Jcb 802
Maintenance schedule, common problems & OEM parts breakdown
The JCB 802 is a mini excavator manufactured from 1995 to 1999 with an operating weight of 2.35 tons. It is powered by a Perkins 403D-11 engine producing 19 HP (14 kW). The machine features a 250 mm track width and a transport width of 1.41 meters. It succeeded the JCB 801 and was followed by the JCB 802 Super. Configurations included standard steel tracks and optional rubber tracks.
The JCB 802 Super, manufactured from 2000 to 2006, increased the operating weight to 2.5 tons and the bucket capacity to 0.1 cubic meters. The machine remains significant in the used market due to its simple mechanical design and low maintenance costs. The 802 series is valued for its accessible ground-level service points and long engine oil intervals, which reduce downtime compared to competitors.
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.
Jcb 802 specifications
Engine
| Model | Perkins 403D-11 |
| Net Power | 14 kW (19 hp) |
| Gross Power | 14 kW (19.7 hp) |
| Displacement | 1132.3 cc (69 cu. in.) |
| Cylinders | Not documented for this exact serial range — verify with your dealer |
| Emissions Tier | Not documented for this exact serial range — verify with your dealer |
Weights
| Operating Weight | 2067 kg (4557 lbs) |
| Shipping Weight | Not documented for this exact serial range — verify with your dealer |
| Ground Pressure | Not documented for this exact serial range — verify with your dealer |
Dimensions
| Transport Length | Not documented for this exact serial range — verify with your dealer |
| Transport Width | 100.6 cm (39.6 in.) |
| Transport Height | 237.7 cm (93.6 in.) |
| Track Gauge | 112.8 cm (44.4 in.) |
| Ground Clearance | 15.2 cm (6.0 in.) |
| Other Dimensions | Min front swing radius (no offset): 173.7 cm (68.4 in.) |
Performance
| Travel Speeds | Not documented for this exact serial range — verify with your dealer |
| Digging Depth | 253.0 cm (99.6 in.) |
| Max Digging Reach | 432.8 cm (170.4 in.) |
| Max Vertical Wall Cut Depth | 219.5 cm (86.4 in.) |
| Max Height to Pin | 320.0 cm (126.0 in.) |
| Max Dumping Height | 280.4 cm (110.4 in.) |
| Max Digging Height | 371.9 cm (146.4 in.) |
| Gradeability | 0.35 |
| Approach Angle | 25 ° |
| Max Torque | 64.3 Nm (47.4 ft-lbs) |
Service capacities (summary)
| Fuel Tank | Not documented for this exact serial range — verify with your dealer |
| Hydraulic System | 27 l (7.4 gal) |
| Engine Oil | Not documented for this exact serial range — verify with your dealer |
| Cooling System | Water cooled |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
Jcb 802 maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
Servicing the 802 beyond the schedule
Predictive Maintenance & Fluid Analysis
At the 500-hour interval, take oil samples from the engine, hydraulic system, and final drives to establish a baseline. Inspect the hydraulic return filter magnet for metallic debris before disposal. Monitor the coolant level in the expansion tank daily. Use JCB Special Hydraulic Fluid for temperatures up to 30°C (86°F) and JCB Hydraulic Fluid 46 for higher temperatures. Track gearbox oil must be JCB SAE 30 Engine Oil, not multigrade.
Corrective & Common Repairs
Address track sag and roller condition during daily checks. Replace the primary and secondary fuel filters at 500 hours to protect common-rail injectors. Inspect cylinder rod scoring and fitting weep at the kingpost and boom. Check the alternator and starter load to catch dying electrical components. Replace the hydraulic return filter if the magnet shows excessive debris. Ensure track tension is correct to prevent premature wear.
Overhaul & Rebuild Points
At 2000 hours, measure swing ring play using a dial indicator on JS-series excavators. Inspect the boom, arm, and chassis for unauthorized welding or structural cracks. Check turbocharger shaft play and wastegate function. Replace the engine oil and filter every 500 hours. Inspect brake disc wear and immersed brake condition. Service the cab HVAC system including the A/C pressure and cabin filter.
Seasonal & Environment Servicing
In high-temperature environments, use JCB Hydraulic Fluid 46. In cold weather, ensure glow plugs are cycled before starting to reduce black smoke. Check the coolant mixture for freezing protection. Inspect the air filter primary and clean or replace per the restriction indicator. Grease all pin points regularly, especially in dusty conditions. Monitor the battery electrolyte levels in non-sealed units.
802 common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 02/601702 | Filter, Fuel | Fuel system service | Check fitment → |
| 02/601700 | Filter, Fuel | Fuel system service | Check fitment → |
| 02/600601 | Filter, Air | Air intake service | Check fitment → |
| 02/600911 | Filter, Engine Oil | Lubrication service | Check fitment → |
| 02/600900 | Filter, Oil | Lubrication service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
802 fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| P0087 | Fuel rail/system pressure too low | Fuel filter blockage or lift pump failure | Check fuel filters and pump operation |
| P0117 | Engine coolant temperature sensor circuit low voltage | Coolant temperature sensor fault or wiring short | Inspect sensor circuit and coolant level |
| P0521 | Engine oil pressure sensor range/performance issue | Oil pressure sensor malfunction | Check oil pressure sensor and wiring |
| P2047 | Reductant injector circuit open | SCR system fault or injector circuit issue | Inspect DEF injector and wiring |
| U0100 | Lost communication with Engine Control Module | CAN bus communication failure | Check ECU connections and CAN bus wiring |
| 101 | Low transmission clutch pressure detected | Transmission pressure fault | Check transmission fluid and pressure sensors |
| F01 | Engine control module failure | ECU fault | Check ECU connections |
| F02 | Gear sensor fault | Transmission sensor fault | Reset or replace sensor |
| E420 | Low hydraulic pressure | Hydraulic system leak or pump issue | Refill hydraulic fluid and check for leaks |
| E512 | Low voltage detected | Battery system fault | Charge or replace battery |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
802 attachments & work tools
Excavator Buckets
Available in Mini, Midi, Micro, Heavy Duty (HD), and Extra Heavy Duty (XHD) configurations. Strickland MFG lists specific XHD digging and ditching buckets for the 802 class, while Rhinox Group offers standard digging and ditching variants. Bucket capacities for the base 802 model are documented at 0.05 cubic meters, with the 802 Super variant listed at 0.1 cubic meters.
Specialty Buckets
Includes V-ditching, Tilt Ditching, Riddle, Concrete Pouring, and Concrete Pulveriser buckets. Strickland MFG provides dedicated product lines for these specialized earthmoving and demolition tasks. Abiljo Attachments also lists trenching buckets for utility work and grading beams for surface preparation.
Couplers and Quick Hitches
S-Lock Couplers and S-Lock Tilt Couplers are the primary mounting systems identified for the JCB 802. Strickland MFG manufactures specific S-Lock compatible units for this model. Rhinox Group and other distributors list these couplers as essential for attaching the various bucket types to the machine's boom.
Hydraulic Attachments
Hydraulic hammers and hydraulic thumbs are supported for demolition and material handling. Abiljo Attachments explicitly lists hydraulic hammers for robust demolition tasks. Strickland MFG offers hydraulic thumbs to enhance the versatility of the standard digging buckets for gripping and sorting materials.
Mechanical Attachments
Pallet forks, ripper hooks, and stone rakes are available for material handling and site clearance. Strickland MFG lists specific pallet forks and ripper hooks for the 802. Abiljo Attachments includes compaction wheels for ground preparation in their compatible range.
Machine Specifications and Compatibility
The JCB 802 is a mini excavator manufactured from 1995 to 1999 with an operating weight of 2.35 tons. The 802 Super variant (2000-2006) weighs 2.5 tons. The 8020 CTS model weighs 2067 kg (4557 lbs) with a 14 kW (19 HP) Perkins 403D-11 engine. Auxiliary hydraulic flow is 23 LPM (6.9 GPM) for the 8020 CTS, which powers hydraulic attachments.
All 802 assemblies by section
Every catalogued assembly group for the Jcb 802. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
A Attachments
A1-1-1 Buckets
| 13***14 | Bolt | 0 |
| 13***01 | Nut | 0 |
| 53***05 | Tooth | 0 |
A1-2-1 Blade, Ditch Cleaning
| 53***05 | Tooth | 0 |
| 53***05 | Toeplate, 5'0" (1525mm) | 0 |
| 54***00 | Bucket, Ditch Cleaning, 1525mm (5'0") Wide | 0 |
A2-1-2 Breaker Brh125, Assembly
| 10***51 | Spacer | 0 |
| 13***52 | Bolt | 0 |
| 13***01 | Nut | 0 |
A2-2-2 Breaker Brh125, Components
| 90***00 | Breaker, Hydraulic | 0 |
| 90***01 | Screw | 0 |
| 90***02 | Accumulator, Assembly | 0 |
A2-2-1 Breaker Brh 40
| 90***24 | Spring | 0 |
| 90***25 | Nipple, Grease | 0 |
| 90***00 | Breaker | 0 |
A2-1-1 Breaker Assembly
| 13***42 | Bolt | 0 |
| 13***46 | Bolt | 0 |
| 13***03 | Nut | 0 |
A3-3-1 Earthdrill, Dm1200, From 08/2007
| 98***95 | Kit, Drillmaster 1200, Auger | 1 |
A3-21-5 Kerbgrab, Manual, 70 Kg Swl
| 98***44 | Attachment, Manual Kerbgrab Base, 70kgswl | 1 |
| 98***32 | Body | 1 |
| 98***33 | Jaw | 1 |
A3-35-40 Kerbgarb
| 13***3D | Nut, Self Lock M10 | 3 |
| 13***5D | Capscrew, M10 X 20 | 3 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
A3-21-1 Kerbgrab, Manual, 70 Kg Swl
| 14***18 | Seal, Bonded, 1/2" Bsp | 2 |
| 14***21 | Seal, Bonded 3/4" Bsp | 1 |
| 14***4D | Washer | 2 |
B Bodywork, Cab, Loader End
B1-2-1 Tank, Fuel & Hydraulic
| 02***60 | Bolt | 0 |
| 02***22 | Tap, Fuel Drain | 0 |
| 14***09 | Washer, M12, Plain | 0 |
B1-1-1 Mainframe
| 02***37 | Bolt | 0 |
| 02***57 | Bolt | 0 |
| 02***63 | Washer | 0 |
B2-5-1 Cab Soundproofing
| 20***27 | Panel, Barrier | 0 |
| 21***13 | Mat, Floor | 0 |
| 21***01 | Panel, Side, Rh | 0 |
B2-7-1 Cab Mounting
| 13***05 | Bolt | 0 |
| 13***14 | Bolt | 0 |
| 13***03 | Nut | 0 |
B2-3-1 Cowlings
| 10***03 | Wire, Retaining | 0 |
| 13***06 | Bolt | 0 |
| 13***08 | Bolt | 1 |
B2-8-1 Windsreen Washer
| 14***02 | Screw, No 8x1/2" | 0 |
| 21***00 | Kit-Washer, Windscreen | 0 |
| 21***01 | Plate | 0 |
B2-6-1 Cab Floor
| 02***43 | Bolt | 0 |
| 13***05 | Bolt | 0 |
| 14***03 | Washer | 0 |
B2-4-2 Seat, Type 301k
| 13***08 | Capscrew | 0 |
| 40***00 | Seat, Bostrom 301k | 0 |
| 40***01 | Slide, Seat (Pair) | 1 |
B2-4-1 Seat
| 12***00 | Slide, Seat, (Pair) | 0 |
| 12***00 | Seat, Brown, Fabric; Nla | 0 |
| 12***01 | Cushion, Brown, Fabric | 0 |
B2-1-1 Cab Glass
| 21***00 | Cab, Assembly, Glazed | 1 |
| 21***00 | Cab, Complete | 1 |
| 82***73 | Glass, Front | 0 |
B2-2-1 Cab Shell
| 12***05 | Bolt, Closing | 0 |
| 12***04 | Cover, L.H. | 0 |
| 12***07 | Knob, Interior | 0 |
B3-1-1 Dozer
| 10***13 | Pin, Pivot | 0 |
| 13***22 | Bolt | 0 |
| 13***26 | Bolt, L=1.3/4" | 0 |
B3-4-1 Dipper
| 10***17 | Pin, Pivot | 2 |
| 10***38 | Pin, Pivot | 2 |
| 10***14 | Spacer | 1 |
B3-2-1 Kingpost
| 10***30 | Pin, Pivot | 1 |
| 13***22 | Bolt | 1 |
| 13***28 | Bolt | 1 |
B3-3-1 Boom
| 10***23 | Pin, Pivot | 1 |
| 10***38 | Pin, Pivot | 1 |
| 10***32 | Pin, Pivot | 1 |
B4-2-1 Tool Kit, Standard
| 27***00 | Bag, Tool | 0 |
| 40***02 | Grease, Jcb Special Mpl, 400gm Cartridge | 0 |
| 82***04 | Spanner, Doe, 9/16" X 5/8" A/F | 0 |
B4-1-1 Paint & Transfers
| 42***01 | Paint, Low Gloss Yellow, 1 Lts, Paint, Low Gloss Yellow, 1 Lts; Aug '81 To Dec '86. Do Not Use On Full Gloss Yellow, Paint, Low Gloss Yellow, 1 Lts; Aug '81 To Dec '86. Do Not Use On Full Gloss Yellow. | 0 |
| 42***02 | Paint, Low Gloss Yellow, 2.5 Lts | 0 |
| 42***03 | Paint, Low Gloss Yellow, 5 Lts | 0 |
C Electrics-Machine, Cab & Engine
C1-7-1 Heater Installation
| 13***04 | Bolt | 0 |
| 13***14 | Bolt, Long | 0 |
| 13***03 | Nut | 0 |
C1-4-1 Alternator Mountings
| 02***57 | Bolt | 0 |
| 02***54 | Bolt | 0 |
| 02***55 | Bracket | 0 |
C1-2-1 Panel, Instrument
| 10***03 | Bracket | 0 |
| 13***01 | Nut | 0 |
| 14***03 | Washer | 0 |
C1-6-1 Motor, Starter
C1-3-1 Battery
| 13***01 | Nut | 0 |
| 14***07 | Washer | 0 |
| 14***08 | Washer, 'P' | 0 |
C1-1-1 Electrics, Machine
| 13***04 | Bolt | 0 |
| 13***03 | Nut | 0 |
| 13***03 | Nut | 0 |
C1-5-1 Alternator
| 02***00 | Alternator | 0 |
| 02***01 | Nut | 0 |
| 02***02 | Washer, Spring | 0 |
D Controls-Machine, Engine
D1-2-1 Controls, Excavator Lever
| 02***52 | Bolt | 0 |
| 02***42 | Nut | 0 |
| 02***43 | Bolt | 0 |
D1-1-1 Controls, Track
| 02***42 | Nut | 0 |
| 14***05 | Washer, 'P' | 0 |
| 14***08 | Washer, 'S' | 0 |
D1-6-1 Control, Auxiliary
| 02***42 | Nut | 0 |
| 02***59 | Bolt | 0 |
| 14***05 | Washer, 'P' | 0 |
D1-3-1 Controls, Excavator Rod
| 02***24 | Nut | 0 |
| 02***42 | Nut | 0 |
| 14***05 | Washer, 'P' | 0 |
D1-5-1 Control, Track Speed
| 02***42 | Nut | 0 |
| 13***07 | Bolt, M8 X 25 | 0 |
| 13***02 | Nut | 0 |
D1-8-1 Control, Throttle, Stop Lever
| 02***57 | Washer, 'P' | 0 |
| 02***63 | Washer | 0 |
| 13***01 | Nut | 0 |
D1-7-1 Contol, Dozer, Swing/Slew
| 02***42 | Nut | 0 |
| 14***05 | Washer, 'P' | 0 |
| 14***08 | Washer, 'P' | 0 |
D1-4-1 Control, Unditching
| 02***42 | Nut | 0 |
| 02***43 | Bolt | 0 |
| 14***08 | Washer, 'P' | 0 |
E Hydraulics & Air
E1-9-1 Circuit, Flow Regulator
| 13***22 | Bolt, Long | 0 |
| 13***04 | Nut | 0 |
| 14***15 | Washer, Seal; Replaces Khj0891 | 0 |
E1-7-1 Circuit, Auxiliary
| 16***04 | Adapter | 0 |
| 21***00 | Pipe | 0 |
| 50***04 | Bolt | 0 |
E1-8-1 Circuit, Breaker
| 13***04 | Bolt | 0 |
| 13***01 | Nut | 0 |
| 14***18 | Seal, Bonded, 1/2" Bsp | 0 |
E1-1-1 Circuit, Neutral
| 02***20 | Bolt | 0 |
| 14***11 | Seal, Bonded | 0 |
| 14***08 | Washer, 'P' | 0 |
E1-3-1 Circuit, Slew/Swing
| 02***08 | Clip | 0 |
| 50***12 | O Ring | 0 |
| 50***22 | O Ring | 0 |
E1-6-1 Circuit, Slew/Swing, Dozer
| 02***38 | O Ring | 0 |
| 14***15 | Washer, Seal; Replaces Khj0891 | 0 |
| 14***06 | Washer | 0 |
E1-5-1 Circuit, Excavator End
| 16***03 | Adapter | 2 |
| 16***04 | Adapter | 4 |
| 21***00 | Pipe, Rh | 0 |
E1-2-1 Circuit, Track
| 50***13 | O Ring | 0 |
| 50***14 | Adapter | 0 |
| 50***22 | O Ring | 0 |
E1-4-1 Circuit, Mainframe, Excavator
| 14***11 | Seal, Bonded | 0 |
| 14***15 | Washer, Seal; Replaces Khj0891 | 0 |
| 14***08 | Washer, 'S' | 0 |
E2-1-1 Pump, Main Hydraulic
| 14***08 | Washer, 'S' | 0 |
| 50***21 | Bolt | 0 |
| 50***00 | Pump | 0 |
E2-2-1 Pump, Slew/Swing, Dozer
| 02***19 | Bolt | 0 |
| 13***01 | Nut | 0 |
| 14***07 | Washer | 0 |
E2-3-1 Motor, Track
| 50***22 | Bolt | 0 |
| 50***13 | O Ring | 0 |
| 50***22 | O Ring | 0 |
E2-4-1 Motor, Slew
| 14***09 | Washer, M12, Plain | 0 |
| 50***23 | Bolt | 0 |
| 50***00 | Motor, Slew | 0 |
E3-2-1 Valve, Slew/Swing, Dozer
| 14***08 | Washer, 'S' | 0 |
| 50***20 | Bolt | 0 |
| 50***00 | Valve, Assembly | 0 |
E3-3-1 Valve, Main Relief
| 24***09 | O Ring | 0 |
| 24***14 | O Ring | 0 |
| 25***35 | O Ring | 0 |
E3-6-1 Lubricants & Filters
| 02***01 | Filter, Air | 1 |
| 02***11 | Filter, Engine Oil | 1 |
| 02***02 | Filter, Fuel | 1 |
E3-1-1 Valves, Excavator
| 14***08 | Washer, 'S' | 6 |
| 24***02 | O Ring | 1 |
| 25***18 | Screw, Cap | 2 |
E3-5-1 Rotary Coupling
| 02***43 | Bolt | 0 |
| 50***05 | Bolt | 0 |
| 50***19 | Plate | 0 |
E3-4-1 Valve, Relief
| 24***14 | O Ring | 0 |
| 25***35 | O Ring | 0 |
| 25***58 | O Ring | 0 |
E4-3-1 Ram, Boom
| 12***08 | Bush | 0 |
| 12***15 | Bush | 1 |
| 14***01 | Washer, Aluminium | 1 |
E4-5-1 Ram, Bucket
| 12***09 | Bush | 1 |
| 12***19 | Bush | 1 |
| 14***01 | Washer, Aluminium | 1 |
E4-4-1 Ram, Dipper
| 12***14 | Bush | 1 |
| 12***19 | Bush | 1 |
| 14***01 | Washer, Aluminium | 1 |
E4-6-1 Ram Seals
| 24***10 | O Ring | 1 |
| 24***15 | O Ring | 1 |
| 24***25 | O Ring | 1 |
E4-2-1 Ram, Dozer
| 12***08 | Bush | 1 |
| 12***15 | Bush | 1 |
| 14***01 | Washer, Aluminium | 1 |
E4-1-1 Ram, Slew/Swing
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
| 55***01 | Cap, End | 0 |
| 55***02 | Head, Piston | 1 |
F Track/Slew Gearbox
F1-1-1 Gearbox, Track
| 02***41 | Bolt | 0 |
| 13***10 | Bolt | 0 |
| 14***11 | Washer | 0 |
F1-2-1 Gearbox, Slew
| 14***10 | Washer | 0 |
| 14***11 | Washer | 0 |
| 50***04 | Dowel | 0 |
J Track & Running Gear, Undercarrage
J1-1-1 Underframe
| 14***08 | Washer, 'P' | 0 |
| 14***09 | Washer, M12, Plain | 0 |
| 50***01 | Cover | 0 |
J1-3-1 Roller, Track Top
| 50***01 | Shaft | 2 |
| 50***02 | Washer | 2 |
| 50***03 | Nut | 2 |
J1-5-1 Track
| 13***14 | Bolt | 0 |
| 13***03 | Nut | 0 |
| 14***04 | Washer | 0 |
J1-2-1 Idler Wheel
| 50***05 | Bolt | 0 |
| 50***07 | Yoke | 0 |
| 50***08 | Spring | 0 |
J1-4-1 Roller, Track Bottom
| 14***09 | Washer | 0 |
| 50***12 | Bolt | 0 |
| 50***13 | Nut | 0 |
K Engine
K1-1-1 Engine Complete
| 02***00 | Engine, Assembly; Perkins/Ism Equivelant Engine Kh50501(103.13), 23***00 | 1 |
K1-7-1 Mountings, Engine & Pump
| 02***52 | Bolt | 0 |
| 02***25 | Bolt | 0 |
| 02***41 | Bolt | 0 |
K1-8-1 Housing, Flywheel
| 02***42 | Flywheel | 0 |
| 02***43 | Gear, Ring | 0 |
| 02***44 | Bolt | 0 |
K1-4-1 Crankshaft & Piston
| 02***17 | Piston | 0 |
| 02***18 | Kit-Piston Ring | 0 |
| 02***19 | Pin, Gudgeon | 0 |
K1-3-1 Main Bearing Cap, & Rear Oil Seal
| 02***06 | Cap, Main Bearing | 0 |
| 02***07 | Cap, Main Bearing | 0 |
| 02***08 | Cap, Main Bearing | 0 |
K1-6-1 Timing Case
| 02***18 | Cover, Timing | 0 |
| 02***20 | Plug | 0 |
| 02***21 | Plug | 0 |
K1-5-1 Timing Gears, Oil Pump
| 02***29 | Key | 0 |
| 02***01 | Valve, Tappet | 0 |
| 02***02 | Rod, Push | 0 |
K1-2-1 Cylinder Block
| 02***01 | Block, Cylinder | 0 |
| 02***02 | Liner | 0 |
| 02***03 | Adapter | 0 |
K2-2-1 Valve Rocker Gear
| 02***15 | Valve, Inlet | 0 |
| 02***16 | Valve, Exhaust | 0 |
| 02***17 | Spring | 0 |
K2-1-1 Cylinder Head
| 02***37 | Bolt | 0 |
| 02***00 | Head, Cylinder | 0 |
| 02***02 | Plug, Core | 0 |
K2-3-1 Cover, Cylinder Head
| 02***33 | Cover | 0 |
| 02***34 | Gasket | 0 |
| 02***35 | Nut, Acorn | 0 |
K3-3-1 Exhaust System
| 02***08 | Stud | 0 |
| 02***09 | Gasket | 0 |
| 02***10 | Manifold | 0 |
K3-2-1 Air Cleaner
| 02***03 | Bracket | 0 |
| 02***04 | Bracket | 0 |
| 02***05 | Hose | 0 |
K3-1-1 Manifold, Air Induction
| 02***01 | Manifold | 0 |
| 02***02 | Cover | 0 |
| 02***19 | Bolt | 0 |
K4-1-1 Pump, Water
| 02***58 | Bolt | 0 |
| 02***36 | Stud | 0 |
| 02***00 | Pump, Water | 0 |
K4-3-1 Radiator
| 02***52 | Bolt | 0 |
| 02***14 | Bracket | 0 |
| 02***15 | Washer | 0 |
K4-2-1 Housing, Thermostat
| 02***27 | Adapter, Pipe | 0 |
| 02***19 | Bolt | 0 |
| 02***05 | Housing | 0 |
K5-1-1 Sump, Oil
| 02***37 | Bolt | 0 |
| 02***30 | Sump, Oil | 0 |
| 02***31 | Gasket | 0 |
K5-2-1 Filter, Engine Oil
| 02***00 | Filter, Oil | 0 |
| 02***01 | Head | 0 |
| 02***02 | Valve, Safety | 0 |
K6-6-1 Filter, Fuel
| 02***57 | Bolt | 0 |
| 02***00 | Filter, Fuel | 1 |
| 02***01 | Head | 0 |
K6-5-1 Injector
| 02***56 | Gasket | 0 |
| 02***00 | Injector | 0 |
| 02***02 | Banjo, Single | 0 |
K6-2-1 Camshaft, Fuel Injection Pump
| 02***19 | Bolt | 0 |
| 02***13 | Shim | 0 |
| 02***14 | Stud | 0 |
K6-1-1 System, Fuel
| 02***38 | Bolt | 0 |
| 02***01 | Pipe | 0 |
| 02***02 | Cover | 0 |
K6-4-1 Pump, Injection
| 02***00 | Pump, Injection | 0 |
| 02***01 | Holder | 0 |
| 02***02 | Spring | 0 |
K6-3-1 Governor, Injection Pump
| 02***36 | Stud | 0 |
| 02***36 | Washer | 0 |
| 02***42 | Bolt | 0 |
K8-1-1 Gasket Sets
| 02***01 | Kit-Gasket, Top | 1 |
| 02***02 | Kit-Gasket, Bottom | 1 |
Frequently asked questions
What engine does the JCB 802 use?
The JCB 802 uses a Perkins 403D-11 engine producing 19 HP (14 kW).
What is the operating weight of the JCB 802?
The operating weight of the JCB 802 is 2.35 tons (2350 kg).
What model replaced the JCB 802?
The JCB 802 Super replaced the JCB 802, manufactured from 2000 to 2006.
What 802 owners discuss
What powertrain or hydraulic behavior is typical for the JCB 802 Super when the rear tracks are lower than the front?
What is a common failure point for the steering system on older JCB loaders and backhoes?
What engine quirks are associated with early JCB Dieselmax engines (Tier 2 and early Tier 3)?
What are typical undercarriage or wear patterns for the JCB 802 Super?
What electrical or sensor issues are common on JCB mini excavators?
What should be checked when buying a used JCB 802 Super?
What is a known issue with the pressure maintenance valve block on JCB 803/802 series machines?
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
Serial-range & configuration variants
This page covers the Jcb 802. Related factory variants of the same model family:
Need a specific 802 part?
Search live OEM part data, check fitment, and cross-reference alternatives with Heavy Parts AI.