Caterpillarskid steer loader
Caterpillar 236B3
Maintenance schedule, common problems & OEM parts breakdown
The Cat 236B3 is a wheeled, radial-lift skid steer loader, the mid-size model in Caterpillar's B-Series 3 lineup that also included the 216B3, 226B3, 242B3, and 252B3. It runs a 3.3L Cat C3.4 DIT four-cylinder turbocharged diesel rated at about 53 kW (71 hp) net, driving a hydrostatic transmission through chain-and-sprocket final drives in each axle housing. Operating weight is about 3,180 kg (7,007 lb), with a rated operating capacity of roughly 885 kg (1,950 lb), or 930 kg (2,050 lb) with the factory counterweight. Cat rolled out the B-Series 3 update around 2010-2011 and built the 236B3 into the mid-2010s, making it the direct descendant of the 236 and 236B/236B2 and the direct predecessor to the 236D. Buyers could spec an open ROPS canopy or an enclosed cab with heat and air conditioning, standard or two-speed travel (up to about 18 km/h / 11.2 mph), and the factory counterweight for extra tipping capacity.
The B-Series 3 update left the 236's engine output essentially unchanged from the 236B2 (the bigger power and hydraulic-flow gains that generation delivered went to the larger 242B3 and 257B3 instead) and focused on reliability and serviceability. Cat moved the machine's single electronic control module from the lower frame to the back of the cab, simplifying wiring and adding automatic glow-plug control, expanded self-diagnostics, and an available on-demand cooling fan. It also replaced the cable-actuated dead-engine lowering knob with a lever-action valve so an operator can safely bring a raised load down if the engine stalls. Today the 236B3 sits in the used market as an affordable, mechanically straightforward mid-frame loader: hydrostatic drive and chain final drives are simpler and cheaper to rebuild than a compact track loader's undercarriage, and parts commonality across the B-Series 3 family keeps filters, chains, and hydraulic components easy to source even though Cat has since moved the lineup on to the D and D3 series.
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 236B3 specifications
Engine
| Engine model | Cat C3.4 DIT, 4-cylinder, turbocharged direct-injection diesel |
| Gross power | 55 kW (74 hp) |
| Net power | 53 kW (71 hp) |
| Displacement | 3.3 L (201 cu in) |
| Bore x stroke | 94 x 120 mm (3.7 x 4.7 in) |
| Emissions tier | U.S. EPA Tier 4 Interim / EU Stage IIIA compliant |
Weights
| Operating weight | 3178 kg (7007 lb), standard configuration |
| Shipping weight | 2890 kg (6370 lb) |
| Rated operating capacity | 884 kg (1950 lb) standard; 929 kg (2050 lb) with optional counterweight |
| Ground pressure | Not published; wheeled machine, no factory ground-pressure figure listed |
Dimensions
| Length, with bucket on ground | 3515 mm (138 in / 11.5 ft) |
| Length, without bucket | 2800 mm (110 in / 9.2 ft) |
| Width over tires | 1676 mm (66 in / 5.5 ft) |
| Height, top of cab | 2092 mm (82 in / 6.8 ft) |
| Maximum overall height, bucket raised | 3965 mm (156 in / 13 ft) |
| Wheelbase | 1134 mm (44.6 in) |
| Ground clearance | 235 mm (9.3 in) |
Performance
| Travel speed, standard | 12.1 km/h (7.5 mph) forward and reverse |
| Travel speed, 2-speed option | 18.1 km/h (11.2 mph) forward and reverse |
| Maximum lift height, bucket pin | 3100 mm (122 in / 10.2 ft) |
| Breakout force, tilt cylinder | 2487 kg (5484 lb) |
| Tipping load | 1769 kg (3900 lb) |
| Hydraulic power | 31.9 kW (42.8 hp) |
| Loader hydraulic flow and pressure | 83 L/min (22 gpm) at 230 bar (3335 psi) |
Service capacities (summary)
| Fuel tank | 90 L (23.8 gal) |
| Hydraulic system, total | 52 L (13.7 gal) |
| Engine oil, with filter | 9 L (2.4 gal) |
| Cooling system | 10 L (2.6 gal) |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
236B3 fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | 9.0 L (2.4 US gal) | Cat DEO-ULS or Cat DEO diesel engine oil, meeting Cat ECF specification. Viscosity by climate: SAE 0W-40 (Cat DEO-ULS Cold Weather) down to -40C (-40F); SAE 10W-30 for -18C to 40C (0F to 104F); SAE 15W-40 for -9.5C to 50C (15F to 122F). |
| Cooling system | 12.5 L (3.3 US gal) | Cat ELC (Extended Life Coolant) preferred. Cat DEAC (Diesel Engine Antifreeze/Coolant) is an acceptable alternate. Never run the cooling system on water alone. |
| Fuel tank | 90.0 L (23.8 US gal) | Ultra-low sulfur distillate diesel meeting Cat specification for distillate fuel (ASTM D975 or EN 590). Biodiesel blends up to B5, and up to B7 in some regions, are acceptable. |
| Drive chain case, each side (power train) | 7.5 L (2.0 US gal) per side | Cat DEO-ULS or Cat DEO diesel engine oil, same viscosity-by-climate grades as the engine crankcase: SAE 0W-40 in the coldest range, SAE 10W-30 for cold-to-moderate climates, SAE 15W-40 for moderate-to-warm climates. |
| Hydraulic tank (reservoir) | 35.0 L (9.3 US gal) | Cat HYDO Advanced 10 (SAE 10W) or Cat HYDO Advanced 30 (SAE 30) preferred, supports extended 3000-hour drain intervals. Cat BIO HYDO Advanced (ISO 46 multi-grade, biodegradable) rated -30C to 45C (-22F to 113F) for cold-weather or environmentally sensitive work. Second-choice oils: Cat MTO, Cat DEO, Cat DEO-ULS, Cat TDTO, Cat TDTO Cold Weather, Cat TDTO-TMS, graded SAE 10W-30 to 15W-40 by climate. |
| Hydraulic system, total (tank plus lines and cylinders) | approx. 52.0 L (13.7 US gal) on this chassis platform - varies by configuration; confirm exact fill with your dealer | Same fluid family as the hydraulic tank: Cat HYDO Advanced 10/30 or Cat BIO HYDO Advanced, viscosity graded to climate as above. |
| Grease, all external lubrication points | Applied per point at scheduled relube intervals; no bulk refill capacity specified | Cat Advanced 3Moly or Cat Ultra 5Moly, NLGI Grade 2 for general use. Cat Arctic Platinum for extreme cold and Cat Desert Gold for extreme heat. Cat Multipurpose Grease for general bearing lubrication. Grade drops to NLGI 0/1 for deep cold down to -50C (-58F); NLGI 2 covers the normal operating range. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Caterpillar 236B3 maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 50 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 3,000 h |
|
Servicing the 236B3 beyond the schedule
Predictive Maintenance & Fluid Analysis
Pull engine oil, hydraulic fluid, and chain case oil samples on a set interval and send them for analysis. The C3.4 DIT turbo diesel shows early bearing or coolant-intrusion wear in oil analysis long before it costs power. Because the hydrostatic system also drives the wheels through the chain final drives, tracking hydraulic fluid cleanliness and chain case metal content catches pump, motor, and chain wear before a stall in the field. Trend oil pressure and hydraulic temperature gauges to flag drift early.
Corrective & Common Repairs
Hard starting on the C3.4 DIT usually traces to a plugged fuel filter, air in the fuel system, or a fouled injector rather than the glow-plug relay the relocated ECM controls automatically. Stretched or loose drive chains cause jerky travel and uneven tracking; check and adjust tension before it hammers the sprockets. A clogged hydraulic tank breather will make the tank appear to suck air on startup. Inspect lift-arm cylinder seals and the dead-engine lowering valve for leaks at every service.
Overhaul & Rebuild Points
High-hour 236B3 units wear at the radial lift-arm pivot bushings and pins, the hydrostatic drive pump and wheel motors, and the chain final drives, where stretched chains and worn sprockets show up together. The C3.4 DIT's turbocharger and injectors are the usual engine-side rebuild candidates once oil analysis trends worse. Budget for chain case oil seals and axle bearings during a drivetrain rebuild, since they wear alongside the chains rather than independently.
Seasonal & Environment Servicing
Cold-start reliability depends on the glow-plug system and correct-viscosity engine and hydraulic oil; fit a block heater and verify coolant concentration before winter. Hydraulic fluid that's too heavy for the temperature slows lift and travel response until it warms up. In hot, dusty environments, shorten air filter and radiator/oil cooler cleaning intervals, and check tire pressure more often since heat changes inflation faster. Rinse chain cases and axle housings of packed mud or snow to stop accelerated chain wear.
236B3 fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| 600-03 | Hydraulic oil temperature sensor signal above the valid range (open circuit condition). | Damaged or corroded wiring/connector between the hydraulic oil temperature sensor and the machine controller, or a failed sensor. | Inspect the sensor connector for mud, moisture, or a backed-out pin. Check harness continuity from sensor to controller, then bench-test sensor resistance against spec and replace if out of range. |
| 600-04 | Hydraulic oil temperature sensor signal below the valid range (short to ground). | Sensor wiring shorted to ground/frame, or a failed sensor. | Check the harness for a pinched or chafed wire grounding out. Test sensor resistance out of circuit and replace if it fails spec. |
| 110-03 | Engine coolant temperature sensor signal above the valid range. | Open circuit in the coolant temperature sensor wiring, corroded connector, or a failed sensor. | Inspect connector and harness for damage, verify sensor resistance at a known coolant temperature, replace sensor if out of spec. |
| 110-04 | Engine coolant temperature sensor signal below the valid range. | Sensor circuit shorted to ground, or a failed sensor. | Inspect wiring for a short to ground, test sensor resistance, replace as needed. |
| 100-04 | Engine oil pressure sensor signal below the valid range; can accompany a genuine low oil pressure condition. | Failed oil pressure sensor or wiring, or a real low-pressure condition from low oil level, worn oil pump, or restricted filter. | Check engine oil level and condition first. Inspect sensor wiring, then confirm actual oil pressure with a mechanical gauge before replacing the sensor. |
| 168-04 | Machine electrical system voltage below the valid range. | Weak or failing battery, corroded battery cables, or a charging system fault. | Load-test the battery, clean and tighten cable connections, and check alternator output. |
| 91-13 | Throttle position sensor reading is out of calibration. | Throttle sensor calibration lost after a controller reset, battery disconnect, or sensor/linkage replacement. | Run the throttle calibration procedure through the machine display or a Cat service tool. |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
236B3 attachments & work tools
Buckets
General-purpose and multipurpose (4-in-1) buckets sized for this operating-capacity class run roughly 1650-1830 mm (65-72 in) wide with capacities near 0.29-0.40 m3 (0.38-0.52 cu yd); exact size varies by configuration. Bolt-on cutting edges are standard, with severe-duty and grapple-bucket versions offered for rock, demolition, and debris work.
Pallet and material forks
Pallet forks and construction forks are sized to the machine's rated operating capacity class, around 885 kg (1950 lb). Log and lumber fork variants are also offered for forestry-type material handling on the same frame.
Grapples
Root, brush, and utility grapples (including grapple-bucket combinations) mount to the same quick-attach plate as buckets and forks and run on the standard auxiliary hydraulic circuit for clamping bulky debris, brush, and demolition material.
Augers
Hydraulic auger drive units with interchangeable bits are offered for post-hole and footing work. They run on the standard auxiliary hydraulic circuit and do not require the high-flow option.
Landscape rakes and blades
Harley-type landscape/utility rakes and box or angle dozer blades are offered for grading, seedbed prep, and site cleanup. These are largely mechanical or low-flow tools compatible with the standard hydraulic circuit.
Sweepers, brooms, and snow tools
Angle and pickup brooms plus snow blades/blowers round out the seasonal and site-maintenance tool lineup for this size class. Broom and blower drive functions run on the auxiliary hydraulic circuit at standard flow.
Higher-flow-demand tools
Trenchers, brush cutters/mowers, cold planers, and hydraulic breakers are offered for this size class but are the tools most likely to call for the optional high-flow auxiliary-hydraulics package. On this generation the control system can automatically switch to high-flow when it senses a high-flow tool connected, rather than requiring a manual selector.
Quick-attach coupler
Work tools mount to a universal-pattern skid-steer quick-attach plate compatible with standard third-party attachments in this class. Base tool changes use manual, hand-lever pin engagement; an optional hydraulic quick coupler lets the operator engage and release tools from the cab without dismounting.
Auxiliary hydraulic kit
Standard auxiliary hydraulic flow is about 83 L/min (22 gpm) at roughly 23 000 kPa (3335 psi), delivering around 32 kW (42.8 hp) of hydraulic power. An optional high-flow auxiliary-hydraulics package is offered across this loader family for power-hungry work tools; the exact high-flow gpm rating varies by model within the lineup, so confirm against the specific work tool's flow requirement.
Counterweight and guarding options
A dealer-fit counterweight kit raises rated operating capacity from about 885 kg (1950 lb) to roughly 930 kg (2050 lb) for heavier fork and bucket work, at some cost to travel and lift speed. Cab options relevant to attachment work include a rear window/screen guard, sliding side windows, and glass or polycarbonate doors for operator protection during brush, forestry, or demolition-type work-tool use.
All 236B3 assemblies by section
Every catalogued assembly group for the Caterpillar 236B3. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Air Inlet And Exhaust System
243-0405 Air Cleaner Gp
| 24***05 | Air Cleaner Group | 1 |
222-9812 Air Cleaner Gp
| 22***12 | Air Cleaner Group | 1 |
247-6317 Lines Gp-Air
| 24***17 | Lines Group-Air | 1 |
326-5376 Lines Gp-Air
| 32***76 | Lines Group-Air | 1 |
315-7769 Lines Gp-Air
| 31***69 | Lines Group-Air | 1 |
287-5323 Manifold Gp-Exhaust
| 28***23 | Manifold Group-Exhaust | 1 |
335-5750 Manifold Gp-Inlet
| 33***50 | Manifold Group-Inlet | 1 |
258-2462 Muffler & Mounting Gp
| 25***62 | Muffler & Mounting Group | 1 |
272-3051 Muffler Gp
| 27***51 | Muffler Group | 1 |
315-7768 Turbocharger Gp
| 31***68 | Turbocharger Group | 1 |
Basic Engine
323-2009 Accessory Gp-Engine
| 32***09 | Accessory Group-Engine | 1 |
292-4041 Bearing Gp-Main
| 29***41 | Bearing Group-Main | 1 |
315-8329 Camshaft Gp
| 31***29 | Camshaft Group | 1 |
287-4033 Connecting Rod Gp
| 28***33 | Tube Brace, Connecting Rod Group | 1 |
315-7762 Cover Gp-Valve Mechanism
| 31***62 | Cover Group-Valve Mechanism | 1 |
314-9860 Crankshaft Gp
| 31***60 | Crankshaft Group | 1 |
330-7633 Cylinder Block Gp
| 33***33 | Cylinder Block Group | 1 |
233-5500 Cylinder Head Gp
| 23***00 | Cylinder Head Group | 1 |
326-5368 Drain Gp-Engine Oil
| 32***68 | Drain Group-Engine Oil | 1 |
314-9861 Flywheel Gp
| 31***61 | Flywheel Group | 1 |
315-7766 Gear Gp-Front
| 31***66 | Gear Group-Front | 1 |
280-8407 Guard Gp-Belt
| 28***07 | Guard Group-Belt | 1 |
361-2874 Housing Gp-Flywheel
| 36***74 | Housing Group-Flywheel | 1 |
315-8336 Housing Gp-Front
| 31***36 | Housing Group-Front | 1 |
315-7761 Lifting Gp-Engine
| 31***61 | Lifting Group-Engine | 1 |
326-5329 Mounting Gp-Engine
| 32***29 | Mounting Group-Engine | 1 |
315-7765 Pan Gp-Oil
| 31***65 | Pan Group-Oil | 1 |
315-8348 Piston Gp
| 31***48 | Piston Group | 1 |
287-2922 Plug Gp-Engine
| 28***22 | Plug Group-Engine; -Cylinder Block, Lh | 1 |
287-2983 Plug Gp-Engine
| 28***83 | Plug Group-Engine; -Cylinder Block, Rh | 1 |
301-3396 Pulley Gp-Crankshaft
| 30***96 | Pulley Group-Crankshaft | 1 |
287-6114 Pulley Gp-Water Pump
| 28***14 | Pulley Group-Water Pump | 1 |
287-6138 V-Belt Gp
| 28***38 | V-Belt Group; -Water Pump | 1 |
235-5880 Valve Mechanism Gp
| 23***80 | Valve Mechanism Group | 1 |
Cooling System
361-2880 Cooler Gp-Engine Oil
| 36***80 | Cooler Group-Engine Oil | 1 |
292-4040 Drain Gp-Coolant
| 29***40 | Drain Group-Coolant | 1 |
235-5900 Lines Gp-Water
| 23***00 | Lines Group-Water | 1 |
218-0938 Mounting Gp-Rad & Oil Cooler
| 21***38 | Mounting Group-Rad & Oil Cooler | 1 |
287-6056 Pump Gp-Water
| 28***56 | Pump Group-Water | 1 |
335-9117 Pump Gp-Water
| 33***17 | Pump Group-Water | 1 |
221-9124 Radiator & Hyd Oil Cooler Gp
| 22***24 | Radiator & Hydraulic Oil Cooler Group | 1 |
218-0924 Radiator & Oil Cooler Mtg Gp
| 21***24 | Radiator & Oil Cooler Mtg Group | 1 |
Electrical And Starting System
3e-7584 Lamp Gp-Head & Signal -Rh
| 3E***84 | Lamp Group-Head & Turn; -Rh | 1 |
315-8353 Alternator Gp-Charging
| 31***53 | Alternator Group-Charging | 1 |
105-2814 Alternator Gp-Charging
| 10***14 | Alternator Group-Charging | 1 |
328-2278 Battery & Wiring Gp
| 32***78 | Battery & Wiring Group | 1 |
328-2345 Electronics Gp-Machine
| 32***45 | Electronics Group-Machine | 1 |
235-5904 Glow Plug Gp
| 23***04 | Glow Plug Group | 1 |
218-0943 Heater Gp-Jacket Water
| 21***43 | Heater Group-Jacket Water | 1 |
218-0942 Heater Gp-Jacket Water
| 21***42 | Heater Group-Jacket Water | 1 |
234-7727 Lamp Gp-Flood
| 23***27 | Lamp Group-Flood; -Rear | 1 |
234-4328 Lamp Gp-Flood
| 23***28 | Lamp Group-Flood; -Front, Rear, Wide Range | 1 |
142-7503 Lamp Gp-Stop & Tail
| 14***03 | Lamp Group-Stop & Tail; -12-Volt | 1 |
142-8634 Lamp Gp-Stop & Tail
| 14***34 | Lamp Group-Stop & Tail; -Stop, Tail | 1 |
328-2344 Lamp Gp-Stop & Tail -Rear
| 32***44 | Lamp Group-Stop & Tail; -Rear | 1 |
328-2346 Lamp Gp-Stop & Tail -Rear
| 32***46 | Lamp Group-Stop & Tail; -Rear | 1 |
309-1325 Lamp Gp-Warning Beacon -Amber
| 30***25 | Lamp Group-Warning Beacon; -12-Volt, Amber | 1 |
216-4746 Lighting Gp-Flood -Rear
| 21***46 | Lighting Group-Flood; -Rear | 1 |
218-6425 Lighting Gp-Flood -Front
| 21***25 | Lighting Group-Flood; -Front | 1 |
328-2333 Lighting Gp-Roading
| 32***33 | Lighting Group-Roading | 1 |
258-4135 Relay Gp -Main Power
| 25***35 | Relay Group; -Main Power | 1 |
143-0539 Starting Motor Gp-Electric
| 14***39 | Starting Motor Group-Electric; -12-Volt | 1 |
287-6181 Starting Motor Gp-Electric
| 28***81 | Starting Motor Group-Electric | 1 |
300-1071 Switch Gp-Pressure
| 30***71 | Switch Group-Pressure; -Engine Oil | 1 |
184-1564 Switch Gp-Pressure -Brake Light
| 18***64 | Switch Group-Pressure; -Brake Light | 1 |
328-2348 Switch Gp-Pressure
| 32***48 | Switch Group-Pressure; -Brake Light | 1 |
328-2272 Wiring Gp-Cab
| 32***72 | Wiring Group-Cab | 1 |
328-2276 Wiring Gp-Engine
| 32***76 | Wiring Group-Engine | 1 |
230-3743 Wiring Gp-Horn -With Mounting
| 23***43 | Wiring Group-Horn; -With Mounting | 1 |
328-2342 Wiring Gp-Machine -Demand Fan
| 32***42 | Wiring Group-Machine; -Demand Fan | 1 |
328-2274 Wiring Gp-Machine
| 32***74 | Wiring Group-Machine | 1 |
328-2335 Wiring Gp-Work Tool
| 32***35 | Wiring Group-Work Tool | 1 |
Engine Arrangement
326-5239 Engine Ar-Primary
| 32***39 | Engine Ar-Primary | 1 |
342-1219 Engine Ar-Primary
| 34***19 | Engine Ar-Primary | 1 |
326-5372 Installation Ar-Engine
| 32***72 | Installation Ar-Engine | 1 |
Frame And Body
218-5660 Bumper Gp -Rear
| 21***60 | Bumper Group; -Rear | 1 |
326-5559 Conversion Ar-Roading -Germany, 2-Speed
| 32***59 | Conversion Ar-Roading; -Germany, 2-Speed | 1 |
326-5529 Conversion Ar-Roading -Standard Flow
| 32***29 | Conversion Ar-Roading; -Standard Flow | 1 |
278-1293 Conversion Gp-Roading -Italy
| 27***93 | Conversion Group-Roading; -Italy | 1 |
278-1292 Conversion Gp-Roading -Germany
| 27***92 | Conversion Group-Roading; -Germany | 1 |
183-7132 Counterweight Gp
| 18***32 | Counterweight Group | 1 |
326-5609 Enclosure Gp-Engine
| 32***09 | Enclosure Group-Engine | 1 |
326-4676 Frame As-Lower
| 32***76 | Frame As-Lower | 1 |
326-5937 Frame As-Upper
| 32***37 | Frame As-Upper | 1 |
326-4792 Frame Gp-Loader
| 32***92 | Frame Group-Loader | 1 |
326-5436 Frame Gp-Machine
| 32***36 | Frame Group-Machine | 1 |
150-8621 Guide Gp-Lines
| 15***21 | Guide Group-Lines | 1 |
233-5990 Lifting Gp-Machine -Single Point
| 23***90 | Lifting Group-Machine; -Single Point | 1 |
233-5991 Lifting Gp-Machine -4-Point
| 23***91 | Lifting Group-Machine; -4-Point | 1 |
236-5058 Mirror & Mtg Gp-Rear View -With Roading Light Mount
| 23***58 | Mirror & Mtg Group-Rear View; -With Roading Light Mount | 1 |
225-7963 Mounting Gp-Registration
| 22***63 | Mounting Group-Registration | 1 |
173-3021 Mounting Gp-Registration -With Wiring & Lights
| 17***21 | Mounting Group-Registration; -With Wiring & Lights | 1 |
326-5394 Suppression Gp-Sound
| 32***94 | Suppression Group-Sound | 1 |
261-6384 Suppression Gp-Sound -Machine
| 26***84 | Suppression Group-Sound; -Machine | 1 |
Fuel System
218-5602 Control Gp-Governor
| 21***02 | Control Group-Governor | 1 |
326-5365 Lines Gp-Fuel
| 32***65 | Lines Group-Fuel | 1 |
315-8350 Lines Gp-Fuel Injection
| 31***50 | Lines Group-Fuel Injection | 1 |
315-8352 Pump Gp-Fuel Injection
| 31***52 | Pump Group-Fuel Injection | 1 |
258-3442 Pump Gp-Fuel Prm & Prim Filter -Water Separator
| 25***42 | Pump Group-Fuel Prm & Prim Filter; -Water Separator | 1 |
Hydraulic System
193-0447 Accumulator & Mtg Gp-Hydraulic
| 19***47 | Accumulator & Mtg Group-Hydraulic; -Work Tool | 1 |
149-0686 Accumulator Gp-Hydraulic -Charged
| 14***86 | Accumulator Group-Hydraulic; -Charged | 1 |
227-8807 Accumulator Gp-Hydraulic -Uncharged
| 22***07 | Accumulator Group-Hydraulic; -Uncharged | 1 |
179-7001 Adapter Gp-Oil Line
| 17***01 | Adapter Group-Oil Line; -Unit Injector Pump | 1 |
218-5799 Cylinder & Mtg Gp-Lift Arm
| 21***99 | Cylinder & Mtg Group-Lift Arm | 1 |
192-2640 Cylinder Gp-Hydraulic -Coupler
| 19***40 | Cylinder Group-Hydraulic; -Coupler | 1 |
295-6952 Cylinder Gp-Lift -Lh
| 29***52 | Cylinder Group-Lift; -Lh | 1 |
295-6951 Cylinder Gp-Lift -Rh
| 29***51 | Cylinder Group-Lift; -Rh | 1 |
295-6954 Cylinder Gp-Tilt -Lh
| 29***54 | Cylinder Group-Tilt; -Lh | 1 |
295-6953 Cylinder Gp-Tilt -Rh
| 29***53 | Cylinder Group-Tilt; -Rh | 1 |
326-5467 Hydraulic Ar -Without Work Tool Positioner
| 32***67 | Hydraulic Ar; -Without Work Tool Positioner | 1 |
326-5435 Hydraulic Ar
| 32***35 | Hydraulic Ar | 1 |
326-5480 Hydraulic Ar -With Work Tool Positioner
| 32***80 | Hydraulic Ar; -With Work Tool Positioner | 1 |
332-6714 Lines Gp-Coupler
| 33***14 | Lines Group-Coupler | 1 |
218-5630 Lines Gp-Hydraulic Fan
| 21***30 | Lines Group-Hydraulic Fan | 1 |
218-5625 Lines Gp-Hydraulic Oil Cooler
| 21***25 | Lines Group-Hydraulic Oil Cooler | 1 |
332-6713 Lines Gp-Lift Cylinder -Without Work Tool Positioner
| 33***13 | Lines Group-Lift Cylinder; -Without Work Tool Positioner | 1 |
326-5676 Lines Gp-Lift Cylinder -With Work Tool Positioner
| 32***76 | Lines Group-Lift Cylinder; -With Work Tool Positioner | 1 |
218-5632 Lines Gp-Pilot -Work Tool
| 21***32 | Lines Group-Pilot; -Work Tool | 1 |
218-5631 Lines Gp-Pilot -Direction, Speed
| 21***31 | Lines Group-Pilot; -Direction, Speed | 1 |
356-1910 Lines Gp-Pump
| 35***10 | Lines Group-Pump | 1 |
218-5734 Lines Gp-Tilt Cylinder
| 21***34 | Lines Group-Tilt Cylinder | 1 |
218-5732 Lines Gp-Tilt Cylinder
| 21***32 | Lines Group-Tilt Cylinder | 1 |
218-5634 Lines Gp-Work Tool
| 21***34 | Lines Group-Work Tool | 1 |
218-5729 Manifold & Mtg Gp-Control -Work Tool Positioner
| 21***29 | Manifold & Mtg Group-Control; -Work Tool Positioner | 1 |
224-9408 Manifold & Solenoid Gp-Control
| 22***08 | Manifold & Solenoid Group-Control; -Work Tool Positioner | 1 |
233-7128 Manifold Gp-Control -Quick Coupler
| 23***28 | Manifold Group-Control; -Quick Coupler | 1 |
295-7221 Motor & Mtg Gp-Hydraulic Fan
| 29***21 | Motor & Mtg Group-Hydraulic Fan | 1 |
258-2579 Motor & Mtg Gp-Hydraulic Fan
| 25***79 | Motor & Mtg Group-Hydraulic Fan | 1 |
356-1900 Motor Ar-Hydraulic Fan -Standard
| 35***00 | Motor Ar-Hydraulic Fan; -Standard | 1 |
356-1901 Motor Ar-Hydraulic Fan -Nacd
| 35***01 | Motor Ar-Hydraulic Fan; -Nacd | 1 |
307-3036 Motor Gp-Gear -Hydraulic Fan
| 30***36 | Motor Group-Gear; -Hydraulic Fan | 1 |
190-8084 Pump & Mtg Gp-Work Tool
| 19***84 | Pump & Mtg Group-Work Tool | 1 |
306-8137 Pump & Mtg Gp-Work Tool
| 30***37 | Pump & Mtg Group-Work Tool, Electrical Terminal | 1 |
238-7642 Pump Gp-Gear -Work Tool
| 23***42 | Pump Group-Gear; -Work Tool | 1 |
289-6358 Pump Gp-Gear
| 28***58 | Pump Group-Gear | 1 |
326-5780 Tank & Mtg Gp-Hydraulic
| 32***80 | Tank & Mtg Group-Hydraulic | 1 |
326-5781 Tank Gp-Hydraulic
| 32***81 | Tank Group-Hydraulic | 1 |
218-6275 Valve & Mtg Gp-Control
| 21***75 | Valve & Mtg Group-Control | 1 |
336-1319 Valve Gp-Control
| 33***19 | Valve Group-Control | 1 |
112-1817 Valve Gp-Manual
| 11***17 | Valve Group-Manual; -Ride Control-Hydraulic Lockout | 1 |
343-0868 Valve Gp-Pilot
| 34***68 | Valve Group-Pilot; -Direction, Speed | 1 |
299-9119 Valve Gp-Pilot
| 29***19 | Valve Group-Pilot; -Work Tool | 1 |
195-9700 Valve Gp-Solenoid -12-Volt
| 19***00 | Valve Group-Solenoid; -12-Volt-Work Tool | 1 |
Implements
218-5798 Arm As-Lift
| 21***98 | Arm As-Lift | 1 |
222-5695 Bracket Gp-Support
| 22***95 | Bracket Group-Support | 1 |
Lubrication System
361-3334 Filter Gp-Engine Oil
| 36***34 | Filter Group-Engine Oil | 1 |
287-5377 Lines Gp-Engine Oil
| 28***77 | Lines Group-Engine Oil | 1 |
235-5895 Pump Gp-Engine Oil
| 23***95 | Pump Group-Engine Oil | 1 |
287-5665 Valve Gp-Engine Oil Relief
| 28***65 | Valve Group-Engine Oil Relief | 1 |
Machine Arrangement
326-4785 Chassis Ar
| 32***85 | Chassis Ar | 1 |
326-5420 Common Ar
| 32***20 | Common Ar | 1 |
326-5427 Control Ar-Machine -Aux Proportional Flow, 1-Speed
| 32***27 | Control Ar-Machine; -Auxiliary Proportional Flow, 1-Speed | 1 |
326-5276 Control Ar-Machine -On, Off Auxiliary Control, 1-Speed
| 32***76 | Control Ar-Machine; -On, Off Auxiliary Control, 1-Speed | 1 |
326-5278 Control Ar-Machine -Aux Proportional Flow, 2-Speed
| 32***78 | Control Ar-Machine; -Auxiliary Proportional Flow, 2-Speed | 1 |
326-5428 Control Ar-Machine -Aux Proportional Flow, 2-Speed
| 32***28 | Control Ar-Machine; -Auxiliary Proportional Flow, 2-Speed | 1 |
326-5277 Control Ar-Machine -Aux Proportional Flow, 1-Speed
| 32***77 | Control Ar-Machine; -Auxiliary Proportional Flow, 1-Speed | 1 |
326-5289 Conversion Ar-Machine -European Market
| 32***89 | Conversion Ar-Machine; -European Market | 1 |
326-5299 Conversion Ar-Machine -Outside Nacd
| 32***99 | Conversion Ar-Machine; -Outside Nacd | 1 |
326-5489 Conversion Ar-Machine -Standard Flow
| 32***89 | Conversion Ar-Machine; -Standard Flow | 1 |
326-5249 Conversion Ar-Machine -Nacd
| 32***49 | Conversion Ar-Machine; -Nacd | 1 |
Operator Station
186-6190 Accumulator Gp-Refrigerant -Charged
| 18***90 | Accumulator Group-Refrigerant; -With Desiccant | 1 |
176-3900 Accumulator Gp-Refrigerant -Uncharged
| 17***00 | Accumulator Group-Refrigerant; -With Desiccant | 1 |
326-5516 Air Conditioner Ar
| 32***16 | Air Conditioner Ar | 1 |
218-6405 Air Conditioner Gp
| 21***05 | Air Conditioner Group | 1 |
218-6404 Air Conditioner Gp
| 21***04 | Air Conditioner Group | 1 |
320-1389 Arm Gp-Window Wiper
| 32***89 | Arm Group-Window Wiper | 1 |
236-4830 Armrest & Mounting Gp
| 23***30 | Armrest & Mounting Group | 1 |
236-4833 Armrest Gp
| 23***33 | Armrest Group | 1 |
218-6420 Box Gp-Storage -Literature
| 21***20 | Box Group-Storage; -Literature | 1 |
216-6146 Box Gp-Storage
| 21***46 | Box Group-Storage | 1 |
326-5400 Cab Ar
| 32***00 | Cab Ar | 1 |
326-5512 Cab Ar-Enclosed Rops
| 32***12 | Cab Ar-Enclosed Rops | 1 |
326-5513 Cab Ar-Enclosed Rops
| 32***13 | Cab Ar-Enclosed Rops | 1 |
326-5511 Cab Ar-Open Rops -Mech Susp Seat
| 32***11 | Cab Ar-Open Rops; -Mech Susp Seat | 1 |
326-5510 Cab Ar-Open Rops
| 32***10 | Cab Ar-Open Rops | 1 |
326-5404 Cab As
| 32***04 | Cab As | 1 |
326-5401 Cab Gp-Enclosed Rops
| 32***01 | Cab Group-Enclosed Rops | 1 |
258-2468 Compressor & Mtg Gp-Refrig
| 25***68 | Compressor & Mtg Group-Refrig | 1 |
218-6148 Condenser & Mtg Gp-Refrigerant
| 21***48 | Condenser & Mtg Group-Refrigerant | 1 |
231-4258 Control Gp-Handle -Lh
| 23***58 | Control Group-Handle; -Lh | 1 |
218-6490 Control Gp-Handle -Work Tool
| 21***90 | Control Group-Handle; -Work Tool | 1 |
231-4256 Control Gp-Handle -Lh
| 23***56 | Control Group-Handle; -Lh | 1 |
218-6485 Control Gp-Handle -Direction, Speed
| 21***85 | Control Group-Handle; -Direction, Speed | 1 |
231-4260 Control Gp-Handle -Rh
| 23***60 | Control Group-Handle; -Rh | 1 |
326-5267 Control Gp-Pilot Operated Hyd -Hydrostatic
| 32***67 | Control Group-Pilot Operated Hydraulic; -Hydrostatic | 1 |
343-5542 Control Gp-Pilot Operated Hyd
| 34***42 | Control Group-Pilot Operated Hydraulic | 1 |
326-5265 Control Gp-Pilot Operated Hyd -Auxiliary
| 32***65 | Control Group-Pilot Operated Hydraulic; -Auxiliary | 1 |
343-5543 Control Gp-Pilot Operated Hyd
| 34***43 | Control Group-Pilot Operated Hydraulic | 1 |
326-5264 Control Gp-Pilot Operated Hyd -Work Tool
| 32***64 | Control Group-Pilot Operated Hydraulic; -Work Tool | 1 |
218-6419 Cover Gp-Console -Without Air Conditioner, Heater
| 21***19 | Cover Group-Console; -Without Air Conditioner, Heater | 1 |
218-6418 Cover Gp-Console -With Air Conditioner, Heater
| 21***18 | Cover Group-Console; -With Air Conditioner, Heater | 1 |
218-6440 Door & Mtg Gp-Cab -Polycarbonate
| 21***40 | Door & Mtg Group-Cab; -Polycarbonate | 1 |
223-0600 Door & Mtg Gp-Cab -Glass
| 22***00 | Door & Mtg Group-Cab; -Glass | 1 |
276-3615 Door Gp-Cab -Polycarbonate
| 27***15 | Door Group-Cab; -Polycarbonate | 1 |
276-3440 Door Gp-Cab -Polycarbonate
| 27***40 | Door Group-Cab; -Polycarbonate | 1 |
218-6431 Door Gp-Cab -Glass
| 21***31 | Door Group-Cab; -Glass | 1 |
223-0616 Door Gp-Cab -Glass
| 22***16 | Door Group-Cab; -Glass | 1 |
218-6394 Duct Gp-Cab Air
| 21***94 | Duct Group-Cab Air | 1 |
231-7325 Frame Gp-Window -Rh
| 23***25 | Frame Group-Window; -Rh | 1 |
231-7327 Frame Gp-Window -Lh
| 23***27 | Frame Group-Window; -Lh | 1 |
233-5632 Guard Gp-Rops/Fops
| 23***32 | Guard Group-Rops/Fops | 1 |
218-6400 Handhold Gp
| 21***00 | Handhold Group | 1 |
218-6118 Handle Gp-Modular
| 21***18 | Handle Group-Modular | 1 |
218-6392 Heater & Mtg Gp-Cab
| 21***92 | Heater & Mtg Group-Cab | 1 |
326-5515 Heater Ar-Cab
| 32***15 | Heater Ar-Cab | 1 |
218-6393 Heater Gp-Cab
| 21***93 | Heater Group-Cab | 1 |
231-8122 Housing As-Side -Air Conditioner, Heater
| 23***22 | Housing As-Side; -Air Conditioner, Heater | 1 |
326-5514 Installation Gp-Cover & Lines -Without A/C, Heater
| 32***14 | Installation Group-Cover & Lines; -Without A/C, Heater | 1 |
234-0774 Lever Gp-Governor
| 23***74 | Lever Group-Governor | 1 |
326-5406 Liner Gp-Cab
| 32***06 | Liner Group-Cab | 1 |
142-9311 Liner-Cab -Gray
| 14***11 | Liner-Cab; -Gray | 1 |
326-5377 Lines Gp-Air Conditioner
| 32***77 | Lines Group-Air Conditioner | 1 |
218-5619 Lines Gp-Heater
| 21***19 | Lines Group-Heater | 1 |
6v-1970 Literature Gp
| 6V***70 | Literature Group; (Literature Compartment) | 1 |
258-4230 Mirror Gp-Rear View
| 25***30 | Mirror Group-Rear View | 1 |
223-6537 Module Gp-Warning Indicator
| 22***37 | Module Group-Warning Indicator | 1 |
249-2910 Module Gp-Warning Indicator
| 24***10 | Module Group-Warning Indicator | 1 |
330-5012 Motor Gp-Window Wiper
| 33***12 | Motor Group-Window Wiper | 1 |
218-6370 Mounting Gp-Rops
| 21***70 | Mounting Group-Rops | 1 |
328-2270 Panel Gp-Instrument
| 32***70 | Panel Group-Instrument | 1 |
218-6430 Panel Gp-Side
| 21***30 | Panel Group-Side | 1 |
325-8382 Pedal Gp-Governor
| 32***82 | Pedal Group-Governor | 1 |
327-8939 Pedal Gp-Governor
| 32***39 | Pedal Group-Governor | 1 |
326-5572 Platform Gp-Operator
| 32***72 | Platform Group-Operator | 1 |
218-6406 Seal Gp-Cab
| 21***06 | Seal Group-Cab | 1 |
276-6020 Seat Belt Gp
| 27***20 | Seat Belt Group | 1 |
276-6019 Seat Belt Gp
| 27***19 | Seat Belt Group | 1 |
276-7277 Seat Belt Gp
| 27***77 | Seat Belt Group | 1 |
276-7276 Seat Belt Gp
| 27***76 | Seat Belt Group; -Suspension | 1 |
142-9305 Seat Gp -Suspension
| 14***05 | Seat Group; -Suspension | 1 |
218-5562 Seat Gp -Static
| 21***62 | Seat Group; -Static | 1 |
219-4380 Seat Gp-Adjustable
| 21***80 | Seat Group-Adjustable | 1 |
218-6380 Spring Gp-Gas -Cab, Door
| 21***80 | Spring Group-Gas; -Cab, Door | 1 |
166-2569 Visor Gp-Cab
| 16***69 | Visor Group-Cab | 1 |
173-3022 Visor Gp-Cab
| 17***22 | Visor Group-Cab | 1 |
195-6723 Window Gp-Cab
| 19***23 | Window Group-Cab; -Rear | 1 |
218-6411 Window Gp-Cab -Side
| 21***11 | Window Group-Cab; -Side | 1 |
224-7058 Window Gp-Cab -Upper, Rh
| 22***58 | Window Group-Cab; -Upper, Rh | 1 |
224-7057 Window Gp-Cab -Upper,Lh
| 22***57 | Window Group-Cab; -Upper,Lh | 1 |
Power Train
261-6275 Axle Gp
| 26***75 | Axle Group | 1 |
142-9058 Axle Gp
| 14***58 | Axle Group | 1 |
142-9060 Drive Gp-Tandem
| 14***60 | Drive Group-Tandem; -Work Tool | 1 |
356-1916 Filter & Lines Gp-Hydraulic
| 35***16 | Filter & Lines Group-Hydraulic | 1 |
223-9974 Filter Gp-Oil -Hydraulic
| 22***74 | Filter Group-Oil; -Hydraulic | 1 |
218-5621 Lines Gp-Hydrostatic
| 21***21 | Lines Group-Hydrostatic | 1 |
218-5636 Manifold & Lines Gp-Control -Parking Brake, 2-Speed
| 21***36 | Manifold & Lines Group-Control; -Parking Brake, 2-Speed | 1 |
218-5635 Manifold & Lines Gp-Control -Parking Brake
| 21***35 | Manifold & Lines Group-Control; -Parking Brake | 1 |
233-7131 Manifold & Solenoid Gp-Control -Parking Brake
| 23***31 | Manifold & Solenoid Group-Control; -Parking Brake | 1 |
293-6591 Manifold & Solenoid Gp-Control -Parking Brake, 2-Speed
| 29***91 | Manifold & Solenoid Group-Control; -Parking Brake, 2-Speed | 1 |
308-0421 Manifold Gp-Return
| 30***21 | Sealing Washer, Manifold Group-Return | 1 |
191-9780 Motor & Mtg Gp-Hydrostatic
| 19***80 | Motor & Mtg Group-Hydrostatic | 1 |
190-7457 Motor & Mtg Gp-Hydrostatic
| 19***57 | Motor & Mtg Group-Hydrostatic; -2-Speed | 1 |
280-7858 Motor Gp-Piston -Hydrostatic
| 28***58 | Motor Group-Piston; -Hydrostatic | 1 |
280-7856 Motor Gp-Piston -Hydrostatic
| 28***56 | Motor Group-Piston; -Hydrostatic | 1 |
218-0918 Mounting Gp-Pump
| 21***18 | Mounting Group-Pump | 1 |
326-5258 Powertrain Ar
| 32***58 | Powertrain Ar | 1 |
218-0928 Pump & Mtg Gp-Hydrostatic
| 21***28 | Pump & Mtg Group-Hydrostatic | 1 |
218-5928 Pump & Mtg Gp-Hydrostatic
| 21***28 | Pump & Mtg Group-Hydrostatic | 1 |
307-3068 Pump Gp-Piston
| 30***68 | Pump Group-Piston | 1 |
307-3070 Pump Gp-Piston
| 30***70 | Pump Group-Piston | 1 |
185-8677 Tire & Rim Gp -Rh
| 18***77 | Tire & Rim Group; -Rh | 1 |
188-0124 Tire & Rim Gp -Lh
| 18***24 | Tire & Rim Group; -Lh | 1 |
165-4906 Tire & Rim Gp -Heavy-Duty, Lh
| 16***06 | Tire & Rim Group; -Heavy-Duty, Lh | 1 |
185-8675 Tire & Rim Gp -Rh
| 18***75 | Tire & Rim Group; -Rh | 1 |
199-5438 Tire & Rim Gp -Lh
| 19***38 | Tire & Rim Group; -Lh | 1 |
185-9928 Tire & Rim Gp -Lh
| 18***28 | Tire & Rim Group; -Lh | 1 |
185-9930 Tire & Rim Gp -Lh
| 18***30 | Tire & Rim Group; -Lh | 1 |
185-9929 Tire & Rim Gp -Rh
| 18***29 | Tire & Rim Group; -Rh | 1 |
265-2898 Tire & Rim Gp -Lh
| 26***98 | Tire & Rim Group; -Lh | 1 |
165-4901 Tire & Rim Gp -Heavy-Duty, Lh
| 16***01 | Tire & Rim Group; -Heavy-Duty, Lh | 1 |
185-9931 Tire & Rim Gp -Rh
| 18***31 | Tire & Rim Group; -Rh | 1 |
185-8674 Tire & Rim Gp -Lh
| 18***74 | Tire & Rim Group; -Lh | 1 |
188-0125 Tire & Rim Gp -Rh
| 18***25 | Tire & Rim Group; -Rh | 1 |
165-4902 Tire & Rim Gp -Heavy-Duty, Rh
| 16***02 | Tire & Rim Group; -Heavy-Duty, Rh | 1 |
265-2899 Tire & Rim Gp -Rh
| 26***99 | Tire & Rim Group; -Rh | 1 |
185-8676 Tire & Rim Gp -Lh
| 18***76 | Tire & Rim Group; -Lh | 1 |
199-5439 Tire & Rim Gp -Rh
| 19***39 | Tire & Rim Group; -Rh | 1 |
265-2901 Tire & Rim Gp -Rh
| 26***01 | Tire & Rim Group; -Rh | 1 |
265-2900 Tire & Rim Gp -Lh
| 26***00 | Tire & Rim Group; -Lh | 1 |
165-4907 Tire & Rim Gp -Heavy-Duty, Rh
| 16***07 | Tire & Rim Group; -Heavy-Duty, Rh | 1 |
295-1799 Valve Gp-Relief
| 29***99 | Valve Group-Relief; -Main | 1 |
259-8194 Valve Gp-Solenoid -Parking Brake
| 25***94 | Valve Group-Solenoid; -Parking Brake | 1 |
185-8667 Wheel & Tire Ar -Heavy Duty
| 18***67 | Wheel & Tire Ar; -Heavy Duty | 1 |
178-2256 Wheel & Tire Ar -Heavy Duty
| 17***56 | Wheel & Tire Ar; -Heavy Duty | 1 |
165-4898 Wheel & Tire Ar -Heavy Duty
| 16***98 | Wheel & Tire Ar; -Heavy Duty | 1 |
185-8662 Wheel & Tire Ar -Low Side Wall
| 18***62 | Wheel & Tire Ar; -Low Side Wall | 1 |
185-8663 Wheel & Tire Ar -Low Side Wall
| 18***63 | Wheel & Tire Ar; -Low Side Wall | 1 |
252-0346 Wheel & Tire Ar
| 25***46 | Wheel & Tire Ar | 1 |
159-5761 Wheel & Tire Ar -Solid
| 15***61 | Wheel & Tire Ar; -Solid | 1 |
187-3239 Wheel & Tire Ar
| 18***39 | Wheel & Tire Ar | 1 |
165-4903 Wheel & Tire Ar -Heavy Duty
| 16***03 | Wheel & Tire Ar; -Heavy Duty | 1 |
252-0347 Wheel & Tire Ar
| 25***47 | Wheel & Tire Ar | 1 |
252-0377 Wheel & Tire Ar -Solid
| 25***77 | Wheel & Tire Ar; -Solid | 1 |
252-0366 Wheel & Tire Ar -Solid
| 25***66 | Wheel & Tire Ar; -Solid | 1 |
185-8666 Wheel & Tire Ar -Heavy Duty
| 18***66 | Wheel & Tire Ar; -Heavy Duty | 1 |
Service Equipment And Supplies
354-6568 Film Gp
| 35***68 | Film Group | 1 |
356-1897 Film Gp -Two Speed
| 35***97 | Film Group; -Two Speed | 1 |
238-7734 Film Gp -Un
| 23***34 | Film Group; -Un | 1 |
326-5460 Plate & Film Gp
| 32***60 | Plate & Film Group | 1 |
195-6740 Plate & Film Gp
| 19***40 | Plate & Film Group | 1 |
326-5560 Plate & Film Gp
| 32***60 | Plate & Film Group | 1 |
Work Tools
326-5578 Coupler Ar-Quick -Hydraulic
| 32***78 | Coupler Ar-Quick; -Hydraulic | 1 |
326-5569 Coupler Ar-Quick -Manual
| 32***69 | Coupler Ar-Quick; -Manual | 1 |
196-8870 Coupler Gp-Quick
192-2655 Coupler Gp-Quick
| 19***55 | Coupler Group-Quick; -Hydraulic | 1 |
215-3963 Cylinder & Link Gp-Coupler -Rh
| 21***63 | Cylinder & Link Group-Coupler; -Rh | 1 |
215-3962 Cylinder & Link Gp-Coupler -Lh
| 21***62 | Cylinder & Link Group-Coupler; -Lh | 1 |
258-2538 Handle & Pin Gp-Coupler -Lh
| 25***38 | Handle & Pin Group-Coupler; -Lh | 1 |
258-2536 Handle & Pin Gp-Coupler -Rh
| 25***36 | Handle & Pin Group-Coupler; -Rh | 1 |
319-9480 Kit-Roading Plate & Mounting -Bucket
| 31***80 | Kit-Roading Plate & Mounting; -Bucket | 1 |
215-3957 Link Gp-Coupler
| 21***57 | Link Group-Coupler | 1 |
175-4238 Lock Gp-Quick Coupler -Mechanical
| 17***38 | Lock Group-Quick Coupler; -Mechanical | 1 |
258-2535 Lock Gp-Quick Coupler -Rh
| 25***35 | Lock Group-Quick Coupler; -Rh | 1 |
258-2537 Lock Gp-Quick Coupler -Lh
| 25***37 | Lock Group-Quick Coupler; -Lh | 1 |
236B3 serial number reference
The PIN plate on the 236B3 is a riveted metal tag, typically at the rear of the machine on the left (highway) side, behind the cab under the lift-arm area, separate from the engine data plate in the engine bay. The 17-character PIN reads as manufacturer/model code followed by the 3-character serial prefix (A9H) and a 5-digit sequence number; the prefix identifies the model and build series, and the trailing sequence number tracks the individual unit.
| Prefix | Identifies | Notes |
|---|---|---|
| A9H | 236B3 skid steer loader (236B Series 3) | Official Cat prefix per the operator and service manuals for the shared 216B3/226B3/236B3/242B3/252B3 B-Series 3 skid steer family, both reading A9H1-Up / A9H00001-Up. Fitted with the Cat C3.4 DIT turbocharged diesel engine (201 cu in / 3.3L, 4-cyl liquid-cooled). Full PIN on real units reads CAT0236B_A9H##### (17-character PIN; the trailing 8 characters, A9H plus a 5-digit sequence, form the serial number). Actual A9H-prefixed units are documented mainly in the early-to-mid 2010s; exact model-year cutoffs vary by source, so confirm the build year with a dealer for a specific unit. No distinct prefix was found for a separate high-flow/XPS hydraulic variant; A9H appears to cover the full 236B3 production run. |
Frequently asked questions
What engine powers the Caterpillar 236B3 skid steer loader?
A Cat C3.4 DIT, a 3.3L four-cylinder turbocharged diesel rated at about 53 kW (71 hp) net and roughly 55-56 kW (74-75 hp) gross, feeding a hydrostatic transmission. The B-Series 3 update carried this engine over from the prior 236B2 largely unchanged; the bigger power increase that generation delivered went to the larger 242B3 and 257B3 models instead.
What is the operating weight of the Cat 236B3?
About 3,180 kg (7,007 lb) in base configuration, with a rated operating capacity near 885 kg (1,950 lb), or 930 kg (2,050 lb) with the factory counterweight. Actual weight shifts with tire choice, cab versus open canopy, and attachments, so confirm the exact figure on the machine's dataplate.
What replaced the Caterpillar 236B3?
Caterpillar phased out the 236B3 around the mid-2010s and replaced it with the 236D, which brought a one-piece modular cab and a tubular lift-arm design for better visibility. The 236D itself was later succeeded by the current 236D3.
What 236B3 owners discuss
What engine is actually in the 236B3, and does it use electronic diagnostics like newer Cat machines?
The 236B3 runs Caterpillar's C3.4 DIT engine, a 3.3 L (201 cu in) four-cylinder turbocharged direct-injection diesel rated around 53 kW (71 hp) net flywheel power, about 55 kW (74 hp) gross. This engine uses mechanical governing and mechanical injection, not an engine ECM, so it will not throw electronic fault codes on its own — injection pump and injector condition get diagnosed the old way, by smoke color, idle quality, and fuel delivery checks. The 236B, 236B Series 2, and 236B3 all share this C3.4 DIT family. The earlier plain 236 used a different, non-turbo engine, so don't carry over fuel-system or power figures from that model.
What hydraulic fluid do 236B3 owners actually run, and what's the hydraulic system rated at?
Factory hydraulic relief sits around 23,000 kPa (3,335 psi) with loader-circuit flow near 83 L/min (22 gpm), giving roughly 32 kW (43 hp) of hydraulic power at the loader circuit — actual auxiliary flow varies by configuration, so treat these as ballpark figures rather than a guarantee for a given machine. Cat's factory spec calls for TO-4 10W-equivalent hydraulic oil. Several owners report running a quality AW32 anti-wear hydraulic oil as a substitute when TO-4 isn't locally available, since AW32's viscosity tracks close to 10W HYDO and it flows better in cold weather. Stick to one oil family per fill and check the anti-wear/zinc additive package against Cat's fluid recommendation guide before committing to a non-Cat brand long term.
Why would a 236B3 crank but not start?
A recurring complaint on the C3.4-powered 236B3 is crank-but-no-start traced to the electric fuel primer pump mounted at the fuel filter housing — the pump motor spins but doesn't move fuel, so the engine cranks dry. Replacing that pump restores fuel delivery to the injection pump, but on some machines the engine still cranks with heavy white smoke, won't catch cleanly, or catches and won't idle up afterward. That pattern points past the primer pump toward the injection pump itself or trapped air in the fuel circuit. Work through primer pump function, fuel filter condition, and the air-bleed procedure in that order before condemning the injection pump.
What wear items show up in the drive system over time, and what does a moving-only squeal usually mean?
The 236B3 drives all four wheels through a two-speed hydrostatic transmission feeding roller-chain final drives in each wheel housing, not a shaft or belt final drive. Chains stretch and chain-case oil breaks down with hours, so tension adjustment and case-oil changes are a normal wear-item schedule, not a defect. Owners have reported a squeal or whine that appears only while the machine is moving in any direction — silent at idle, silent running hydraulics while stationary. That pattern points at the wheel/drive side rather than the engine or hydraulic pump, and it's worth pulling the chain-case covers to check chain wear, case oil condition, and wheel bearing play before assuming it's a belt or engine noise.
Lift arms or auxiliary hydraulics won't respond — what's usually wrong?
Most electrical complaints on this generation of Cat skid steer trace back to the operator-presence interlock chain, not a random sensor failure. The seat switch, lap bar (armrest) switch, parking brake switch, and the work-tool pilot lockout solenoid all have to see the correct sequence — operator seated, armrest down, key on, parking brake switch pressed and released — before the lockout solenoid energizes and lift, tilt, or auxiliary hydraulics will respond. An unplugged or misadjusted lap bar switch, a faulty parking brake switch, or a work-tool solenoid gummed up with debris can each independently kill lift or auxiliary function while leaving drive unaffected. This circuit is a safety lockout by design — have your dealer verify the interlock system after any repair rather than bypassing or jumpering a switch.
Does the 236B3 burn more fuel than older 236 models?
Because the C3.4 DIT engine shared by the 236B, 236B Series 2, and 236B3 is turbocharged and makes more power than the naturally aspirated engine in the original 236, it also burns more fuel per hour. Owners running these turbo models at sustained full throttle report they don't stretch a full 8-hour shift on a tank the way the older, lower-output 236 did. Budget fuel accordingly for continuous heavy-load work such as grading or snow blowing at high rpm versus light, intermittent use.
What should I check before buying a used 236B3?
Hours and duty cycle matter more than age — a machine run 30-plus hours a week for years shows more wear than a low-hour unit of the same model year. Pull the fuel filter and cut it open to check for rust or debris, a known weak point feeding the C3.4's injection pump, and drain and inspect the fuel tank for the same. Cycle the full interlock sequence — seated, armrest down, key on, parking brake switch pressed and released — and confirm lift, tilt, and auxiliary hydraulics all respond; a machine with a switch jumpered to bypass a nuisance fault is a red flag. Check drive-chain tension and chain-case oil condition in each wheel housing, listen for wheel-side noise while driving straight and turning, and inspect hydraulic cylinders, hoses, and the main pump/motor for leaks. Look over the ROPS/FOPS cab structure and frame for cracks, fresh welds, or paint that might hide repair work, and get maintenance records or a fluid sample if the seller has them. Have your dealer verify the safety interlock system and ROPS/FOPS structural condition before putting the machine into service.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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