Caterpillarmini hydraulic excavator(no series)
Caterpillar 302.5C
Maintenance schedule, common problems & OEM parts breakdown
The Caterpillar 302.5C is a mini hydraulic excavator within the C-Series lineage, manufactured between 2005 and 2015. This machine operates in the compact class, featuring an S3L2 engine providing approximately 18.6 kW (24.9 hp) to 25.3 hp net power depending on specific configuration. The unit features a variable displacement hydraulic pump and is offered with various configurations, including standard or long stick options, and cab or canopy setups. Operating weight varies by configuration, ranging from approximately 2,740 kg (6,052 lb) for canopy models to 2,870 kg (6,327 lb) for cab-equipped units.
The 302.5C represents a refined iteration of the C-Series design, focusing on engineered durability and reduced maintenance costs through protected front linkage lines and large rear service doors. It remains a significant machine in the used market due to its versatile work tool compatibility, including standard auxiliary lines for one-way hammer or two-way auger operation. The integration of S·O·S sampling points and easy-access implement valves makes it a preferred choice for owners seeking high uptime and simplified fluid analysis during secondary market ownership.
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 302.5C specifications
Engine
| Model | Mitsubishi S3L2 NA Diesel |
| Net Power | 24.9 hp (18.6 kW) |
| Gross Power | 26.7 hp |
| Displacement | 80.4 cu in |
| Cylinders | 3 |
| Emissions Tier | Tier 3 |
Weights
| Operating Weight (with Cab) | 6,283 lb (2,870 kg) |
| Operating Weight (with Canopy) | 6,052 lb |
| Operating Weight (Standard) | 6,052 lb - 6,327 lb (varies by configuration) |
Dimensions
| Shipping Length | 14.8 ft (4.51 m) - 14.83 ft |
| Transport Width | 3.61 ft (1.1 m) - 4.75 ft |
| Shipping Height | 7.5 ft - 7.55 ft |
| Tail Swing Radius | 4.17 ft - 4.2 ft |
| Track Shoe Width | 0.98 ft (300 mm) |
| Ground Clearance | 0.87 ft |
| Undercarriage Length (Center of Rollers) | 14.91 ft |
Performance
| Max Dig Depth (Standard Stick) | 8.66 ft - 9.6 ft (2,930 mm) |
| Max Dig Depth (Long Stick) | 16.18 ft |
| Max Reach at Ground (Standard Stick) | 14.91 ft - 16.2 ft (4,930 mm) |
| Max Dump Height (Standard Stick) | 10.2 ft |
| Max Dump Height (Long Stick) | 10.76 ft |
| Max Cutting Height (Standard Stick) | 14.29 ft |
| Max Cutting Height (Long Stick) | 14.83 ft - 14.86 ft |
| Swing Speed | 9.5 rpm |
| Travel Speed (High) | 3.1 mph |
| Travel Speed (Low) | 1.6 mph |
| Gradeability (Maximum High) | 30 degrees |
Forces
| Bucket Digging Force | 5,440.4 lb |
| Stick Digging Force (Standard) | 3,439.6 lb |
| Stick Digging Force (Long) | 2,945 lb |
Service capacities (summary)
| Fuel Tank | 10 gal |
| Hydraulic Tank | 9.5 gal |
| Hydraulic System Total Capacity | 13.2 gal |
| Engine Oil | 1.7 gal |
| Cooling System | 1.2 gal |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
302.5C fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | 6.4 L (1.7 US gal) | 10W-30 synthetic blend engine oil; verify OEM specs for optimal performance |
| Cooling system | 4.5 L (1.2 US gal) | Not specified |
| Fuel tank | 38 L (10 US gal) | Not specified |
| Hydraulic system total | 50 L (13.2 US gal) | Manufacturer-recommended hydraulic fluid; avoid generic TSC hydraulic oil |
| Hydraulic tank | 36 L (9.5 US gal) | Manufacturer-recommended hydraulic fluid; avoid generic TSC hydraulic oil |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Caterpillar 302.5C maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
Servicing the 302.5C beyond the schedule
Predictive Maintenance & Fluid Analysis
Utilize the integrated S·O·S sampling valves to monitor engine oil, hydraulic fluid, and coolant. Regular hydraulic oil analysis detects particle counts and oxidation levels before pump failure occurs. Monitor the hydraulic oil sight gauge daily to ensure correct levels. For engine longevity, use 10W-3/0W-30 synthetic blends as recommended by the OEM, and always check for fuel dilution or coolant contamination through periodic sampling to prevent internal component degradation.
Corrective & Common Repairs
Address hydraulic hose abrasions or leaks immediately to prevent system contamination. If the machine experiences stalling, inspect the variable displacement pump and auxiliary control switches. Monitor for air leaks in the intake system if the restriction indicator triggers. When repairing the undercarriage, check track tension and shoe condition. Ensure all linkage pin joints and boom pivots are lubricated during any repair involving the attachment or swing system to prevent premature bushing wear.
Overhaul & Rebuild Points
During major component evaluations at 2,000-hour intervals, perform a comprehensive structural inspection of boom and stick welds. Inspect the turbocharger for play or oil leaks. Evaluate the condition of the swing drive and final drive gears. If hydraulic performance degrades, prepare for a full hydraulic system oil change and return filter replacement. Rebuilding the engine requires verifying all S3L2 specifications and ensuring the cooling system is flushed to prevent liner pitting.
Seasonal & Environment Servicing
In high-dust or quarry environments, check the air filter daily and clean the radiator/oil cooler fins frequently to prevent overheating. In extreme cold, ensure glow plugs and battery condition are verified before operation. For machines operating in sandy conditions, shorten the engine oil change interval to 200 hours if necessary. Always inspect all pins, bushings, and attachment points for debris buildup after working in muddy or heavy vegetation sites.
302.5C common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 249-8559 | Filter Element As-Cab Air | Air intake service | Check fitment → |
| 266-8337 | Filter Element-Oil | Hydraulic service | Check fitment → |
| 278-3369 | Breather | Hydraulic service | Check fitment → |
| 317-9132 | Element As-Jacket Water Heater | Scheduled service item | Check fitment → |
| 321-2856 | Cord As-Heater Element | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
302.5C fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| 5--- | Sensor or hydraulic issue | Low or contaminated hydraulic fluid; damaged pressure sensor; loose engine control module connections | Check hydraulic oil level and condition; inspect pressure sensor and ECM wiring for damage |
| 110-0 | Engine coolant temperature above normal operating range | Low coolant level; thermostat failure | Inspect cooling system; refill coolant; test thermostat |
| 110-3 | Engine coolant temperature sensor voltage high | Open circuit or sensor failure | Check wiring; replace sensor if confirmed faulty |
| 174-3 | Engine fuel temperature voltage above normal | Open circuit in sensor wiring | Inspect harness and replace sensor if necessary |
| 190-8 | Engine speed abnormal frequency | Speed sensor air gap; sensor failure; tone ring damage | Check sensor gap; test speed sensor and tone ring |
| 41-3 | 8-Volt DC supply voltage above normal | Short to power on 8V reference circuit | Inspect sensors sharing the 8V supply and isolate fault |
| 41-4 | 8-Volt DC supply voltage below normal | Short to ground on 8V reference circuit | Disconnect sensors one at a time to locate short |
| 2348-9 | SAE J1939 Data Link #2 abnormal update rate | CAN bus wiring damage; termination fault | Check CAN wiring and measure termination resistance |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
302.5C attachments & work tools
Buckets
Available in digging, ditch cleaning, and tilt ditch configurations. Includes high rotation bucket angles for improved spoil retention and flat back trenching.
Hydraulic hammers
Compatible with one-way auxiliary lines fitted as standard. Machine is equipped to support hammer operation.
Quick couplers
Mechanical Quick Coupler available for fast tool changes. Design is compatible with all standard Cat Mini Hydraulic Work Tools.
Thumbs/grapples
Utility thumbs offer hydraulic functionality and maximum interchangeability. A 24 inch (610 mm) thumb size is suggested based on operating weight.
Rippers
Not documented for this exact serial range — verify with your dealer.
Hydraulic-kit notes
Standard configuration includes auxiliary lines and connectors for one-way (hammer) and two-way (auger) tool operation. Primary auxiliary circuit operates at 174 bar (2524 psi).
All 302.5C assemblies by section
Every catalogued assembly group for the Caterpillar 302.5C. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Air Inlet And Exhaust System
240-3258 Air Cleaner Gp
| 24***58 | Air Cleaner Group | 1 |
| 24***02 | Air Cleaner Group | 1 |
| 24***08 | Plate | 1 |
240-4602 Air Cleaner Gp
| 09***28 | Indicator-Air Filter Change; (Air Filter Service) | 1 |
| 14***90 | Band-Mounting | 1 |
| 15***66 | Valve | 1 |
199-2119 Manifold Gp-Exhaust
| 19***83 | Bolt; (M8x1.25x20-mm)(M8x1.25x20mm) | 3 |
| 19***19 | Manifold Group-Exhaust | 1 |
| 19***64 | Manifold-Exhaust | 1 |
265-7836 Manifold Gp-Inlet
| 19***57 | Manifold As-Inlet | 1 |
| 19***58 | Gasket | 1 |
| 19***59 | Gasket | 1 |
240-3268 Muffler Gp
| 12***47 | Bolt; (M10x1.25x40-mm) | 2 |
| 13***71 | Gasket | 1 |
| 14***16 | Bolt; (M12x1.25x40-mm) | 1 |
Basic Engine
199-2105 Camshaft Gp
| 19***45 | Key | 1 |
| 19***05 | Camshaft Group | 1 |
| 19***68 | Camshaft | 1 |
199-2108 Cover Gp-Valve Mechanism
| 19***08 | Cover Group-Valve Mechanism | 1 |
| 19***79 | Cover As; (Valve) | 1 |
| 19***80 | Gasket; (Valve Cover) | 1 |
199-2104 Crankshaft Gp
| 19***45 | Key | 2 |
| 19***04 | Plug; W/Ref. 24, Plug; W/Ref. 29, Plug, Crankshaft Group, Plug; W/Ref. 26, Plug; W/Ref. 7 | 1 |
| 19***61 | Crankshaft | 1 |
199-2127 Cylinder Block Gp
| 19***05 | Pin-Dowel | 2 |
| 19***07 | Tube | 1 |
| 19***08 | Bushing | 4 |
199-2102 Cylinder Block Gp
| 19***20 | Plug | 1 |
| 19***83 | Bolt; (M8x1.25x20-mm)(M8x1.25x20mm) | 5 |
| 19***02 | Pin, Pin; Was 72***72, Cylinder Block Group | 1 |
211-0861 Cylinder Head As
| 10***11 | Cap-Sealing | 5 |
| 19***24 | Cap | 1 |
| 19***76 | Plug | 1 |
199-2106 Cylinder Head Gp
| 19***06 | Cylinder Head Group | 1 |
| 19***75 | Bolt; (M10x1.25x87-mm) | 11 |
| 19***76 | Gasket | 1 |
240-3227 Drain Gp-Engine Oil -Ecology
| 24***27 | Drain Group-Engine Oil; -Ecology | 1 |
| 24***74 | Plug-Drain | 1 |
| 24***80 | Tube As-Drain | 1 |
240-8379 Fastener Gp-Engine Mounting
| 22***93 | Bolt; (M12x1.25x30-mm) | 3 |
| 24***79 | Fastener Group-Engine Mounting | 1 |
| 8T***71 | Washer-Hard (13.5 mm Id/25.5 mm Od) | 3 |
199-2114 Flywheel Gp
| 19***16 | Gear-Ring | 1 |
| 19***17 | Bolt; (M12x1.25x29-mm) | 1 |
| 19***14 | Flywheel Group | 1 |
199-2111 Gear Gp-Front
| 19***11 | Gear Group-Front | 1 |
| 19***15 | Gear-Camshaft | 1 |
| 19***17 | Gear As; (Idler) | 1 |
199-2113 Housing Gp-Flywheel
| 19***36 | Housing-Flywheel | 1 |
| 19***37 | Pin | 2 |
| 19***13 | Housing Group-Flywheel | 1 |
199-2110 Housing Gp-Front
| 19***56 | Bolt; (M8x1.25x45-mm) | 1 |
| 19***10 | Housing Group-Front | 1 |
| 19***03 | Plate | 1 |
199-2107 Lifting Gp-Engine
| 19***07 | Plug; Assembly. - W/Ref. 28, Plug; Check Assembly - W/Ref. 28, Plug; Check - W/Ref. 16, Plug; W/Ref. 3, Plug, Lifting Group-Engine | 1 |
| 19***77 | Plate-Lifting | 2 |
| 5I***36 | Bolt; (M10x1.25x20-mm) | 1 |
240-3220 Mounting Gp-Engine
| 16***95 | Washer; (16.5x71.5x3-mm Thk) | 6 |
| 22***93 | Bolt; (M12x1.25x30-mm) | 12 |
| 24***20 | Mounting Group-Engine | 1 |
199-2115 Pan Gp-Oil
| 09***82 | Gasket, Oil Drain | 1 |
| 13***32 | Plug; (Drain, Engine Oil) | 1 |
| 19***15 | Pan Group-Oil | 1 |
199-2103 Piston & Rod Gp
| 19***03 | Nut; (M9x1-Thd) | 2 |
| 19***03 | Piston & Rod Group | 1 |
| 19***51 | Ring Group-Piston | 1 |
199-2112 Pulley Gp-Crankshaft
| 19***12 | Pulley Group-Crankshaft | 1 |
| 19***18 | Pulley | 1 |
| 19***20 | Nut | 1 |
279-7135 Pulley Gp-Fan & Alt Drive
| 27***35 | Pulley Group-Fan & Alt Drive | 1 |
| 27***36 | Pulley | 1 |
199-2191 Rocker Arm Gp
| 19***24 | Ring-Snap | 2 |
| 19***91 | Rocker Arm Group | 1 |
| 19***92 | Bolt | 1 |
199-2109 Valve Mechanism Gp
| 19***39 | Tappet | 6 |
| 19***09 | O Ring; Nla - Order 66***66 Kit - Was 19***09, Valve Mechanism Group | 1 |
| 19***84 | Valve-Inlet | 3 |
Cooling System
265-7839 Fan Gp-Suction
| 19***16 | Spacer; (Fan) | 1 |
| 19***17 | Bolt As; (M6x1x55-mm) | 4 |
| 20***48 | Spacer; (Fan) | 1 |
240-3271 Lines Gp-Coolant
| 24***71 | Lines Group-Coolant | 1 |
| 24***14 | Hose | 1 |
| 24***15 | Hose | 1 |
272-0463 Pump Gp-Water
| 09***75 | Bolt; (25-mm Long) | 2 |
| 19***61 | Gasket | 1 |
| 19***65 | Fitting | 1 |
240-3229 Radiator & Mounting Gp
| 12***43 | Seal; (70-cm) | 0 |
| 14***36 | Tank As-Coolant; (Recovery) | 1 |
| 14***38 | Cap As; (Coolant Recovery) | 1 |
Electrical And Starting System
260-5176 Alarm Gp-Travel
| 10***12 | Seal; (Interface) | 1 |
| 12***72 | Switch As-Ball; (Load Limit) | 2 |
| 15***70 | Kit-Connecting Plug; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
249-5464 Alternator Gp-Charging
| 13***60 | Spacer; (11x19x10-mm Thk) | 1 |
| 14***63 | Alternator Group-Charging | 1 |
| 24***61 | Bracket | 1 |
272-0467 Alternator Gp-Charging
| 13***05 | Bolt; (22-mm Lg) | 1 |
| 19***40 | Nut; (M10x1.25-Thd) | 1 |
| 19***58 | Alternator Group-Charging | 1 |
199-2358 Alternator Gp-Charging
| 19***92 | Set-Bolt | 1 |
| 19***00 | Bearing | 1 |
| 19***58 | Alternator Group-Charging | 1 |
241-3755 Battery & Wiring Gp
| 10***43 | Seal; (32-cm Each) | 0 |
| 11***90 | Fuse; (10 Amp) | 4 |
| 11***91 | Fuse; (15-Ampere) | 3 |
242-9696 Electrical Ar
| 15***52 | Lighting Group-Flood; -1-Lamp, Boom | 1 |
| 23***54 | Wiring Group-Engine; -Without Air Conditioning | 1 |
| 24***23 | Wiring Group-Lighting; -Cab | 1 |
199-2124 Glow Plug Gp
| 19***24 | Glow Plug Group | 1 |
| 19***56 | Glow Plug | 3 |
| 19***57 | Plate | 1 |
268-0842 Heater Gp-Jacket Water
| 26***42 | Heater Group-Jacket Water | 1 |
| 32***06 | Heater Group-Jacket Water | 1 |
| 3S***93 | Strap-Cable-To Tie Harnesses Together | 2 |
322-0306 Heater Gp-Jacket Water
| 31***32 | Element As-Jacket Water Heater; (120-Volt, 400-Watt) | 1 |
| 32***56 | Cord As-Heater Element; (120-Volt, 15-Ampere) | 1 |
| 32***06 | Heater Group-Jacket Water | 1 |
212-9347 Lamp Gp-Flood -Vertical
| 16***56 | Bracket; (Lamp Retaining) | 1 |
| 17***91 | Bracket Assem. | 1 |
| 17***92 | Body Assem. | 1 |
240-0102 Lamp Gp-Flood -Canopy
| 16***56 | Bracket; (Lamp Retaining) | 1 |
| 20***14 | Lens As; (Floodlight) | 1 |
| 24***02 | Lamp Group-Flood; -Canopy | 1 |
309-1325 Lamp Gp-Warning Beacon -Amber
| 27***00 | Lens; (Amber)(Warning Beacon) | 1 |
| 30***25 | Lamp Group-Warning Beacon; -12-Volt, Amber | 1 |
| 9R***42 | Plug As | 1 |
310-4994 Lighting Gp-Flood -Boom
| 1S***93 | Strap; (Cable) (0.62in Dia) | 1 |
| 21***49 | Lamp Group-Flood; (12-Volt)(Boom, Rh) | 1 |
| 23***40 | Harness As-Lighting; (Boom) | 1 |
154-2652 Lighting Gp-Flood -1-Lamp, Boom
| 15***52 | Lighting Group-Flood; -1-Lamp, Boom | 1 |
| 1S***93 | Strap; (Cable) (0.62in Dia) | 1 |
| 21***49 | Lamp Group-Flood; (12-Volt)(Boom, Rh) | 1 |
152-8151 Lighting Gp-Warning Beacon
| 15***51 | Lighting Group-Warning Beacon | 1 |
| 30***25 | Lamp Group-Warning Beacon; -12-Volt, Amber | 1 |
199-2334 Starting Motor Gp-Electric
| 12***48 | Ball | 1 |
| 19***85 | Gear As | 3 |
| 19***89 | Spring | 2 |
199-2123 Starting Motor Gp-Electric
| 19***40 | Nut; (M10x1.25-Thd) | 1 |
| 19***23 | Starting Motor Group-Electric | 1 |
| 19***34 | Starting Motor Group-Electric | 1 |
241-3762 Wiring Gp-Air Conditioner
| 11***99 | Gasket; (Air Conditioner Control) | 1 |
| 11***93 | Fuse; (25-Ampere) | 1 |
| 14***78 | Relay As; (12-Volt)(Differential Lock Sol Valve) | 1 |
241-3770 Wiring Gp-Auxiliary
| 24***70 | Wiring Group-Auxiliary | 1 |
| 24***69 | Harness As-Auxiliary | 1 |
| 7K***81 | Strap-Pressure & Return Hoses To | 14 |
260-3606 Wiring Gp-Cab
| 11***99 | Gasket; (Air Conditioner Control) | 1 |
| 11***90 | Fuse; (10 Amp) | 1 |
| 11***92 | Fuse; (20 Amp) | 1 |
241-3769 Wiring Gp-Console
| 09***62 | Washer; (Hard) (3.4x7x0.8mm Thk) | 4 |
| 10***03 | Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge) | 1 |
| 10***04 | Kit-Receptacle; (4-Pin)(Start Switch) | 1 |
239-8554 Wiring Gp-Engine -Without Air Conditioning
| 08***30 | Cable As-Chassis | 1 |
| 19***57 | Bolt; (M12x1.25x20-mm) | 3 |
| 1S***51 | Terminal-Cable; (00-Ga, 1/2-In Screw) | 2 |
249-5060 Wiring Gp-Engine
| 08***30 | Cable As-Chassis | 1 |
| 19***57 | Bolt; (M12x1.25x20-mm) | 3 |
| 1S***51 | Terminal-Cable; (00-Ga, 1/2-In Screw) | 2 |
241-3723 Wiring Gp-Lighting -Cab
| 08***77 | Lamp Group-Dome; (12-Volt) | 1 |
| 15***70 | Kit-Connecting Plug; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 21***54 | Lamp; (12-Volt) | 1 |
241-3724 Wiring Gp-Lighting -Canopy
| 15***70 | Kit-Connecting Plug; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 24***02 | Lamp Group-Flood; -Canopy | 1 |
| 24***24 | Wiring Group-Lighting; -Canopy | 1 |
Engine Arrangement
242-9691 Engine Ar
| 24***20 | Mounting Group-Engine | 1 |
| 24***29 | Radiator & Mounting Group | 1 |
| 24***33 | Lines Group-Fuel | 1 |
254-4228 Engine Ar-Primary
| 19***02 | Pin, Pin; Was 72***72, Cylinder Block Group | 1 |
| 19***03 | Piston & Rod Group | 3 |
| 19***04 | Plug; W/Ref. 24, Plug; W/Ref. 29, Plug, Crankshaft Group, Plug; W/Ref. 26, Plug; W/Ref. 7 | 1 |
243-7064 Engine Ar-Primary
| 19***02 | Pin, Pin; Was 72***72, Cylinder Block Group | 1 |
| 19***03 | Piston & Rod Group | 3 |
| 19***04 | Plug; W/Ref. 24, Plug; W/Ref. 29, Plug, Crankshaft Group, Plug; W/Ref. 26, Plug; W/Ref. 7 | 1 |
238-6829 Installation Ar-Engine
| 23***29 | Installation Ar-Engine | 1 |
| 24***20 | Mounting Group-Engine | 1 |
| 24***29 | Radiator & Mounting Group | 1 |
Frame And Body
245-4691 Cover Gp-Access -Front, Rh
| 11***85 | Bumper | 2 |
| 16***77 | Screw-Button Head; (M6x1x28-mm) | 8 |
| 17***23 | Stay | 1 |
259-0984 Cover Gp-Hood
| 12***43 | Seal; (70-cm) | 0 |
| 22***92 | Seal; (150-cm) | 0 |
| 24***73 | Cover | 1 |
244-6985 Frame & Bearing As
| 24***90 | Frame As | 1 |
| 24***85 | Frame & Bearing As | 1 |
| 24***53 | Nut-Special; (M8x1.25-Thd) | 32 |
260-9098 Frame Gp-Swing
| 11***17 | Washer; (10.5x30x2.5-mm Thk) | 1 |
| 14***40 | Shim; (2.5-mm Thk) | 1 |
| 14***41 | Shim; (1-mm Thk) | 4 |
239-8550 Frame Gp-Upper
| 05***28 | Plug-Plastic | 1 |
| 11***10 | Grommet | 1 |
| 12***70 | Capscrew; (Button Hd) (M8x1.25x20) (G10.9) | 2 |
266-6941 Hood Gp-Engine
| 12***43 | Seal; (70-cm) | 0 |
| 25***06 | Latch As | 1 |
| 25***41 | Door As-Rear | 1 |
255-3339 Insulation Gp-Heat
| 25***69 | Insulation | 1 |
| 25***01 | Insulation | 1 |
| 25***39 | Insulation Group-Heat | 1 |
269-4622 Insulation Gp-Sound Suppr
| 26***17 | Insulation | 1 |
| 26***18 | Insulation | 1 |
| 26***22 | Insulation Group-Sound Suppr | 1 |
269-4621 Insulation Gp-Sound Suppr
| 26***16 | Insulation | 1 |
| 26***17 | Insulation | 1 |
| 26***21 | Insulation Group-Sound Suppr | 1 |
239-8562 Lines Gp-Grease
| 14***20 | Connector As | 3 |
| 14***89 | Elbow As | 1 |
| 23***62 | Lines Group-Grease | 1 |
Fuel System
239-8570 Control Gp-Governor
| 15***81 | Pin-Clevis | 1 |
| 19***83 | Spring | 1 |
| 21***10 | Bracket | 1 |
144-9962 Filter Gp-Water Sep & Fuel
| 11***01 | Bowl As-Water Collection | 1 |
| 11***18 | Ring-Retaining | 1 |
| 11***19 | Nut | 1 |
267-4386 Governor Gp
| 09***74 | Nut; (M8x1.25-Thd) | 1 |
| 19***61 | Washer | 1 |
| 19***99 | Pin | 1 |
265-7838 Governor Gp
| 19***56 | Bolt; (M8x1.25x45-mm) | 3 |
| 19***86 | Metal | 1 |
| 19***11 | Solenoid As; (Fuel Shutoff) | 1 |
240-3233 Lines Gp-Fuel
| 14***62 | Filter Group-Water Sep & Fuel | 1 |
| 15***75 | Connector | 2 |
| 16***61 | Plug As | 2 |
265-7837 Lines Gp-Fuel
| 12***48 | Clamp | 2 |
| 12***49 | Clamp | 2 |
| 13***17 | Gasket | 3 |
199-2120 Pump Gp-Fuel Injection
| 19***47 | Washer; (8.5x18x2.3-mm Thk) | 1 |
| 19***50 | Bearing | 1 |
| 19***52 | Key | 1 |
199-2281 Pump Gp-Fuel Injection
| 11***25 | Washer | 1 |
| 19***31 | Gasket | 3 |
| 19***34 | Sleeve | 3 |
239-8552 Tank & Mtg Gp-Fuel
| 12***70 | Capscrew; (Button Hd) (M8x1.25x20) (G10.9) | 3 |
| 21***44 | Cap As-Filler; (Fuel) | 1 |
| 23***52 | Tank & Mtg Group-Fuel | 1 |
250-1036 Tank Gp-Fuel
| 21***06 | Plug As; (Fuel Tank Drain) | 1 |
| 24***74 | Sender Group-Fuel Level | 1 |
| 25***36 | Tank Group-Fuel | 1 |
Hydraulic System
242-9630 Control Ar-Auxiliary -Swing Boom, Work Tool
| 24***70 | Wiring Group-Auxiliary | 1 |
| 24***30 | Control Ar-Auxiliary; -Swing Boom, Work Tool | 1 |
| 24***16 | Lines Group-Auxiliary Hydraulic; -Dual Function | 1 |
242-9631 Control Ar-Auxiliary -Swing Boom, Work Tool
| 24***70 | Wiring Group-Auxiliary | 1 |
| 24***31 | Control Ar-Auxiliary; -Swing Boom, Work Tool | 1 |
| 24***04 | Control & Mtg Group-Joystick | 1 |
240-3238 Cooler & Mtg Gp-Hydraulic Oil
| 21***03 | Mount-Rubber | 2 |
| 24***38 | Cooler & Mtg Group-Hydraulic Oil | 1 |
| 24***58 | Core As-Hydraulic Oil Cooler | 1 |
230-9267 Cylinder Gp-Blade -Lift
| 14***13 | Seal-Lip Type | 1 |
| 14***14 | Seal-U-Cup | 1 |
| 15***03 | Ring-Wear | 1 |
212-6337 Cylinder Gp-Boom
| 14***13 | Seal-Lip Type | 1 |
| 14***14 | Seal-U-Cup | 1 |
| 15***17 | Head | 1 |
226-9959 Cylinder Gp-Bucket
| 03***39 | Ring-Back-Up | 1 |
| 14***77 | Seal-U-Cup | 1 |
| 14***92 | Seal-Lip Type | 1 |
237-4079 Cylinder Gp-Stick
| 14***92 | Seal-Lip Type | 1 |
| 14***93 | Seal-U-Cup | 1 |
| 14***94 | Ring-Wear | 1 |
212-6336 Cylinder Gp-Swing Boom
| 14***13 | Seal-Lip Type | 1 |
| 14***14 | Seal-U-Cup | 1 |
| 15***02 | Ring-Wear | 1 |
293-5360 Cylinder Gp-Swing Boom
| 14***13 | Seal-Lip Type | 1 |
| 14***14 | Seal-U-Cup | 1 |
| 15***02 | Ring-Wear | 1 |
241-4083 Filter Gp-Oil -Hydraulic
| 24***83 | Filter Group-Oil; -Hydraulic | 1 |
| 26***37 | Filter Element-Oil; (Hydraulic Oil) | 1 |
| 26***38 | Cap As | 1 |
242-9690 Hydraulic Ar
| 21***36 | Cylinder Group-Swing Boom | 1 |
| 21***37 | Cylinder Group-Boom | 1 |
| 22***86 | Lines Group-Stick | 1 |
238-6856 Hydraulic Ar
| 23***09 | Lines Group-Travel Motor | 1 |
| 23***56 | Hydraulic Ar | 1 |
| 24***93 | Valve & Mtg Group-Bank | 1 |
242-9632 Hydraulic Ar
| 22***86 | Lines Group-Stick | 1 |
| 24***69 | Lines Group-Blade | 1 |
| 24***32 | Hydraulic Ar | 1 |
242-9634 Hydraulic Ar -Boom Lowering, Stick Lowering
| 23***37 | Lines Group-Stick; -Lowering Control | 1 |
| 23***83 | Lines Group-Blade | 1 |
| 24***34 | Hydraulic Ar; -Boom Lowering, Stick Lowering | 1 |
242-9633 Hydraulic Ar -Boom Lowering
| 22***86 | Lines Group-Stick | 1 |
| 24***69 | Lines Group-Blade | 1 |
| 24***33 | Hydraulic Ar; -Boom Lowering | 1 |
245-4688 Lines Gp-Auxiliary Hydraulic -Long Stick, 2-Way
| 14***67 | Connector | 1 |
| 14***40 | Adapter; (Straight) (-8 Orb X -8 Orfs) | 1 |
| 14***42 | Connector Group | 1 |
259-5406 Lines Gp-Auxiliary Hydraulic -2-Way, Proportional
| 14***05 | Adapter Group | 1 |
| 14***16 | Connector Group | 1 |
| 14***25 | Connector As. | 2 |
257-5567 Lines Gp-Auxiliary Hydraulic -Standard Stick, 2-Way
| 14***67 | Connector | 1 |
| 14***40 | Adapter; (Straight) (-8 Orb X -8 Orfs) | 1 |
| 14***42 | Connector Group | 1 |
248-1316 Lines Gp-Auxiliary Hydraulic -Dual Function
| 09***68 | Bolt-Socket Head; (M5x0.8x8-mm) | 4 |
| 14***05 | Adapter Group | 1 |
| 14***16 | Connector Group | 1 |
241-5569 Lines Gp-Blade
| 14***16 | Connector Group | 2 |
| 14***68 | Elbow Group | 2 |
| 24***69 | Lines Group-Blade | 1 |
237-1483 Lines Gp-Blade
| 14***16 | Connector Group | 1 |
| 14***26 | Adapter; (Straight) (-4 Orb X -4 Orfs) | 2 |
| 14***61 | Elbow Group | 1 |
245-4456 Lines Gp-Boom -Lowering Control
| 14***28 | Connector Assem. | 2 |
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 3 |
| 14***68 | Elbow Group | 1 |
256-7615 Lines Gp-Boom
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 4 |
| 14***67 | Elbow Group; (Each Includes) | 1 |
| 14***71 | Elbow, 45, -6 Orfs Fm Swivel | 1 |
225-0001 Lines Gp-Bucket
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 2 |
| 14***67 | Elbow Group; (Each Includes) | 1 |
| 22***01 | Lines Group-Bucket | 1 |
225-0004 Lines Gp-Bucket -Long Stick
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 2 |
| 14***67 | Elbow Group; (Each Includes) | 1 |
| 22***04 | Lines Group-Bucket; -Long Stick | 1 |
282-1654 Lines Gp-Bucket Cylinder -2nd Auxiliary, Long Stick
| 08***02 | Bulkhead Adaptor | 1 |
| 11***61 | Seal Kit; (Includes Seals, Thrust Ring, Stem And Connectors) | 1 |
| 12***78 | Locknut; (M6x1-Thd) | 1 |
282-1653 Lines Gp-Bucket Cylinder -2nd Auxiliary
| 08***02 | Bulkhead Adaptor | 1 |
| 11***61 | Seal Kit; (Includes Seals, Thrust Ring, Stem And Connectors) | 1 |
| 12***78 | Locknut; (M6x1-Thd) | 1 |
256-7275 Lines Gp-Front
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 4 |
| 15***43 | Connector As. | 1 |
| 15***89 | Bracket As | 1 |
258-9052 Lines Gp-Pilot -Boom, Bucket, Stick, Swing
| 13***13 | Band; (Marker) (Gray, P) | 2 |
| 14***16 | Connector Group | 2 |
| 14***25 | Connector As. | 10 |
270-0224 Lines Gp-Pilot -Swing Brake
| 12***72 | Tee | 1 |
| 14***16 | Connector Group | 1 |
| 14***25 | Connector As. | 2 |
257-3108 Lines Gp-Pilot
| 09***27 | Setscrew-Socket; (M4x0.7x10-mm) | 1 |
| 13***13 | Band; (Marker) (Gray, P) | 2 |
| 14***16 | Connector Group | 3 |
241-4099 Lines Gp-Pump
| 12***06 | Tee-O-Ring | 1 |
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
| 15***43 | Connector As. | 2 |
257-5451 Lines Gp-Return
| 12***09 | Elbow | 1 |
| 13***55 | Hose; (8-cm) | 0 |
| 14***53 | Hose; (272.2-cm) | 0 |
236-3837 Lines Gp-Stick -Lowering Control
| 14***28 | Connector Assem. | 2 |
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
| 14***78 | Elbow, 90°,-6 Orb /-6 Orfs; (90°) (-6 Orbx-6orfs) | 1 |
224-9986 Lines Gp-Stick
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 2 |
| 14***67 | Elbow Group; (Each Includes) | 1 |
| 22***86 | Lines Group-Stick | 1 |
257-0113 Lines Gp-Swing Motor
| 11***53 | Hose As | 1 |
| 14***09 | Hose As | 1 |
| 14***16 | Connector Group | 1 |
230-5709 Lines Gp-Travel Motor
| 14***16 | Connector Group | 4 |
| 14***18 | Connector As | 4 |
| 14***53 | Elbow, 45,-6 Orb To-6 Orfs-Drum Clutch Port | 4 |
270-4179 Manifold Gp-Control
| 09***68 | Bolt-Socket Head; (M5x0.8x8-mm) | 4 |
| 25***30 | Kit-Seal; (Valve) | 1 |
| 27***79 | Manifold Group-Control | 1 |
244-6735 Manifold Gp-Control -2-Way, Proportional
| 18***54 | Valve Group-Solenoid; -Auxiliary | 2 |
| 24***35 | Manifold Group-Control; -2-Way, Proportional-Auxiliary | 1 |
241-4089 Motor & Mtg Gp-Swing
| 24***89 | Motor & Mtg Group-Swing | 1 |
| 24***65 | Motor Group-Swing | 1 |
| 27***10 | Kit-Seal; (Swing Motor) | 1 |
241-4097 Pump & Mtg Gp-Main Hydraulic
| 12***39 | Bolt; (M10x1.25x25-mm) | 6 |
| 19***33 | Coupling-Pump | 1 |
| 19***03 | Bolt; (M12x1.75x16-mm) | 3 |
241-7972 Pump Gp-Main Hydraulic
| 16***22 | Coupling | 1 |
| 16***23 | Collar | 1 |
| 24***72 | Pump Group-Main Hydraulic | 1 |
237-4075 Swivel Gp
| 23***75 | Swivel Group | 1 |
| 23***76 | Kit-Seal | 0 |
242-9669 Tank & Mtg Gp-Hydraulic
| 24***69 | Tank & Mtg Group-Hydraulic | 1 |
| 24***67 | Strap As | 1 |
| 25***35 | Tank Group-Hydraulic | 1 |
250-1035 Tank Gp-Hydraulic
| 13***71 | Connector | 1 |
| 14***25 | Connector As. | 1 |
| 16***35 | Plug As | 1 |
265-0694 Valve & Accumulator Gp-Pilot
| 14***25 | Connector As. | 1 |
| 18***20 | Adapter As | 1 |
| 22***07 | Accumulator Group-Hydraulic; -Uncharged | 1 |
241-4093 Valve & Mtg Gp-Bank
| 24***93 | Valve & Mtg Group-Bank | 1 |
| 25***83 | Valve & Mtg Group-Bank | 1 |
| 5C***61 | Nut (M8x1.25 Thd); (M8x1.25 Thd) | 1 |
253-1883 Valve & Mtg Gp-Bank
| 15***81 | Pin-Clevis | 6 |
| 24***85 | Valve Group-Bank | 1 |
| 24***68 | Bar | 1 |
242-8185 Valve Gp-Bank
| 09***78 | Seal-O-Ring (Id=9.80mm) | 1 |
| 09***82 | Seal-O-Ring (Id=13.80mm) | 1 |
| 13***75 | Seal | 4 |
152-8179 Valve Gp-Load Control -Blade
| 15***79 | Valve Group-Load Control; -Blade | 1 |
| 15***47 | Valve | 1 |
| 15***54 | Block | 1 |
166-8227 Valve Gp-Load Control -Boom Lowering
| 16***27 | Valve Group-Load Control; -Tilt Cylinder | 1 |
| 17***35 | Kit-Seal; (Load Control Valve) | 1 |
164-2274 Valve Gp-Selector -2-Way
| 11***83 | Pin-Spring | 1 |
| 16***74 | Valve Group-Selector; -Joystick Pattern | 1 |
| 16***76 | Kit-Seal; (Select Valve) | 1 |
185-4254 Valve Gp-Solenoid -Auxiliary
| 16***08 | Washer; (13.03x25.4x2.38-mm Thk) | 1 |
| 18***54 | Valve Group-Solenoid; -Auxiliary | 1 |
| 21***73 | Nut; (1/2-28-Thd) | 1 |
Implements
260-9097 Boom Ar -Swing
| 21***36 | Cylinder Group-Swing Boom | 1 |
| 21***37 | Cylinder Group-Boom | 1 |
| 22***85 | Boom Group | 1 |
224-9985 Boom Gp
| 14***32 | Shim; (0.5-mm Thk) | 2 |
| 14***63 | Cap | 2 |
| 16***66 | Cover | 1 |
225-4067 Linkage Gp-Bucket -Without Lifting Eye
| 14***33 | Shim; (1-mm Thk)(.5mm Thk) | 4 |
| 16***20 | Pin | 2 |
| 22***67 | Linkage Group-Bucket; -Without Lifting Eye | 1 |
225-4070 Linkage Gp-Bucket -With Lifting Eye
| 14***33 | Shim; (1-mm Thk)(.5mm Thk) | 4 |
| 16***20 | Pin | 2 |
| 22***70 | Linkage Group-Bucket; -With Lifting Eye | 1 |
224-9999 Stick Ar
| 22***99 | Stick Ar | 1 |
| 22***00 | Stick Group-Hoe | 1 |
| 22***59 | Cylinder Group-Bucket | 1 |
225-0002 Stick Ar -Long
| 22***02 | Stick Ar; -Long | 1 |
| 22***03 | Stick Group-Hoe; -Long | 1 |
| 22***59 | Cylinder Group-Bucket | 1 |
231-0949 Stick Ar -Thumb
| 22***59 | Cylinder Group-Bucket | 1 |
| 23***49 | Stick Ar; -Thumb | 1 |
| 23***74 | Stick Group-Hoe; -Thumb | 1 |
231-0952 Stick Ar-Hoe -Thumb
| 22***59 | Cylinder Group-Bucket | 1 |
| 23***52 | Stick Ar-Hoe; -Thumb | 1 |
| 23***83 | Stick Group-Hoe; -Thumb | 1 |
225-0000 Stick Gp-Hoe
| 14***32 | Shim; (0.5-mm Thk) | 4 |
| 17***61 | Plug-Protective | 1 |
| 22***00 | Stick Group-Hoe | 1 |
225-0003 Stick Gp-Hoe -Long
| 14***32 | Shim; (0.5-mm Thk) | 4 |
| 17***61 | Plug-Protective | 1 |
| 22***03 | Stick Group-Hoe; -Long | 1 |
231-0983 Stick Gp-Hoe -Thumb
| 14***32 | Shim; (0.5-mm Thk) | 4 |
| 17***61 | Plug-Protective | 1 |
| 23***15 | Pin | 1 |
231-0974 Stick Gp-Hoe -Thumb
| 14***32 | Shim; (0.5-mm Thk) | 4 |
| 17***61 | Plug-Protective | 1 |
| 23***15 | Pin | 1 |
Lubrication System
265-7835 Pump Gp-Engine Oil
| 19***51 | Nut | 1 |
| 19***52 | Gasket | 1 |
| 19***33 | Pump Group-Engine Oil | 1 |
Machine Arrangement
238-6827 Chassis Ar
| 23***27 | Chassis Ar | 1 |
| 23***50 | Frame Group-Upper | 1 |
| 23***52 | Tank & Mtg Group-Fuel | 1 |
243-0254 Chassis Ar
| 23***50 | Frame Group-Upper | 1 |
| 23***52 | Tank & Mtg Group-Fuel | 1 |
| 23***58 | Plate & Film Group | 1 |
238-6824 Common Ar
| 22***79 | Undercarriage Ar | 1 |
| 22***90 | Blade Ar | 1 |
| 23***24 | Common Ar | 1 |
Operator Station
247-5741 Accessory Gp-Cab
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 10***44 | Fan Group-Circulating | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
176-3900 Accumulator Gp-Refrigerant -Uncharged
| 17***00 | Accumulator Group-Refrigerant; -With Desiccant | 1 |
242-9692 Air Conditioner Ar
| 24***92 | Compressor Group-Refrigerant | 1 |
| 24***62 | Wiring Group-Air Conditioner | 1 |
| 24***71 | Air Conditioner Group | 1 |
242-2171 Air Conditioner Gp
| 08***89 | Grommet | 1 |
| 17***24 | Locknut; (M5x0.8-Thd) | 2 |
| 20***01 | Washer-Hard; (5.3x10x1-mm Thk) | 2 |
253-3660 Air Conditioner Gp
| 20***98 | Knob-Control; (Temperature Select) | 1 |
| 23***83 | Converter | 1 |
| 23***52 | Nut; (7/16-28-Thd) | 1 |
242-9689 Cab Ar
| 23***54 | Wiring Group-Engine; -Without Air Conditioning | 1 |
| 24***79 | Fastener Group-Engine Mounting | 1 |
| 24***88 | Washer Group-Window | 1 |
242-9635 Cab Ar
| 24***35 | Cab Ar | 1 |
| 24***88 | Washer Group-Window | 1 |
| 24***92 | Air Conditioner Ar | 1 |
243-0413 Cab Gp
| 11***84 | Bumper | 2 |
| 11***29 | Washer; (6.6x22x2-mm Thk) | 2 |
| 12***78 | Locknut; (M6x1-Thd) | 10 |
243-0433 Cab Gp
| 24***23 | Wiring Group-Lighting; -Cab | 1 |
| 24***12 | Door Group-Cab | 1 |
| 24***13 | Cab Group | 1 |
246-4820 Cab Gp
| 24***12 | Door Group-Cab | 1 |
| 24***13 | Cab Group | 1 |
| 24***20 | Cab Group | 1 |
250-6009 Canopy Ar-Open Rops
| 23***54 | Wiring Group-Engine; -Without Air Conditioning | 1 |
| 24***79 | Fastener Group-Engine Mounting | 1 |
| 24***64 | Engine Ar-Primary | 1 |
260-8421 Canopy Gp-Open Rops
| 21***68 | Cover | 1 |
| 24***24 | Wiring Group-Lighting; -Canopy | 1 |
| 26***21 | Canopy Group-Open Rops | 1 |
260-8422 Canopy Gp-Open Rops
| 12***11 | Adhesive; (Urethane) | 1 |
| 14***68 | Plug | 4 |
| 23***36 | Plug | 4 |
240-3292 Compressor Gp-Refrigerant
| 14***16 | Bolt; (M12x1.25x40-mm) | 3 |
| 15***84 | Bolt; (M10x1.5x140-mm) | 1 |
| 24***92 | Compressor Group-Refrigerant | 1 |
242-9693 Condenser & Mtg Gp-Refrigerant
| 09***74 | Nut; (M8x1.25-Thd) | 4 |
| 11***85 | Bumper | 2 |
| 12***78 | Locknut; (M6x1-Thd) | 4 |
248-2804 Control & Mtg Gp-Joystick
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 10***05 | Kit-Receptacle; (6-Pin)(Display Monitor Harness) | 1 |
| 19***12 | Valve-Pilot; (Joystick) | 1 |
248-2803 Control & Mtg Gp-Joystick
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 10***05 | Kit-Receptacle; (6-Pin)(Display Monitor Harness) | 1 |
| 19***12 | Valve-Pilot; (Joystick) | 1 |
242-9668 Control Gp-Blade
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 24***68 | Control Group-Blade | 1 |
| 24***22 | Lever As | 1 |
239-8568 Control Gp-Hydraulic Hand
| 09***32 | Knob; (Lh Travel Lever) | 1 |
| 09***33 | Knob; (Rh Travel Lever) | 1 |
| 12***40 | Boot | 2 |
243-0412 Door Gp-Cab
| 11***27 | Screw-Machine; (M6x1x30-mm) | 2 |
| 24***12 | Door Group-Cab | 1 |
| 25***11 | Seal | 1 |
269-8964 Duct Gp-Cab Air -Rh
| 10***91 | Screw; (Flat Head) (No.6-20x0.5in) | 2 |
| 10***53 | Housing; (Center) | 1 |
| 10***54 | Housing; (End) | 2 |
242-9685 Duct Gp-Cab Air
| 24***85 | Duct Group-Cab Air | 1 |
| 25***17 | Louver As | 2 |
| 25***31 | Duct As-Air | 1 |
243-0250 Filter Gp-Cab Air
| 24***50 | Filter Group-Cab Air | 1 |
| 24***55 | Duct | 1 |
| 24***59 | Filter Element As-Cab Air | 1 |
260-1650 Guard Gp-Cab
| 25***87 | Guard As | 1 |
| 26***50 | Guard Group-Cab | 1 |
| 8T***21 | Washer-Hard; (11x21x2.5-mm Thk)(M10x1.50x30mm) | 4 |
242-9681 Guard Gp-Canopy
| 24***81 | Guard Group-Canopy | 1 |
| 25***87 | Guard As | 1 |
| 26***49 | Tube As | 1 |
242-9680 Guard Gp-Window
| 24***80 | Guard Group-Window | 1 |
| 24***88 | Glass As-Window | 1 |
| 26***49 | Tube As | 1 |
255-4093 Heater Ar-Cab
| 24***86 | Heater Group-Cab | 1 |
| 24***85 | Duct Group-Cab Air | 1 |
| 24***86 | Lines Group-Heater | 1 |
249-7743 Heater Gp-Cab -Without Duct
| 20***98 | Knob-Control; (Temperature Select) | 1 |
| 23***83 | Converter | 1 |
| 23***52 | Nut; (7/16-28-Thd) | 1 |
242-1286 Heater Gp-Cab
| 08***89 | Grommet | 1 |
| 17***24 | Locknut; (M5x0.8-Thd) | 2 |
| 20***01 | Washer-Hard; (5.3x10x1-mm Thk) | 2 |
241-3738 Installation Gp-Radio -Eame
| 18***44 | Cable-Lock | 1 |
| 24***38 | Installation Group-Radio; -Eame | 1 |
| 26***81 | Radio | 1 |
264-2967 Installation Gp-Radio -Nacd
| 18***44 | Cable-Lock | 1 |
| 26***81 | Radio | 1 |
| 26***67 | Installation Group-Radio; -Nacd | 1 |
242-9695 Lines Gp-Air Conditioner
| 17***00 | Accumulator Group-Refrigerant; -With Desiccant | 1 |
| 23***23 | Switch As-Pressure; (Refrigerant Compr, High Side) | 1 |
| 24***95 | Lines Group-Air Conditioner | 1 |
242-9686 Lines Gp-Heater
| 13***41 | Grommet | 1 |
| 13***21 | Joint | 1 |
| 24***86 | Lines Group-Heater | 1 |
145-8893 Literature Gp
| 12***58 | Lanyard | 1 |
| 14***93 | Literature Group | 1 |
| 19***09 | Key; (Corporate)(Start Switch) | 2 |
310-4265 Mirror Gp-Rear View
| 13***66 | Mirror Group-Rear View | 1 |
| 14***71 | Clamp; (Top)(Top) | 1 |
| 14***72 | Clamp; (Bottom)(Bottom) | 1 |
236-1527 Mirror Gp-Rear View
| 13***66 | Mirror Group-Rear View | 1 |
| 14***71 | Clamp; (Top)(Top) | 1 |
| 14***72 | Clamp; (Bottom)(Bottom) | 1 |
236-1533 Mirror Gp-Rear View
| 13***66 | Mirror Group-Rear View | 1 |
| 14***71 | Clamp; (Top)(Top) | 1 |
| 14***72 | Clamp; (Bottom)(Bottom) | 1 |
146-6431 Motor Gp-Window Wiper -12-Volt
| 10***04 | Kit-Receptacle; (4-Pin)(Start Switch) | 1 |
| 14***31 | Motor Group-Window Wiper; -12-Volt | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 4 |
330-5043 Motor Gp-Window Wiper
| 10***04 | Kit-Receptacle; (4-Pin)(Start Switch) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 4 |
| 20***60 | Cover | 1 |
210-2353 Motor Gp-Window Wiper
| 14***31 | Motor Group-Window Wiper; -12-Volt | 1 |
| 20***60 | Cover | 1 |
| 21***53 | Motor Group-Window Wiper | 1 |
330-5032 Motor Gp-Window Wiper
| 10***04 | Kit-Receptacle; (4-Pin)(Start Switch) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 4 |
| 26***23 | Cap-Wiper | 1 |
268-2875 Mounting Gp-Cab
| 09***65 | Spacer; (17x40x3-mm Thk) | 1 |
| 14***95 | Mount As | 4 |
| 22***95 | Bolt; (M14x2x140-mm) | 2 |
268-2876 Mounting Gp-Platform
| 15***39 | Nut-Weld; (M6x1-Thd)(M6x1-6h Thd) | 3 |
| 22***26 | Seal; (67.2-cm Each) | 0 |
| 24***80 | Handrail As | 1 |
264-3384 Mounting Gp-Radio
| 10***03 | Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge) | 1 |
| 12***07 | Screw-Hex Socket; (M4x0.7x20-mm) | 14 |
| 14***59 | Fuse; (5-Ampere) | 1 |
310-4995 Mounting Gp-Radio
| 10***03 | Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge) | 1 |
| 12***07 | Screw-Hex Socket; (M4x0.7x20-mm) | 14 |
| 14***59 | Fuse; (5-Ampere) | 1 |
260-1657 Mounting Gp-Radio
| 10***03 | Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge) | 1 |
| 12***07 | Screw-Hex Socket; (M4x0.7x20-mm) | 14 |
| 14***59 | Fuse; (5-Ampere) | 1 |
242-9699 Operator Ar
| 14***93 | Literature Group | 1 |
| 23***65 | Platform Group-Operator | 1 |
| 23***68 | Control Group-Hydraulic Hand | 1 |
238-6831 Operator Ar
| 14***93 | Literature Group | 1 |
| 23***31 | Operator Ar | 1 |
| 23***65 | Platform Group-Operator | 1 |
239-8565 Platform Gp-Operator
| 12***70 | Capscrew; (Button Hd) (M8x1.25x20) (G10.9) | 8 |
| 13***85 | Screw; (M6x1-Thd) | 3 |
| 15***81 | Armrest As | 2 |
277-5024 Seal Gp-Cab
| 25***76 | Seal | 1 |
| 25***77 | Seal | 1 |
| 25***78 | Seal | 1 |
242-9642 Seat Belt Gp -Retractable, 2-In
| 1L***80 | Bolt; (7/16-20x1.5-In) | 1 |
| 24***42 | Seat Belt Group; -Retractable, 2-In | 1 |
| 26***85 | Spacer; (11.5x19x7-mm Thk) | 1 |
280-2457 Seat Belt Gp
| 28***57 | Seat Belt Group | 1 |
| 7X***46 | Washer-Hard; (12x25.5x2-mm Thk) | 2 |
| 8T***81 | Bolt; (7/16-20x1-In) | 2 |
220-2640 Seat Belt Gp
| 22***40 | Seat Belt Group | 1 |
| 7X***46 | Washer-Hard; (12x25.5x2-mm Thk) | 3 |
| 8C***92 | Bolt; (Locking) (M12x1.75x30mm) | 2 |
242-9640 Seat Belt Gp -2-In
| 1L***80 | Bolt; (7/16-20x1.5-In) | 1 |
| 24***40 | Seat Belt Group; -2-In | 1 |
| 26***85 | Spacer; (11.5x19x7-mm Thk) | 1 |
242-9638 Seat Gp-Suspension -Vinyl
| 24***38 | Seat Group-Suspension; -Vinyl | 1 |
| 25***52 | Kit-Seat; (Seat Cushion) | 1 |
| 25***53 | Kit-Seat; (Seat Cushion, Back) | 1 |
246-9241 Seat Gp-Suspension -Cloth, High Back
| 24***41 | Seat Group-Suspension; -Cloth, High Back | 1 |
| 25***54 | Kit-Seat; (Cover, Suspension) | 1 |
| 25***69 | Kit-Seat; (Seat Cushion) | 1 |
242-9639 Seat Gp-Suspension -Cloth
| 24***39 | Seat Group-Suspension; -Cloth | 1 |
| 25***54 | Kit-Seat; (Cover, Suspension) | 1 |
| 25***69 | Kit-Seat; (Seat Cushion) | 1 |
249-9117 Support Gp-Seat
| 17***32 | Bolt-Hex Head; (M4x0.7x16mm) | 2 |
| 22***92 | Lock As | 2 |
| 24***17 | Support Group-Seat | 1 |
249-9116 Support Gp-Seat
| 12***70 | Capscrew; (Button Hd) (M8x1.25x20) (G10.9) | 1 |
| 13***07 | Strap; (Cable) | 2 |
| 17***32 | Bolt-Hex Head; (M4x0.7x16mm) | 2 |
212-9334 Tank Gp-Window Washer
| 21***34 | Tank Group-Window Washer | 1 |
| 21***35 | Grommet; (Bottle) | 1 |
| 21***36 | Pump As | 1 |
322-4955 Tank Gp-Window Washer
| 26***15 | Plug | 1 |
| 32***55 | Tank Group-Window Washer | 1 |
| 32***56 | Pump-Washer | 1 |
243-0423 Trim Gp-Cab
| 12***72 | Seal; (135-cm) | 0 |
| 20***12 | Hammer Group | 1 |
| 21***89 | Screw; (M4x19-mm) | 2 |
242-9688 Washer Gp-Window
| 14***95 | Hose; (650-cm Each) | 0 |
| 24***88 | Washer Group-Window | 1 |
| 31***80 | Bracket As | 1 |
292-0448 Window Gp-Cab -Front
| 29***48 | Window Group-Cab; -Front | 1 |
| 29***49 | Block | 2 |
| 29***50 | Latch As | 1 |
261-2712 Window Gp-Cab -Front
| 26***12 | Window Group-Cab; -Front | 1 |
| 29***48 | Window Group-Cab; -Front | 1 |
| 29***55 | Link As | 1 |
261-2713 Window Gp-Sliding
| 14***87 | Cushion | 1 |
| 15***76 | Knob | 1 |
| 15***68 | Catch As | 1 |
243-0415 Wiper Gp-Window
| 13***94 | Nozzle As-Washer | 1 |
| 14***95 | Hose; (650-cm Each) | 0 |
| 14***46 | Clip | 1 |
Power Train
241-4088 Motor & Mtg Gp-Travel
| 24***88 | Motor & Mtg Group-Travel | 1 |
| 24***54 | Motor Group-Travel | 2 |
| 27***23 | Kit-Seal; (Hydraulic Motor)(Travel) | 1 |
238-6830 Power Train Ar
| 23***30 | Power Train Ar | 1 |
| 24***88 | Motor & Mtg Group-Travel | 1 |
| 24***89 | Motor & Mtg Group-Swing | 1 |
265-9315 Sprocket Gp
| 14***22 | Sprocket; (21-Teeth) | 2 |
| 26***15 | Sprocket Group | 1 |
| 6V***00 | Bolt-Socket Head; (M12x1.75x35-mm) | 18 |
Service Equipment And Supplies
245-3350 Film Gp
| 12***73 | Film-Identification; (Caterpillar) | 1 |
| 16***02 | Film-Identification; (Cat, Lh) | 1 |
| 16***03 | Film-Identification; (Cat, Rh) | 1 |
265-6544 Film Gp -International
| 22***20 | Film-Warning; (Hot Surface) | 1 |
| 22***46 | Film-Warning; (No Ether Spray/Air Intk, Intl) | 1 |
| 22***22 | Film; (Warning) (Seat Belt) (Cab Post) | 1 |
242-9611 Film Gp -International
| 22***20 | Film-Warning; (Hot Surface) | 1 |
| 22***46 | Film-Warning; (No Ether Spray/Air Intk, Intl) | 1 |
| 22***22 | Film; (Warning) (Seat Belt) (Cab Post) | 1 |
264-8001 Film Gp
| 23***64 | Film-Identification; (One) | 1 |
| 23***65 | Film-Identification; (Two) | 1 |
| 23***66 | Film-Identification; (Three) | 1 |
8f-9866 Grease Gun Gp
| 19***68 | Coupler-Grease | 1 |
| 19***69 | Hose As | 1 |
| 8F***66 | Grease Gun As | 1 |
175-0286 Plate & Film Gp -Quick Coupler
| 15***96 | Film-Notice; (Lift Eye Location) | 2 |
| 15***36 | Film-Warning; (Read Operation Manual) | 2 |
| 17***86 | Plate & Film Group; -Quick Coupler | 1 |
245-4694 Plate & Film Gp
| 16***30 | Film-Identification; (Biodegradable Hydraulic Oil) | 1 |
| 24***94 | Plate & Film Group | 1 |
239-8558 Plate & Film Gp
| 13***58 | Film; (Identification) (On Radiator Filler Cap) (On Near Of Radiator Filler Cap) | 1 |
| 15***96 | Film-Notice; (Lift Eye Location) | 2 |
| 15***99 | Film-Instruction; (Console) | 1 |
242-9679 Tool Gp-Hand
| 15***27 | Tool Group-Hand | 1 |
| 18***44 | Cable-Lock | 1 |
| 24***79 | Tool Group-Hand | 1 |
Undercarriage
224-9981 Frame Gp-Undercarriage
| 14***69 | Cover | 2 |
| 22***38 | Frame As-Swing | 1 |
| 22***81 | Frame Group-Undercarriage | 1 |
245-3124 Gear & Bearing Gp-Swing
| 10***85 | Bolt-Socket Head; (M12x1.75x60-mm) | 22 |
| 12***70 | Capscrew; (Button Hd) (M8x1.25x20) (G10.9) | 3 |
| 14***86 | Dowel | 2 |
234-6204 Idler Gp-Front -Rh
| 09***95 | Seal-O-Ring (Id=27.70mm) | 2 |
| 09***01 | Seal-O-Ring (Id=34.70mm) | 1 |
| 14***16 | Seal-Dust | 1 |
234-6203 Idler Gp-Front -Lh
| 09***95 | Seal-O-Ring (Id=27.70mm) | 2 |
| 09***01 | Seal-O-Ring (Id=34.70mm) | 1 |
| 14***16 | Seal-Dust | 1 |
224-9980 Idler Gp-Front
| 22***80 | Idler Group-Front | 1 |
| 23***03 | Idler Group-Front; -Lh | 1 |
| 23***04 | Idler Group-Front; -Rh | 1 |
158-4675 Link As-Track
| 15***75 | Link As-Track | 1 |
| 15***76 | Link-Track; (Rh) | 39 |
| 15***77 | Link-Track; (Lh) | 39 |
242-9671 Roller Gp-Track Carrier
| 09***83 | Nut-Self-Locking; (M10x1.50 Thd) | 6 |
| 12***76 | Cap-Seal | 1 |
| 14***38 | Seal-Oil | 1 |
266-8793 Roller Gp-Track-Center Flange
| 09***57 | Seal-O-Ring | 1 |
| 23***56 | Bearing-Sleeve | 2 |
| 23***58 | Collar-Track Roller | 1 |
234-6206 Roller Gp-Track-Center Flange
| 09***57 | Seal-O-Ring | 1 |
| 23***06 | Roller Group-Track-Center Flange | 1 |
| 23***50 | Shaft As-Track Roller | 1 |
224-9983 Roller Gp-Track-Center Flange
| 22***83 | Roller Group-Track-Center Flange | 1 |
| 23***06 | Roller Group-Track-Center Flange | 6 |
| 7X***15 | Washer-Hard; (17x35x5-mm Thk) | 12 |
242-9644 Track Ar -Steel
| 24***44 | Track Ar; -Steel | 1 |
| 24***71 | Roller Group-Track Carrier | 1 |
| 24***68 | Track Group; -Steel, With Guards | 1 |
225-0008 Track Gp -Rubber
| 22***08 | Track Group; -Rubber | 1 |
| 32***05 | Track As; (Rubber) | 2 |
245-4768 Track Gp -Steel, With Guards
| 09***83 | Nut-Self-Locking; (M10x1.50 Thd) | 12 |
| 15***85 | Track Group; -Steel | 2 |
| 24***68 | Track Group; -Steel, With Guards | 1 |
153-5985 Track Gp -Steel
| 15***85 | Track Group; -Steel | 1 |
| 15***75 | Link As-Track | 1 |
| 15***84 | Shoe-Track | 40 |
224-9979 Undercarriage Ar
| 22***79 | Undercarriage Ar | 1 |
| 22***80 | Idler Group-Front | 1 |
| 22***81 | Frame Group-Undercarriage | 1 |
242-9700 Undercarriage Ar
| 22***80 | Idler Group-Front | 1 |
| 22***81 | Frame Group-Undercarriage | 1 |
| 22***83 | Roller Group-Track-Center Flange | 1 |
Work Tools
238-3204 Adapter-Tip -2-Strap, Center
| 23***04 | Adapter-Tip; -2-Strap, Center | 1 |
236-7184 Adapter-Tip -2-Strap, Center
| 23***84 | Adapter-Tip; -2-Strap, Center | 1 |
224-9995 Blade & Mounting Gp
| 22***95 | Blade & Mounting Group | 1 |
| 23***49 | Pin As | 2 |
| 23***50 | Pin As | 2 |
224-9990 Blade Ar
| 22***90 | Blade Ar | 1 |
| 22***95 | Blade & Mounting Group | 1 |
| 23***67 | Cylinder Group-Blade; -Lift | 1 |
317-0935 Bucket Ar
| 15***51 | Bucket Ar-General Purpose | 1 |
| 15***60 | Bucket Ar-General Purpose | 1 |
| 15***67 | Bucket As-Ditch Cleaning | 1 |
153-7857 Bucket Ar-General Purpose
| 15***57 | Bucket Ar-General Purpose | 1 |
| 15***81 | Tooth Group-Uni | 4 |
190-7391 Bucket Ar-General Purpose
| 15***81 | Tooth Group-Uni | 4 |
| 19***91 | Bucket Ar-General Purpose | 1 |
| 19***93 | Bucket As | 1 |
153-7860 Bucket Ar-General Purpose
| 15***60 | Bucket Ar-General Purpose | 1 |
| 15***81 | Tooth Group-Uni | 4 |
153-7854 Bucket Ar-General Purpose
| 15***54 | Bucket Ar-General Purpose | 1 |
| 15***81 | Tooth Group-Uni | 3 |
190-7390 Bucket Ar-General Purpose
| 15***81 | Tooth Group-Uni | 3 |
| 19***90 | Bucket Ar-General Purpose | 1 |
153-7851 Bucket Ar-General Purpose
| 15***51 | Bucket Ar-General Purpose | 1 |
| 15***81 | Tooth Group-Uni | 3 |
176-7283 Bucket Ar-General Purpose
| 15***48 | Bucket Group-General Purpose | 1 |
| 17***83 | Bucket Ar-General Purpose | 1 |
| 21***10 | Pin As | 2 |
153-7867 Bucket As-Ditch Cleaning
| 15***67 | Bucket As-Ditch Cleaning | 1 |
153-7863 Bucket As-Ditch Cleaning
| 15***63 | Bucket As-Ditch Cleaning | 1 |
153-7865 Bucket As-Ditch Cleaning
| 15***65 | Bucket As-Ditch Cleaning | 1 |
187-8810 Bucket Gp-Excavation
| 14***93 | Bolt; (M12x1.75x40-mm) | 10 |
| 18***10 | Bucket Group-Excavation | 1 |
| 23***99 | Tooth | 5 |
187-8806 Bucket Gp-Excavation
| 14***93 | Bolt; (M12x1.75x40-mm) | 6 |
| 18***06 | Bucket Group-Excavation | 1 |
| 23***99 | Tooth | 3 |
187-8807 Bucket Gp-Excavation
| 14***93 | Bolt; (M12x1.75x40-mm) | 6 |
| 18***07 | Bucket Group-Excavation | 1 |
| 23***99 | Tooth | 3 |
187-8809 Bucket Gp-Excavation
| 14***93 | Bolt; (M12x1.75x40-mm) | 8 |
| 18***09 | Bucket Group-Excavation | 1 |
| 23***99 | Tooth | 4 |
187-8808 Bucket Gp-Excavation
| 14***93 | Bolt; (M12x1.75x40-mm) | 8 |
| 18***08 | Bucket Group-Excavation | 1 |
| 23***99 | Tooth | 4 |
153-7848 Bucket Gp-General Purpose
| 15***48 | Bucket Group-General Purpose | 1 |
| 15***81 | Tooth Group-Uni | 3 |
263-5135 Coupler Ar-Quick
| 15***96 | Film-Notice; (Lift Eye Location) | 2 |
| 15***36 | Film-Warning; (Read Operation Manual) | 2 |
| 17***43 | Lock Group-Quick Coupler; -Mechanical | 1 |
172-1157 Coupler Ar-Quick
| 17***57 | Coupler Ar-Quick; -Mechanical | 1 |
| 17***43 | Lock Group-Quick Coupler; -Mechanical | 1 |
| 17***86 | Plate & Film Group; -Quick Coupler | 1 |
233-2947 Coupler Gp-Quick
| 16***73 | Shim; (0.3-mm Thk) | 4 |
| 17***98 | Pin As | 1 |
| 20***81 | Lock Group-Pin; -Quick Coupler | 1 |
240-4060 Coupler Gp-Quick
| 21***12 | Pin | 2 |
| 24***60 | Coupler Group-Quick | 1 |
| 24***61 | Coupler Group-Quick | 1 |
240-4061 Coupler Gp-Quick
| 09***28 | Fitting-Grease | 1 |
| 09***37 | Pin; (Spring) | 2 |
| 24***61 | Coupler Group-Quick | 1 |
233-2948 Coupler Gp-Quick
| 17***27 | Shim; (0.5-mm) | 4 |
| 17***28 | Shim; (1-mm Thk) | 4 |
| 21***12 | Pin | 2 |
206-9481 Lock Gp-Pin -Quick Coupler
| 09***81 | Pin-Spring | 1 |
| 20***90 | Pin, . Cap | 1 |
| 20***79 | Carrier As | 1 |
172-8743 Lock Gp-Quick Coupler -Mechanical
| 17***43 | Lock Group-Quick Coupler; -Mechanical | 1 |
| 17***23 | Wedge | 1 |
| 17***24 | Spindle | 1 |
154-2683 Mounting Gp-Bucket
| 15***83 | Mounting Group-Bucket | 1 |
| 16***20 | Pin | 2 |
| 23***44 | Pin As | 2 |
153-7881 Tooth Gp-Uni
| 13***90 | Tooth-Uni | 1 |
| 15***81 | Tooth Group-Uni | 1 |
| 15***39 | Screw-Flat Head; (M16x2x60-mm) | 2 |
Frequently asked questions
What engine is used in the Caterpillar 302.5C?
The 302.5C is equipped with an S3L2 engine model.
What is the operating weight of this machine?
Operating weight varies by configuration: approximately 2,740 kg (6,052 lb) for canopy models and 2,870 kg (6,327 lb) for cab-equipped models.
What replaced the 302.5C?
The provided documentation does not explicitly name a direct successor model, but lists it as part of the non-current C-Series lineup.
What 302.5C owners discuss
What are the common causes of hard starting after idling on a 302.5C?
Hard starting following an idle period often results from clogged fuel injectors or weak glow plugs. Inspect the fuel filter for debris and verify that glow plugs provide adequate heat for combustion efficiency during cold starts. Ensure the battery is fully charged to maintain sufficient cranking power.
What hydraulic issue can cause fluid to leak from the final drive area?
Fluid appearing near the final drive plate may not indicate a failed motor; it can be caused by the low pressure overflow line slipping off its connection. Inspect and secure the hose clamp on this line. Note that replacing final drive motors costs approximately 3,000 USD each.
What electrical error codes should be monitored on the cab display?
An error code of '-005' on the monitoring panel indicates a known manufacturing defect or failure. Additionally, a '-5---' code typically indicates a fault in sensor communication or the display itself. Inspect wiring harnesses and connections for corrosion or damage; cycling the ignition may resolve temporary glitches.
What are the known fuel system maintenance concerns for this model?
Users have reported engine stalling or running for short durations due to debris buildup at the fuel intake. The fuel strainer is located at the bottom of the fuel pump straw inside the tank, accessible under the seat. Failure to clean this intake can cause the fuel pump to overheat and fail.
What structural failure has been reported regarding the boom assembly?
The factory welds between the boom and the pivot pipe have been known to fail, causing the boom to tilt. Repairs may require grinding the base, cleaning the pipe, and welding a steel reinforcement plate around the base. Have your dealer verify structural integrity after any major weld repair.
What should be checked when purchasing a used 302.5C?
Inspect the hydraulic cylinders for defects and check the condition of the boom pivot bushings and pins, as high-quality replacements can be difficult to find outside of OEM. Verify engine oil and hydraulic fluid levels; ensure the hydraulic oil sight gauge is clear for easy monitoring. Check for any signs of oil leaks from the rocker cover breather, which may require a return pipe to the sump area.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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