI.