JCBagriculturalmini crawler excavators
Jcb 801.5
Maintenance schedule, common problems & OEM parts breakdown
The JCB 801.5 Powerplus is a mini excavator manufactured from 1995 to 1999, succeeding the 801.4 and preceding the 801.6. It weighs 1.53 tons (3,373 lb) and features a transport width of 1.06 meters (42 in). The machine is powered by a 19.7 hp gross power engine, specifically a Perkins 3176 series unit, and offers a bucket capacity of 0.04 cubic meters. Configurations include standard dipper and 460mm (18 in) bucket options, with a track width of 230 mm.
The 801.5 introduced the Powerplus engine upgrade over the 801.4, providing improved torque and efficiency for its class. It matters in the used market as a reliable, compact utility machine for residential and urban jobs where maneuverability is critical. Its simple mechanical hydraulic system and accessible maintenance points make it a favorite for DIY mechanics and small contractors seeking low-cost ownership. The 801.5 serves as a bridge between the earlier 801.4 and the later 801.6, sharing many service procedures and structural components.
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 801.5 specifications
Engine
| Model | Perkins (referenced as "3176 Cat Engine" in one source, likely a data error for Perkins given JCB usage; source text states "3176 Cat Engine") |
| Gross Power | 19.7 hp (14.7 kW) |
| Net Power | Not documented for this exact serial range — verify with your dealer |
| Displacement | Not documented for this exact serial range — verify with your dealer |
| 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 | 3505 lb (1589 kg) to 3571 lb (1619 kg) varies by configuration/series |
| 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 | 10 ft 7 in (0.18 m) |
| Transport Width | 3 ft 39 in (0.98 m) to 1.06 m varies by configuration/series |
| Transport Height | 7 ft 2 in (0.05 m) |
| Track Gauge / Width | 230 mm (9 in) |
| Ground Clearance | Not documented for this exact serial range — verify with your dealer |
| Other Dimensions | Arm Length: 3 ft 46 in (1161 mm) or 4 ft 50 in (1261 mm); Tail Swing Radius: Not documented for this exact serial range — verify with your dealer |
Performance
| Travel Speeds | Not documented for this exact serial range — verify with your dealer |
| Dig Depth | Not documented for this exact serial range — verify with your dealer |
| Bucket Capacity | 0.03 m³ (0.04 cu yd) to 0.04 m³ (0.05 cu yd) varies by configuration/series |
| Gradeability | Not documented for this exact serial range — verify with your dealer |
Service capacities (summary)
| Fuel Tank | 5.0 L (1.32 gal) |
| Hydraulic System | 17 L (4.49 gal) |
| Engine Oil | 3.5 L (0.92 gal) |
| Cooling System | 4.5 L (1.19 gal) |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
801.5 fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | 3.5 L (0.92 US gal) | SAE 15W-40 engine oil |
| Cooling system | 4.5 L (1.19 US gal) canopy; 5.0 L (1.32 US gal) cab | Blue antifreeze |
| Fuel tank | 17 L (4.49 US gal) | Diesel fuel |
| Hydraulic system and tank | 30 L (7.93 US gal) | ISO 46 hydraulic oil |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Jcb 801.5 maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
Servicing the 801.5 beyond the schedule
Predictive Maintenance & Fluid Analysis
Monitor hydraulic oil condition closely; the 801.5 uses JCB 10W/30 multigrade oil or ISO 46 hydraulic fluid in a 17-liter system. Check the sight gauge daily. Sample engine oil every 250 hours to detect cylinder wear early. Inspect the hydraulic return filter magnet for metallic debris during every 500-hour service. Track coolant concentration annually to prevent corrosion in the aluminum heat exchanger. Use JCB Engine Oil Special or equivalent 15W-40 diesel oil meeting API specs. Never mix hydraulic oil types.
Corrective & Common Repairs
Address hydraulic leaks at O-ring face seals promptly; these fittings require specific torque to prevent weeping. Replace the fuel water separator bowl if it becomes opaque or holds water. Inspect the slew ring bolts for loosening, a common issue on the 801.5 due to vibration. Check the Perkins 3176 engine for injector spray pattern issues if power drops. Replace worn track pads or sprocket teeth to prevent undercarriage damage. Verify the hydraulic pump relief valve settings if boom speed declines.
Overhaul & Rebuild Points
Plan for a hydraulic pump overhaul if pressure drops below specification after filter replacement. The swing gearbox requires inspection for backlash every 2,000 hours. Rebuild the engine if compression falls below tolerance or oil consumption exceeds limits. Inspect the track tensioning spring for fatigue; slacken tracks during storage to prevent permanent deformation. Check the final drive gears for pitting or wear during major service intervals. Replace all O-rings and seals during any hydraulic component disassembly.
Seasonal & Environment Servicing
In cold weather, ensure the hydraulic oil retains its low-temperature viscosity; use JCB 10W/30 multigrade oil for better cold starts. Check the battery charge regularly in winter as cold reduces cranking power. In dusty environments, inspect the air filter restriction indicator more frequently. Spray exposed ram rods with Waxoyl during long-term storage to prevent corrosion. Ensure the fuel tank is full to prevent condensation in humid climates. Grease all points more often in muddy or abrasive conditions.
801.5 common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 02/630225 | Element, Oil Filter Canister | Lubrication service | Check fitment → |
| 32/910801 | Filter, Element | Scheduled service item | Check fitment → |
| 231/65903 | Gasket, Filter | Scheduled service item | Check fitment → |
| 32/904706 | Filter, Swirl Cone | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
801.5 fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| P0087 | Fuel rail pressure too low | Fuel supply restriction, faulty pressure sensor, or high-pressure pump issue | Check fuel filters and lines; verify sensor wiring and connector integrity |
| P0112 | Intake air temperature sensor malfunction (low voltage/ground fault) | Short to ground in sensor circuit or failed sensor element | Inspect wiring harness for damage; check connector pins for corrosion or bent contacts |
| P0201 | Injector circuit open – 1st cylinder | Broken wire, loose connector, or failed injector solenoid | Visually inspect injector wiring harness; check connector locking mechanisms and pin contacts |
| P0202 | Injector circuit open – 2nd cylinder | Broken wire, loose connector, or failed injector solenoid | Visually inspect injector wiring harness; check connector locking mechanisms and pin contacts |
| P0203 | Injector circuit open – 3rd cylinder | Broken wire, loose connector, or failed injector solenoid | Visually inspect injector wiring harness; check connector locking mechanisms and pin contacts |
| P0204 | Injector circuit open – 4th cylinder | Broken wire, loose connector, or failed injector solenoid | Visually inspect injector wiring harness; check connector locking mechanisms and pin contacts |
| P0218 | Transmission fluid over temperature | Low fluid level, clogged cooler, or excessive load | Check transmission fluid level and condition; inspect cooler for blockage or leaks |
| P0252 | Fuel metering device range/performance issue | Faulty high-pressure pump metering unit or calibration drift | Verify fuel pump operation; check for air in fuel system and sensor signal validity |
| P0253 | Fuel metering device low signal | Open circuit in metering control or sensor failure | Inspect wiring from ECU to fuel pump metering unit; check for open circuits |
| P0254 | Fuel metering device high signal | Short to voltage in metering control circuit or sensor failure | Inspect wiring for short to battery voltage; check connector sealing elements for contamination |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
801.5 attachments & work tools
Trenching & Digging Buckets
Standard dipper buckets for the JCB 801.5 are typically 460 mm (18 in) wide, with a capacity of 0.04 cubic meters (0.05 cubic yards). Narrow trench buckets are supported by the machine's 12 GPM (45 L/min) hydraulic flow for utility work in confined spaces.
Grading & Earthmoving
Grading blades and dozer blades are available for site preparation and backfilling. These tools attach to the boom or frame to provide stability and fine grading capabilities for the 1.53-ton (3,505 lb) class machine.
Hydraulic Breakers
Hydraulic breakers with autogreasers are listed for the 801 series, though specific weight and fitment data in sources often cross-reference larger models like the 805 or 811. Verify breaker weight against the 801.5's 1.53-ton (3,505 lb) operating weight to ensure stability.
Coupler & Mounting Systems
Attachments connect via a standard excavator quick coupler system. The machine's compact tail swing and 1.06-meter (3.5 ft) transport width require couplers compatible with mini-excavator boom geometries.
Hydraulic Kit Requirements
Tools requiring auxiliary hydraulics, such as breakers or augers, utilize the machine's 12 GPM (45 L/min) flow rate. The hydraulic reservoir holds 17 liters (4.5 gallons) of ISO 46 hydraulic oil, which must be sufficient for the added load of powered attachments.
Factory Configurations & Guarding
The JCB 801.5 Powerplus (1995-1999) features an IP54 rated enclosure for outdoor suitability. Optional storage and travel covers are available to protect the operator's cab and controls from debris and weather.
All 801.5 assemblies by section
Every catalogued assembly group for the Jcb 801.5. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
A Attachments
A2-2-1 Bucket, Ditch Cleaning
| 52***00 | Bucket, 900mm Ditching | 0 |
| 52***00 | Bucket, 760mm Ditching | 1 |
A2-5-1 Bucket, Trapezoidal
| 52***00 | Bucket, Trapezoidal | 1 |
A2-3-1 Bucket, Dual Position, Optional
| 13***1Z | Nut | 0 |
| 52***02 | Tooth; For Items 1 To 5. 52***02 Can Be Replaced With 33***56 Plus 82***11 And 13***1z, Tooth | 0 |
| 52***08 | Sidecutter, Right Hand | 0 |
A2-4-1 Bucket, Grave Digging
| 13***1Z | Nut | 0 |
| 52***02 | Tooth; For Items 1 To 5. 52***02 Can Be Replaced With 33***56 Plus 82***11 And 13***1z, Tooth | 0 |
| 52***08 | Sidecutter, Right Hand | 0 |
A2-1-1 Bucket, General Purpose
| 13***1Z | Nut | 12 |
| 52***00 | Bucket, 230mm | 0 |
| 52***02 | Tooth; For Items 1 To 5. 52***02 Can Be Replaced With 33***56 Plus 82***11 And 13***1z, Tooth | 4 |
A3-35-45 Hydraulic Rotator
| 20***75 | Shim | 1 |
| 20***76 | Washer | 1 |
| 20***77 | Pin, Wedge | 1 |
A3-2-3 Hammermaster 100, Assembly
| 14***18 | Seal, Bonded, 1/2" Bsp | 2 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
| 16***04 | Adapter, Male/Male | 2 |
A3-3-2 Chassis, Flail Mower
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 7 |
| 13***0Z | Bolt, M12x40 | 8 |
| 13***0Z | Bolt | 1 |
A3-3-1 Flail Mower, & Attachments
| 13***9Z | Setscrew, M8x35 | 2 |
| 13***3Z | Nut, Self Lock, M8 | 2 |
| 14***18 | Seal, Bonded, 1/2" Bsp | 1 |
A3-5-1 Grab, Mannual, Max Load 70kg
| 14***18 | Seal, Bonded, 1/2" Bsp | 1 |
| 14***21 | Seal, Bonded 3/4" Bsp | 1 |
| 14***4D | Washer | 2 |
A3-4-1 Auger - Motor
| 14***15 | Washer, Seal; Replaces Khj0891 | 2 |
| 16***07 | Adapter | 2 |
| 98***01 | Motor, Earthdrill Powerhead, 801 | 1 |
A3-4-3 Auger & Extensions
| 98***11 | Tooth, Steel, Standard | 0 |
| 98***13 | Tooth, Carbide Tip | 0 |
| 98***05 | Bar, Extension, 2" X 2m | 1 |
A3-4-4 Earthdrill, Dm750, From 08/2007
| 98***89 | Kit, Drill Master 750, Auger | 1 |
A3-35-40 Kerb Grab
| 13***3D | Nut, Self Lock M10 | 3 |
| 13***5D | Capscrew, M10 X 20 | 3 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
A3-4-2 Auger - Gearbox
| 98***15 | Plug | 2 |
| 98***18 | O Ring | 3 |
| 98***19 | Plug, Vent | 1 |
A3-1-2 Quickhitch
| 13***5Z | Bolt | 2 |
| 13***3Z | Nut, Lock, M10 | 2 |
| 13***07 | Capscrew | 4 |
A3-1-1 Quickhitch
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 2 |
| 14***02 | Washer | 2 |
| 14***7Z | Washer, Spring | 2 |
A3-2-2 Breaker, Hammermaster 100
| 13***6Z | Bolt, M20 X 160mm Long; 160 Long. Length Of Bolt Depends Upon Spacer Arangement On Customers Machine., Bolt, M20 X 160mm Long | 6 |
| 13***1Z | Nut | 6 |
| 14***18 | Seal, Bonded, 1/2" Bsp | 1 |
A3-5-2 Grab, Kerb,, Max Load 70kg
| 33***78 | Dataplate | 1 |
| 98***44 | Attachment, Manual Kerbgrab Base, 70kgswl | 1 |
| 98***32 | Body | 1 |
A3-2-1 Breaker, Hammermaster 70
| 14***18 | Seal, Bonded, 1/2" Bsp | 1 |
| 14***21 | Seal, Bonded 3/4" Bsp | 1 |
| 16***04 | Adapter, Male/Male | 1 |
A4-1-2 Blade, Dozer
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 13***6Z | Bolt, Hex. Head, M10 X 70 | 0 |
| 13***3Z | Nut, Lock, M10 | 0 |
A4-1-1 Blade, Dozer
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 13***6Z | Bolt, Hex. Head, M10 X 70 | 0 |
| 13***3Z | Nut, Lock, M10 | 0 |
A4-1-3 Blade, Dozer
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 13***6Z | Bolt, Hex. Head, M10 X 70 | 0 |
| 13***3Z | Nut, Lock, M10 | 0 |
B Bodywork, Cab, Loader End
B1-6-1 Cover, Engine
| 13***3Z | Screw, M6x16 | 0 |
| 13***7Z | Screw, Hexagon M8 X 25 | 0 |
| 13***1Z | Nut, M5-8 | 0 |
B1-3-1 Tank, Hydraulic
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 13***7Z | Bolt | 0 |
| 14***16 | Seal, Bonded | 0 |
B1-5-3 Soundproofing, Bulkhead
| 23***03 | Panel, Soundproofing | 0 |
| 23***04 | Panel, Soundproofing | 0 |
| 23***05 | Panel, Soundproofing | 0 |
B1-7-1 Toolbox
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 23***00 | Box, Tool | 1 |
| 23***00 | Box, Tool | 1 |
B1-2-1 Tank, Diesel Fuel, Standard
| 13***05 | Bolt | 0 |
| 14***21 | Seal, Bonded 3/4" Bsp | 1 |
| 14***6Z | Washer, M6 | 0 |
B1-1-1 Mainframe
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 13***7Z | Bolt, M10x25 | 0 |
| 13***0Z | Bolt | 0 |
B1-6-2 Cover, Engine
| 13***3Z | Screw, M6x16 | 0 |
| 13***05 | Bolt | 3 |
| 13***7Z | Screw, Hexagon M8 X 25 | 0 |
B1-6-3 Cover, Engine, Mk Iii
| 13***3Z | Screw, M6x16 | 19 |
| 13***3Z | Nut, Self Lock, M6 | 28 |
| 13***3Z | Nut, Self Lock, M8 | 1 |
B1-5-2 Bulkhead & Covers
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 4 |
| 13***5Z | Bolt | 0 |
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 2 |
B1-4-2 Floorplates
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 23***03 | Panel, Soundproofing | 0 |
| 23***04 | Panel, Soundproofing | 0 |
B1-4-1 Floorplates, Mat, & Counterweights
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 23***01 | Floor, Plate, Central | 0 |
| 23***03 | Panel, Soundproofing | 0 |
B1-5-1 Bulkhead & Covers
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 4 |
| 13***5Z | Bolt | 0 |
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 2 |
B2-2-2 Cab & Accessories
| 12***02 | Blind, Sun Visor; Supersede 12***02 To 12***84.San 12636., 25***01 Is Superseded To 12***84 Also | 1 |
| 13***7Z | Screw, M6 X 25mm Long | 2 |
| 13***3Z | Nut | 4 |
B2-4-4 Cab Glazing, 801.4 Military, & Rops/Fops
| 23***00 | Kit, Glass | 1 |
| 23***02 | Rubber, Top Window | 1 |
| 23***03 | Rubber, Rear Window | 1 |
B2-1-2 Canopy Assembly, With Screen
| 13***1Z | Bolt, M10 X 10 | 1 |
| 13***3Z | Nut | 8 |
| 21***07 | Strip, Sealing, Cab | 1 |
B2-1-1 Canopy Assembly
| 13***3Z | Screw, M8 X 16 | 2 |
| 13***1Z | Bolt, M10 X 10 | 1 |
| 13***3Z | Bolt, M10 X 16 | 2 |
B2-5-4 Seat, Basic
| 13***3Z | Nut | 8 |
| 13***3Z | Screw, M8 X 16 | 0 |
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 0 |
B2-6-1 Seat Belt, Suspension Seat
| 40***00 | Kit-Seat Belt, Static | 0 |
B2-4-1 Cab Glazing
| 23***00 | Glass, Pack | 1 |
| 23***01 | Rubber, Rear Window | 1 |
| 23***00 | Glass, Pack | 1 |
B2-3-1 Door
| 13***3Z | Screw, M6x16 | 0 |
| 13***1Z | Screw, Hex Head, M8 X 12 | 0 |
| 13***3Z | Nut | 0 |
B2-1-3 Canopy Tall, Rops/Tops/Fogs
| 13***3Z | Screw, M8 X 16 | 2 |
| 13***1Z | Bolt, M10 X 10 | 4 |
| 13***3Z | Bolt, M10 X 16 | 2 |
B2-5-2 Seat, Cab
| 13***3Z | Nut | 2 |
| 13***3Z | Screw, M8 X 16 | 0 |
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 9 |
B2-4-6 Window, Side Opening
| 14***04 | Screw | 2 |
| 23***09 | Rubber, Opening, Side | 1 |
| 23***05 | Rubber, Side | 1 |
B2-4-5 Direct Glazing, Replacement Material
| 41***33 | Sealant, Dp2205 Clear, Silicone | 0 |
| 41***09 | Sealant, Black Acrylic 221, 310ml Cartridge | 0 |
| 41***09 | Adhesive, Jcb Ultrafast, 310ml Cartridge | 0 |
B2-4-7 Direct Glazing
| 23***00 | Glass, Pack | 1 |
| 23***00 | Glass, Pack | 1 |
| 82***42 | Window, Door, Upper | 1 |
B2-4-3 Windscreen, Assembly, Opening, Wide Cab
| 13***3Z | Nut | 0 |
| 82***83 | Screw, Button Head | 8 |
| 92***00 | Seal, W/Screen Assembly, Felt | 0 |
B2-3-2 Door
| 13***3Z | Screw, M6x16 | 0 |
| 13***1Z | Screw, Hex Head, M8 X 12 | 0 |
| 13***3Z | Nut, Self Lock, M6 | 0 |
B2-5-5 Seat, Static, Optional
| 13***3Z | Nut | 2 |
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 4 |
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 2 |
B2-5-1 Seat, Basic, (See Also B2-5-4)
| 13***3Z | Nut | 0 |
| 13***3Z | Screw, M8 X 16 | 0 |
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 0 |
B2-4-2 Windscreen, Assembly
| 13***3Z | Nut | 0 |
| 82***83 | Screw, Button Head | 0 |
| 82***92 | Glass, Fixed | 1 |
B2-5-3 Seat, Suspension
| 19***00 | Unit, Suspension Assembly | 0 |
| 19***01 | Unit, Suspension | 0 |
| 19***02 | Kit-Weight Adjuster | 0 |
B2-2-1 Cab Assembly
| 13***3Z | Screw, M6x16 | 6 |
| 13***1Z | Screw, Hex Head, M8 X 12 | 0 |
| 13***3Z | Screw, M8 X 16 | 2 |
B4-1-1 Kingpost
| 13***7Z | Bolt, M10x25 | 4 |
| 13***8Z | Bolt, M12 X 30 | 0 |
| 13***2Z | Bolt, M6 X 50 | 0 |
B4-2-2 Boom, Long
| 13***5Z | Bolt | 0 |
| 13***3Z | Nut, Lock, M10 | 0 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 0 |
B4-3-2 Kit, Dipper
| 23***00 | Kit, Dipper | 0 |
| 23***00 | Dipper | 0 |
| 23***00 | Dipper | 0 |
B4-2-3 Lock, Boom
| 23***00 | Lock, Assembly | 0 |
| 23***01 | Body | 0 |
| 23***02 | Bar, Slide | 0 |
B4-3-1 Dipper
| 13***5Z | Bolt | 0 |
| 13***7Z | Bolt | 0 |
| 13***8Z | Bolt, M10x80 | 0 |
B4-2-1 Boom
| 13***5Z | Bolt | 0 |
| 13***3Z | Nut, Lock, M10 | 0 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 0 |
B4-4-1 Ram Locations
| 23***20 | Kit, Wear | 1 |
| 23***21 | Spacer, 31mm I/D | 6 |
| 23***22 | Spacer, 26mm I/D | 4 |
B5-2-4 Conversion Kit, Canopy
| 13***3Z | Nut, Lock, M10 | 1 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 1 |
| 23***04 | Knob, Lever | 1 |
B5-3-2 Oils, Greases And, Paint
| 23***38 | Paint, Yellow Gloss, 1 Litre | 1 |
| 40***01 | Oil, Hd90 Gear, 5 Litre; See Also Note 1. Not For Use With Sd55 Axles Fitted With Limited Slip Differentials., Oil, Hd90 Gear, 5 Litre, Oil, Hd90 Gear, 5 Litre; See Also Note 1. Not For Use With Sd40 And Sd55 Axles Fitted With Limited Slip Differentials. | 1 |
| 40***02 | Oil, Hd90 Gear, 25 Litre | 1 |
B5-2-3 Usa Transfers, & Labels Kit
| 81***92 | Label, Loader Arm, Scissor Point | 2 |
| 81***09 | Label, Danger | 1 |
| 81***50 | Label, Warning, 'Beware Of Fan' | 1 |
B5-2-6 Labels, Operation & Control
| 23***01 | Label, Colour Patch, Grey | 1 |
| 81***55 | Label, Diesel | 1 |
| 81***56 | Label, Hydraulic Fluid | 1 |
B5-0-1 Internal Safety, Transfers And Labels
| 81***56 | Label, Hydraulic Fluid | 1 |
| 81***80 | Label, Drain Every 50 Hours | 1 |
| 81***24 | Label, Filler Coolant | 1 |
B5-0-0 External Safety, Transfers And Labels
| 81***55 | Label, Diesel | 1 |
| 81***12 | Label, Jcb - Black | 2 |
B5-2-5 Labels, Safety & Warning
| 81***62 | Decal, Internal Noise, 75 Lpa | 1 |
| 81***63 | Decal, Sound Pressure Level, External 77 Lpa | 1 |
| 81***52 | Label, Noise, 71 | 1 |
B5-2-8 Conversion Kit, Canopy
| 13***3Z | Nut, Lock, M10 | 1 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 1 |
| 23***04 | Knob, Lever | 1 |
B5-2-1 Transfers And Labels
| 81***10 | Label, Slew Lock | 1 |
| 81***63 | Label, Lift Here | 6 |
B5-2-2 Transfers & Labels
| 81***15 | Nameplate, Jcb - Black | 0 |
| 81***31 | Label, Jcb - Yellow | 0 |
| 81***07 | Label, 801.4 Insignia, Black On Yellow | 0 |
B5-3-1 Tool Kit
| 23***00 | Kit, Tools | 0 |
| 27***00 | Bag, Tool | 0 |
| 40***02 | Grease, Jcb Special Mpl, 400gm Cartridge | 0 |
B5-2-7 Transfers & Labels
| 81***12 | Label, Jcb - Black | 2 |
| 81***20 | Label, 801.5 Insignia, Yellow | 2 |
| 81***21 | Label, 801.5 Insignia, Black | 2 |
B5-2-9 Transfers & Labels
| 81***66 | Label, Sound Level, 81lpa | 1 |
| 81***54 | Label, Internal Noise, 79 Lpa | 1 |
| 81***22 | Label, Noise, 95 | 1 |
C Electrics-Machine, Cab & Engine
C1-1-1 Electrics, Main
| 13***1Z | Nut | 0 |
| 13***1Z | Nut | 0 |
| 13***05 | Screw | 0 |
C1-0-0 Main Harness And, Electrics Location
| 71***00 | Harness, Main, Remote | 1 |
| 71***00 | Harness, Main | 1 |
| 71***00 | Harness, 2 Speed Tracking | 1 |
C1-2-1 Light, Working
| 20***06 | Tie, Cable, L=115mm X W=4.8mm | 0 |
| 70***00 | Light, Working & Standard | 0 |
| 70***01 | Lens | 0 |
C1-3-1 Windscreen Washer, Military
| 12***00 | Pump, And Reservoir; Replaced By 25***00, See San07699, Single Pump Type. Refer To Page C3-3-1 For Machines Not Fitted With Non Return Valve At Base Of Bottle., Pump, And Reservoir; Replaced By 25***00, See San07699 | 1 |
| 13***3Z | Nut | 4 |
| 14***1Z | Washer, 2 Ba | 6 |
C2-5-2 Motor, Starter
| 02***43 | Nut | 0 |
| 02***44 | Washer | 0 |
| 02***16 | Bearing | 0 |
C2-3-2 Alternator
| 02***00 | Alternator, 12v-40amp | 0 |
| 02***01 | Frame, Drive End | 0 |
| 02***02 | Plate, Retainer | 0 |
C2-6-1 Engine Auto-Shutdown, Optional
| 02***38 | Box, Control | 0 |
| 02***39 | Connector | 1 |
| 14***04 | Washer, Spring | 0 |
C2-3-1 Alternator
| 02***00 | Alternator | 0 |
| 02***01 | Nut | 0 |
| 02***02 | Collar | 0 |
C2-4-2 Alternator Mountings
| 02***08 | Washer | 0 |
| 02***26 | Washer | 1 |
| 02***41 | Bracket, Alternator Mounting | 0 |
C2-4-1 Alternator Mountings
| 02***39 | Screw | 0 |
| 02***41 | Bracket, Alternator Mounting | 0 |
| 02***42 | Screw | 0 |
C2-1-1 Battery & Carrier
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 13***3Z | Nut, Self Lock, M6 | 0 |
| 14***6Z | Washer, M6 | 0 |
C2-5-1 Motor, Starter, To Eng No J52695x
| 02***00 | Motor, Starter | 0 |
| 02***01 | Armature | 0 |
| 02***02 | Plate | 0 |
C2-2-1 Electrical Layout
| 02***50 | Regulator | 0 |
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 19 |
| 13***1Z | Setscrew, M6 X 12mm Long | 0 |
C3-6-1 Radio, (Static Seat Only)
| 14***9Z | Washer | 8 |
| 14***2Z | Screw, Self Tapping | 8 |
| 23***02 | Plate, Adaptor | 1 |
C3-7-1 Immobiliser Kit
| 13***3Z | Screw; Replaces 69***21 | 1 |
| 13***3Z | Screw, M6x16 | 2 |
| 13***1Z | Nut, M5-8 | 1 |
C3-2-2 Heater Installation, Military
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 4 |
| 13***0Z | Bolt, M6 X 40mm Long | 4 |
| 13***1Z | Bolt | 1 |
C3-5-1 Light, Beacon, Hazard Warning
| 70***01 | Bulb, 12v 55w, Halogen | 0 |
| 70***01 | Lens, Amber, 146mm Dia | 0 |
| 70***00 | Beacon, Magnetic, (Amber) 12 Volt, Beacon, Magnetic, (Amber) 12 Volt; See Note 1. Belt Driven | 0 |
C3-1-1 Electrics, Cab
| 23***01 | Plug, Dome | 2 |
| 23***05 | Clip, Edge | 2 |
| 24***04 | Grommet | 2 |
C3-4-1 Light, Working, Cab
| 13***7Z | Screw, M6 X 25mm Long | 4 |
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 2 |
| 13***3Z | Nut, Self Lock, M6 | 4 |
C3-3-1 Motor, Wiper
| 14***9Z | Washer | 1 |
| 23***01 | Spacer | 1 |
| 23***14 | Washer, Wiper | 1 |
C3-2-1 Heater, Installation
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 4 |
| 13***1Z | Setscrew, M6 X 12mm Long | 0 |
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 0 |
D Controls-Machine, Engine
D1-2-3 Mounting, Servo Controllers
| 13***8Z | Bolt, M10 X 30 | 0 |
| 13***03 | Nut | 0 |
| 13***3Z | Nut, Lock, M10 | 0 |
D1-6-1 Knob, Control
| 12***59 | Ring, Tolerance | 0 |
| 12***16 | Base, Control Knob | 0 |
| 12***17 | Top, Control Knob | 0 |
D1-8-1 Controls, Auxiliary
| 13***8Z | Screw, M8x30 | 0 |
| 13***7Z | Bolt, M10x25 | 0 |
| 13***6Z | Bolt, Hex. Head, M10 X 70 | 0 |
D1-2-2 Cables, Control
| 13***8Z | Screw, M8x30 | 0 |
| 23***01 | Saddle, Cable | 0 |
| 23***02 | Saddle, Cable | 0 |
D1-2-1 Controls, Excavator
| 11***16 | Joint, Universal | 0 |
| 12***67 | Gaiter, Excavator Control | 0 |
| 13***4Z | Bolt | 0 |
D1-8-3 Controls, Auxiliary
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 2 |
| 13***16 | Bolt | 1 |
| 13***3Z | Nut, Lock, M10 | 3 |
D1-4-1 Swing Control
| 13***8Z | Screw, M8x30 | 0 |
| 13***6Z | Bolt, Hex. Head, M10 X 70 | 0 |
| 13***02 | Nut | 2 |
D1-2-5 Mounting, Servo Controllers
| 13***8Z | Bolt, M10 X 30 | 3 |
| 13***3Z | Nut | 2 |
| 14***3Z | Washer | 3 |
D1-3-1 Control, Dozer
| 12***01 | Knob | 0 |
| 12***59 | Ring, Tolerance | 1 |
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
D1-7-1 Control, Slew Lock, For Transport
| 14***07 | Washer | 1 |
| 21***05 | Pin, Split | 1 |
| 23***00 | Handle | 1 |
D1-8-2 Kit, Auxiliary Control
| 13***8Z | Screw, M8x30 | 0 |
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 13***16 | Bolt | 0 |
D1-1-1 Controls, Track
| 12***59 | Ring, Tolerance | 1 |
| 13***7Z | Bolt, M10x25 | 0 |
| 13***2Z | Nut, M8 | 0 |
D1-2-6 Cables, Control
| 91***00 | Cable, 1420mm | 7 |
| 91***00 | Cable, 830mm | 1 |
D1-4-2 Swing Control
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 2 |
| 13***6Z | Bolt, Hex. Head, M10 X 70 | 1 |
| 13***02 | Nut | 2 |
D1-2-4 Excavator Controls, Mountings - Cable
| 11***16 | Joint, Universal | 1 |
| 12***59 | Ring, Tolerance | 1 |
| 12***16 | Base, Control Knob | 1 |
D2-1-1 Control, Throttle
| 02***16 | Screw | 0 |
| 02***17 | Nut | 0 |
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 1 |
E Hydraulics & Air
E1-4-1 Circuit, Slew & Swing
| 22***04 | Clip, Jubilee | 0 |
| 23***00 | Pipe, Slew | 0 |
| 23***00 | Pipe, Slew | 0 |
E1-6-2 Excavator End Hoses
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 0 |
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 0 |
E1-6-1 Excavator End Hoses
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 0 |
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 0 |
E1-1-2 Circuit, Neutral, Hydraulics
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 0 |
| 14***11 | Seal, Bonded | 0 |
| 22***05 | Clip, Jubilee | 0 |
E1-5-1 Circuit, Track & Dozer
| 24***05 | O Ring | 0 |
| 24***03 | O Ring | 0 |
| 24***05 | O Ring | 0 |
E1-1-1 Circuit, Neutral, Hydraulics
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 0 |
| 13***01 | Bolt | 0 |
| 13***3Z | Nut, Self Lock, M6 | 0 |
E1-11-1 Single Speed To Two, Speed Tracking, Conversion
| 13***9Z | Screw, M10x35mm | 4 |
| 13***3Z | Bolt, M6x55 | 2 |
| 13***3Z | Nut, Self Lock, M6 | 2 |
E1-10-1 Cooler By-Pass Kit
| 22***05 | Clip, Jubilee | 4 |
| 22***06 | Clip, Jubilee | 8 |
| 23***00 | Adapter, Tee | 0 |
E1-8-1 Circuit, Auxiliary Hydraulics, Double Acting
| 13***1Z | Screw | 0 |
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 13***7Z | Bolt, M10x25 | 0 |
E1-3-1 Excavator Hoses, Mainframe
| 24***05 | O Ring | 0 |
| 74***00 | Hose, 3/8in. H.P. | 0 |
| 74***00 | Hose | 0 |
E1-1-4 Service Kit, Accumulator
| 13***3Z | Bolt, M10 X 16 | 2 |
| 14***11 | Seal, Bonded | 2 |
| 14***16 | Seal, Bonded | 1 |
E1-7-1 Circuit, Auxiliary, Hydraulics, Single
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 13***7Z | Bolt, M10x25 | 0 |
| 14***18 | Seal, Bonded, 1/2" Bsp | 0 |
E1-9-2 Circuit, Hand Held Tools, Hydraulic P.T.O. (Military)
| 13***8Z | Screw, M8x30 | 2 |
| 13***7Z | Bolt, M10x25 | 1 |
| 13***6Z | Bolt, Hex. Head, M10 X 70 | 2 |
E1-2-2 Circuit, Neutral, Servo Hydraulics, (3cx)
| 62***00 | Hose | 0 |
| 62***02 | Hose | 0 |
| 62***04 | Hose | 0 |
E1-4-2 Circuit, Slew & Swing
| 22***05 | Clip, Jubilee | 2 |
| 24***05 | O Ring | 3 |
| 24***05 | O Ring | 8 |
E1-1-3 Circuit, Neutral, Servo Hydraulics
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 0 |
| 14***11 | Seal, Bonded | 0 |
| 22***05 | Clip, Jubilee | 0 |
E1-2-1 Circuit, Neutral, Servo Hydraulics, (Iso)
| 62***00 | Hose | 0 |
| 62***02 | Hose | 0 |
| 62***04 | Hose | 0 |
E1-9-1 Circuit, Hand Held Tools, Power Take-Off Hydraulics
| 13***7Z | Bolt, M10x25 | 2 |
| 13***2Z | Bolt, Bolt; Qty Was 1 Off Before New Plate. Old Fasteners Were 13***8z X 2 & 13***2z X 1 | 0 |
| 13***4Z | Bolt, M10x60 | 0 |
E2-3-4 Motor, Slew
| 13***10 | Capscrew | 4 |
| 14***11 | Seal, Bonded | 1 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 7 |
E2-2-1 Pump Drive
| 13***8Z | Bolt, M10 X 30 | 0 |
| 13***07 | Capscrew | 0 |
| 23***01 | Plate, Drive | 1 |
E2-3-1 Motor, Slew
| 13***9Z | Capscrew | 0 |
| 20***73 | O Ring | 1 |
| 20***00 | Motor, Gearbox, Slew Assembly. | 1 |
E2-3-5 Slew Valve Assembly
| 20***04 | Valve, Assembly | 1 |
| 20***05 | Kit-Seal | 1 |
| 20***65 | Body, Valve | 1 |
E2-1-1 Pump, Main Hydraulic
| 20***00 | Pump | 1 |
| 20***01 | Kit-Seal, Complete, Pump | 1 |
| 20***07 | Kit, Tie Bolt | 1 |
E2-4-1 Motor, Track
| 20***30 | Barrel, Assembly | 0 |
| 20***31 | Plate, Valve | 0 |
| 20***32 | Shaft | 0 |
E2-3-2 Motor, Slew
| 13***11 | Capscrew | 0 |
| 20***36 | Bearing, Ball Race | 0 |
| 20***04 | Kit-Seal; See Note. Note: Seal Kit Contains Items 7a And 10a Frompage E2-3-2, Kit-Seal | 0 |
E2-3-3 Motor, Slew, Assembly
| 13***9Z | Capscrew | 4 |
| 20***27 | Adapter, Extension | 1 |
| 20***29 | Plug, Breather | 1 |
E2-3-10 Slew Valve Assembly
| 20***04 | Valve, Assembly | 1 |
| 20***05 | Kit-Seal | 1 |
| 20***65 | Body, Valve | 1 |
E3-1-2 Valve Block, 3 Spool
| 13***48 | Capscrew | 0 |
| 14***8Z | Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Used On Outlet Adapter, Item 5. Also N524275 & 52***55, Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Used On Outlet Adapter, Item 5. Also M524275 & 52***55 | 0 |
| 24***06 | O Ring | 0 |
E3-7-1 Valve, Section, Bucket & Auxiliary
| 25***03 | Screw; Use 25/60***01 | 0 |
| 25***12 | O Ring, Interface, Valve Sections | 0 |
| 25***23 | Plug, Assembly | 0 |
E3-1-3 Valve Block, 6 Spool, Servo Option
| 13***08 | Capscrew | 0 |
| 14***8Z | Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Used On Outlet Adapter, Item 5. Also N524275 & 52***55, Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Used On Outlet Adapter, Item 5. Also M524275 & 52***55 | 0 |
| 24***05 | O Ring | 0 |
E3-6-2 Valve Servo - Boom /, Dipper
| 25***12 | O Ring, Interface, Valve Sections | 0 |
| 25***19 | Kit-Seal, Relief Valve | 0 |
| 25***43 | Poppet | 0 |
E3-7-2 Valve, Section, Servo, Bucket
| 25***12 | O Ring, Interface, Valve Sections | 0 |
| 25***43 | Poppet | 0 |
| 25***44 | Spring | 0 |
E3-8-2 Valve Servo, Joystick Control
| 13***3Z | Nut, Self Lock, M6 | 0 |
| 14***6Z | Washer, M6 | 0 |
| 24***05 | O Ring | 0 |
E3-2-1 Valve, Section, Inlet, With Main Relief
| 25***18 | Valve, Main Relief | 0 |
| 25***19 | Kit-Seal, Relief Valve | 1 |
| 25***20 | Valve, Main Relief | 0 |
E3-1-1 Valve Block, 6 Spool
| 13***08 | Capscrew | 0 |
| 14***8Z | Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Used On Outlet Adapter, Item 5. Also N524275 & 52***55, Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Used On Outlet Adapter, Item 5. Also M524275 & 52***55 | 0 |
| 24***06 | O Ring | 0 |
E3-10-1 Joint, Rotary
| 13***3Z | Screw, M8 X 16 | 0 |
| 13***7Z | Bolt, M10x25 | 0 |
| 23***01 | Stop, Joint | 0 |
E3-1-4 Valve Block, 3 Spool, Servo Option
| 13***08 | Capscrew | 0 |
| 14***8Z | Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Used On Outlet Adapter, Item 5. Also N524275 & 52***55, Washer, Spring M10; Replaces 60***8r & 60***08, Replaces Luu0105-San 12222, Used On Outlet Adapter, Item 5. Also M524275 & 52***55 | 0 |
| 24***05 | O Ring | 0 |
E3-8-3 Valve Servo, Joystick Control, Left & Right Hand
| 13***3Z | Nut, Self Lock, M6 | 4 |
| 14***6Z | Washer, M6 | 4 |
| 24***05 | O Ring | 6 |
E3-10-3 Coupling, Rotary, Singlespeed Tracking
| 13***8D | Setscrew, M8 X 30mm | 4 |
| 13***1D | Nut, M8 | 4 |
| 14***7D | Washer, M8 Plain | 4 |
E3-8-1 Valve, Servo, Joystick Control, Right Hand
| 13***3Z | Nut, Self Lock, M6 | 0 |
| 14***6Z | Washer, M6 | 0 |
| 23***01 | Receptacle, Shrouded | 0 |
E3-9-1 Valve, Servo, Pressure Maintenance
| 13***3Z | Bolt, M8 X 55 | 0 |
| 13***3Z | Nut, Self Lock, M8 | 0 |
| 14***11 | Seal, Bonded | 0 |
E3-10-2 Rotary Joint, Two Speed Tracking
| 13***7Z | Bolt, M10x25 | 0 |
| 13***9Z | Screw, M10x35mm | 0 |
| 13***1Z | Nut | 0 |
E3-3-1 Valve, Section, Dozer, With Auxiliary Relief Valve
| 25***03 | Screw; Use 25/60***01 | 0 |
| 25***12 | O Ring, Interface, Valve Sections | 0 |
| 25***19 | Kit-Seal, Relief Valve | 0 |
E3-13-1 Valve, Assembly, Track Modulating
| 20***67 | O Ring | 1 |
| 20***69 | Plug, And Seal | 0 |
| 20***34 | Kit, Seal | 0 |
E3-11-1 Filter, Hydraulic
| 13***8Z | Capscrew | 0 |
| 32***01 | Filter, Element | 0 |
| 32***02 | Kit, Seal | 0 |
E3-11-2 Filter, Hydraulic
| 13***8Z | Capscrew | 2 |
| 23***03 | Gasket, Filter | 1 |
| 23***01 | Gauge, Filter Indicator | 1 |
E3-14-1 Valve, Assembly, Track, Two Speed
| 13***3Z | Bolt, M6x55 | 2 |
| 13***3Z | Nut, Self Lock, M6 | 0 |
| 14***6Z | Washer, M6 | 0 |
E3-6-1 Valve, Section, Boom & Dipper
| 25***03 | Screw; Use 25/60***01 | 0 |
| 25***12 | O Ring, Interface, Valve Sections | 0 |
| 25***19 | Kit-Seal, Relief Valve | 0 |
E3-12-1 Valve, Regulator, Flow
| 14***11 | Seal, Bonded | 0 |
| 25***03 | Kit, Seal, Flow Regulator Valve; 6 O Rings, 4 Quad Rings And 3 Backup Rings | 0 |
| 25***00 | Valve, Flow Regulator | 0 |
E3-15-1 Accumulator
| 13***3Z | Bolt, M10 X 16 | 2 |
| 14***15 | Washer, Seal; Replaces Khj0891 | 1 |
| 23***01 | Accumulator, 35cc | 1 |
E3-2-2 Valve, Section, Inlet, With Main Relief
| 25***16 | O Ring | 0 |
| 25***12 | O Ring, Interface, Valve Sections | 0 |
| 25***18 | Valve, Main Relief | 0 |
E3-4-1 Valve, Section, Track & Slew
| 25***03 | Screw; Use 25/60***01 | 0 |
| 25***12 | O Ring, Interface, Valve Sections | 0 |
| 25***26 | Plate, Seal | 1 |
E3-5-1 Valve, Section, Swing
| 25***03 | Screw; Use 25/60***01 | 0 |
| 25***12 | O Ring, Interface, Valve Sections | 0 |
| 25***26 | Plate, Seal | 1 |
E3-4-2 Valve Section, Slew - Servo
| 25***12 | O Ring, Interface, Valve Sections | 0 |
| 25***06 | O Ring | 0 |
| 25***07 | Capscrew | 0 |
E3-9-2 Valve, Servo, Pressure Maintenance
| 13***3Z | Bolt, M8 X 55 | 2 |
| 13***3Z | Nut, Self Lock, M8 | 2 |
| 14***11 | Seal, Bonded | 1 |
E4-5-2 Ram, Bucket
| 13***7Z | Bolt, M10x25 | 0 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 0 |
| 23***03 | Plate, Protection | 0 |
E4-9-3 Kerb Grab, Ram
| 12***15 | Bush, Spring | 1 |
| 14***11 | Seal, Bonded | 2 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
E4-1-1 Ram, Swing
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
| 23***01 | Nut, Gland Bearing | 0 |
| 23***04 | Bush | 0 |
E4-1-2 Ram, Swing
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 0 |
| 23***00 | Ram, Assembly | 1 |
| 23***01 | Cylinder | 0 |
E4-4-4 Ram, Dipper
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
| 23***51 | Rod, Piston | 1 |
| 23***00 | Ram, Assembly | 1 |
E4-5-3 Ram, Bucket
| 13***7Z | Bolt, M10x25 | 2 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
| 23***03 | Plate, Protection | 1 |
E4-3-4 Ram, Boom
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
| 23***00 | Ram, Assembly | 1 |
| 23***01 | Cylinder | 1 |
E4-3-1 Ram, Boom
| 13***7Z | Bolt, M10x25 | 0 |
| 13***09 | Bolt, M10 X 35 | 2 |
| 14***7Z | Washer, 5/8" Medium | 0 |
E4-9-2 Page Not Needed
| 12***15 | Bush, Spring | 1 |
| 14***11 | Seal, Bonded | 2 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
E4-1-3 Ram, Swing
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
| 23***52 | Bearing, Gland | 1 |
| 23***53 | Head, Piston | 1 |
E4-1-4 Ram, Swing
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
| 23***51 | Bearing, Gland | 1 |
| 23***52 | Head, Piston | 1 |
E4-3-6 Ram, Boom
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
| 23***60 | Rod, Piston | 1 |
| 23***61 | Bush, Cushion | 1 |
E4-2-1 Ram, Dozer
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 0 |
| 23***03 | Plate, Protection | 0 |
E4-4-3 Ram, Dipper
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
| 23***00 | Ram, Dipper | 1 |
| 23***50 | Cylinder | 1 |
E4-2-2 Ram, Dozer
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 2 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
| 23***03 | Plate, Protection | 1 |
E4-6-1 Protection Plates, Bucket Ram
| 13***7Z | Bolt, M10x25 | 2 |
| 22***44 | Circlip, External | 2 |
| 23***02 | Plate, Guide | 1 |
E4-3-5 Ram, Boom
| 13***9Z | Screw, M10x35mm | 2 |
| 14***7Z | Washer, 5/8" Medium | 1 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
E4-5-4 Ram, Bucket
| 13***7Z | Bolt, M10x25 | 2 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
| 23***03 | Plate, Protection | 1 |
E4-5-1 Ram, Bucket
| 13***7Z | Bolt, M10x25 | 0 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 0 |
| 22***44 | Circlip, External | 0 |
E4-3-3 Ram, Boom
| 13***9Z | Screw, M10x35mm | 2 |
| 14***7Z | Washer, 5/8" Medium | 1 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
E4-4-2 Ram, Dipper
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 0 |
| 23***00 | Ram, Assembly | 1 |
| 23***01 | Cylinder | 0 |
E4-4-1 Ram, Dipper
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 0 |
| 23***01 | Nut, Gland Bearing | 0 |
| 23***04 | Bush | 0 |
E4-3-2 Ram, Boom
| 13***7Z | Bolt, M10x25 | 0 |
| 14***7Z | Washer, 5/8" Medium | 0 |
| 21***13 | Pin, Cotter, Split | 0 |
F Track/Slew Gearbox
F4-2-1 Gearbox, Track
| 13***7Z | Capscrew, Socket Head | 0 |
| 20***00 | Motor, Wheel Assembly | 0 |
| 20***00 | Motor, Wheel, Assembly | 0 |
F4-1-2 Gearbox, Slew
| 13***09 | Capscrew, M6 X 35 | 1 |
| 20***18 | Plug | 2 |
| 20***35 | Plug, Magnetic | 1 |
F4-1-1 Gearbox, Slew
| 13***05 | Capscrew, M8 X 20 | 0 |
| 20***00 | Motor, Gearbox, Slew Assembly. | 0 |
| 20***15 | Casing, Gearbox | 0 |
F4-3-2 Gearbox, Track, Phk100
| 20***02 | Cover | 1 |
| 20***04 | Ring, Snap | 7 |
| 20***09 | Ring, Snap | 1 |
F4-3-1 Gearbox, Track, Ph100 & Phn100
| 20***28 | Plug | 3 |
| 20***01 | Housing, Gearbox | 0 |
| 20***02 | Cover | 0 |
J Track & Running Gear, Undercarrage
J1-3-2 Roller, Track, Assemblies
| 23***00 | Roller, Assembly | 6 |
| 23***49 | Washer, Special | 2 |
| 23***50 | Shaft | 1 |
J1-3-1 Roller, Track, Assemblies
| 13***9Z | Screw, M12 X 35mm, Screw, M12 X 35mm; M12 X 35. Items 21 & 22 Are Used On 23***00 And 23***00 Throttle Brackets | 0 |
| 22***60 | Circlip | 0 |
| 23***00 | Roller, Shell | 0 |
J1-4-1 Track Assemblies
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 23***04 | Plate, Skid | 0 |
| 23***06 | Guide, Track | 0 |
J1-1-1 Undercarriage
| 13***3Z | Screw, M8 X 16 | 0 |
| 13***5Z | Screw, M10 X 20mm Long; Use With Single Piece Casing. To Gearbox Number 445/143/831 Or 445/144/455, Screw, M10 X 20mm Long | 0 |
| 13***1Z | Bolt | 16 |
J1-2-1 Idler Wheel, & Recoil Unit
| 13***7Z | Bolt | 0 |
| 13***9Z | Screw, M12 X 35mm, Screw, M12 X 35mm; M12 X 35. Items 21 & 22 Are Used On 23***00 And 23***00 Throttle Brackets | 8 |
| 21***11 | Pin, Split | 0 |
L Engine
L1-1-2 Engine, Complete, Kd Build
| 23***00 | Engine, Complete, 103.10, Naturally Aspirated | 1 |
L1-6-1 Timing Case, Camshaft & Gears
| 02***68 | Key | 0 |
| 02***78 | Nut | 0 |
| 02***79 | O Ring | 0 |
L1-8-1 Engine Mountings
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 14 |
| 13***9Z | Screw, M12 X 35mm, Screw, M12 X 35mm; M12 X 35. Items 21 & 22 Are Used On 23***00 And 23***00 Throttle Brackets | 0 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 2 |
L1-5-2 Fan Kit
| 02***30 | Fan; 7-Blade. Use With Servo Build M/C`S And M/C`S Fitted With Latest Steel Framed Engine Cover (B1-6-3), Fan | 0 |
| 13***5Z | Bolt | 4 |
| 14***6Z | Washer, Spring | 4 |
L1-5-1 Fans, Pulleys, & Fan Belt
| 02***66 | Pulley, Crankshaft | 0 |
| 02***67 | Nut | 0 |
| 02***68 | Key | 0 |
L1-1-1 Engine, Complete, Kd Build
| 01***00 | Engine, Complete | 0 |
| 23***00 | Engine, Complete, 103.10, Naturally Aspirated | 1 |
L1-7-1 Flywheel & Housing
| 02***32 | Screw | 0 |
| 02***34 | Washer, Spring | 0 |
| 02***35 | Flywheel, Assembly | 0 |
L1-4-1 Crankshaft, Bearings, Pistons & Con-Rods
| 02***40 | Crankshaft, Assembly | 1 |
| 02***41 | Gear | 1 |
| 02***42 | Key | 1 |
L1-3-1 Block Assembly
| 02***00 | Block, Cylinder Assembly | 0 |
| 02***01 | Plug, D=15 | 0 |
| 02***02 | Plug, D=25 | 0 |
L1-6-2 Timing Levers, Arms & Springs
| 02***96 | Nut | 0 |
| 02***06 | Lever | 0 |
| 02***07 | Circlip | 0 |
L1-2-1 Engine, Short
| 02***00 | Engine, Short | 0 |
L2-1-1 Cylinder Head
| 02***01 | Plug, D=15 | 0 |
| 02***40 | Head, Cylinder | 0 |
| 02***41 | Valve, Inlet | 0 |
L2-2-1 Rocker Assembly, Push Rods & Tappets
| 02***78 | Nut | 3 |
| 02***51 | Cap | 6 |
| 02***59 | Shaft, Rocker | 1 |
L2-3-1 Rocker Cover
| 02***72 | Bolt | 0 |
| 02***74 | Plate | 0 |
| 02***75 | Washer | 0 |
L3-1-1 Manifolds, Induction & Exhaust
| 02***85 | Stud | 0 |
| 02***39 | Gasket | 0 |
| 13***7Z | Screw, M6 X 25mm Long | 4 |
L3-4-1 Exhaust System
| 02***38 | Gasket | 0 |
| 13***7Z | Screw, Hexagon M8 X 25 | 0 |
| 13***8Z | Bolt, M10 X 30 | 0 |
L3-3-1 Filter, Air
| 13***3Z | Screw, M8 X 16 | 0 |
| 13***8Z | Screw, M8x30 | 3 |
| 14***7Z | Washer, Spring | 3 |
L4-4-2 Radiator & Hoses
| 13***1Z | Nut, 4ba Plain | 1 |
| 22***08 | Clip, Jubilee | 0 |
| 23***05 | Hose, Lower | 1 |
L4-3-2 Radiator, Fittings & Mountings
| 13***5Z | Bolt | 1 |
| 13***3Z | Screw, M8 X 16 | 0 |
| 13***3Z | Nut, Self Lock, M6 | 1 |
L4-3-1 Radiator, Fittings & Mountings
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 0 |
| 13***1Z | Nut, M8 | 0 |
| 14***1Z | Washer, 2 Ba | 0 |
L4-1-1 Pump, Water, & Thermostat
| 02***95 | Screw | 0 |
| 02***96 | Nut | 0 |
| 02***22 | Screw | 0 |
L4-3-3 Mounts - Radiator, (Servo M/C'S)
| 13***3Z | Screw, M6x16 | 0 |
| 13***3Z | Screw, M8 X 16 | 0 |
| 13***3Z | Nut, Self Lock, M6 | 0 |
L4-4-1 Radiator & Hoses, Cable
| 22***08 | Clip, Jubilee | 0 |
| 30***01 | Cap, Radiator Filler | 0 |
| 30***02 | Plug, Drain & Washer | 0 |
L5-4-1 Filter, Oil
| 02***75 | Washer | 0 |
| 02***25 | Element, Oil Filter Canister | 0 |
| 02***26 | Connector | 0 |
L5-2-1 Pump, Oil
| 02***07 | Spring | 0 |
| 02***08 | Dowel | 0 |
| 02***09 | Gear | 0 |
L5-1-1 Sump, Oil
| 02***72 | Bolt | 0 |
| 02***96 | Gasket | 0 |
| 02***97 | Screw | 0 |
L6-2-1 Injectors, Fuel, & Injection Pipes
| 02***96 | Nut | 0 |
| 02***66 | Washer | 0 |
| 02***70 | Injector, Assembly | 0 |
L6-5-1 Pump, Fuel Lift, To Eng No 121481f
| 02***22 | Screw | 0 |
| 02***20 | Pump, Fuel Lift | 0 |
| 02***21 | Body, Lower | 0 |
L6-6-1 Filter, Fuel Sediment
| 13***8Z | Bolt, M10 X 30 | 0 |
| 32***02 | Nut, Cap | 0 |
| 32***03 | Washer, Nylon Seal, M6 | 0 |
L6-3-2 Fuel System
| 13***8Z | Bolt, M10 X 30 | 4 |
| 22***01 | Clip, Jubilee | 2 |
| 23***14 | Clip, Snapper | 4 |
L6-4-1 Filter, Fuel
| 20***06 | Seal | 0 |
| 20***07 | Bolt, Centre | 0 |
| 20***13 | Plug, Vent | 0 |
L6-3-3 Fuel System, Eng N0 121482 On
| 02***69 | O Ring | 1 |
| 02***92 | Screw, M6x16 | 4 |
| 13***8Z | Bolt, M10 X 30 | 4 |
L6-3-1 Fuel System
| 13***8Z | Bolt, M10 X 30 | 0 |
| 22***01 | Clip, Jubilee | 0 |
| 23***14 | Clip, Snapper | 0 |
L6-1-1 Pump, Fuel Injection, & Shut-Off Solenoid
L6-5-2 Fuel Lift Pump, Eng No 121482 On
| 02***69 | O Ring | 1 |
| 02***92 | Screw, M6x16 | 2 |
| 17***00 | Pump, Fuel Lift | 1 |
L8-1-2 Gasket Sets
| 02***32 | Seal, Rear Oil | 1 |
| 02***79 | O Ring | 1 |
| 02***91 | Gasket | 1 |
L8-1-1 Gasket Sets
| 02***40 | Kit-Gasket | 0 |
| 02***91 | Kit-Gasket | 1 |
M Breaker
M1-1-1 Breaker, Jcb Std, 1 1/4" Shank, 20 & 30 Litre
| 14***15 | Washer, Seal; Replaces Khj0891 | 0 |
| 14***18 | Seal, Bonded, 1/2" Bsp | 0 |
| 21***5Z | Pin, Tension | 0 |
N Trailers
N1-1-1 Trailer, Military
| 13***9Z | Bolt, Hex., Head | 2 |
| 13***3Z | Nut, Self Lock, M6 | 2 |
| 14***6Z | Washer, M6 | 2 |
N2-1-1 Axle, Hub & Brakes, Military
| 13***1Z | Nut, M8 | 4 |
| 13***3Z | Nut, Self Lock, M8 | 2 |
| 23***02 | Hub, C/W Suspension Arm | 1 |
N3-1-1 Ancilliary Equipment, Trailer - Military
| 10***06 | Lock; Supply 12***71 | 1 |
| 13***5Z | Bolt, M5 X 20mm Long | 2 |
| 13***03 | Nut | 2 |
801.5 serial number reference
Check the machine identification plate on the right-hand side of the canopy frame or cab base for the serial number. Confirm applicability with a JCB dealer.
| Prefix | Identifies | Notes |
|---|---|---|
| 730001 to 730614 | JCB 801.5 Mini Excavator applicability per service manual the OEM part reference-1 | |
| 730001 to 730048 | JCB 801.5 Mini Excavator dipper end kit applicability per SARL Maxima parts catalog |
Frequently asked questions
What engine does the JCB 801.5 use?
The JCB 801.5 uses a Perkins 3176 series engine with 19.7 hp gross power.
What is the operating weight of the JCB 801.5?
The operating weight is 1.53 tons (3,373 lb).
What model replaced the JCB 801.5?
The JCB 801.6 succeeded the 801.5 in the mini excavator lineup.
What 801.5 owners discuss
What engine powers the JCB 801.5 and what are common starting or running issues reported by owners?
The JCB 801.5 is powered by a Perkins 3-cylinder injection diesel engine. Owners report that the machine may not start well initially, producing black smoke and requiring multiple attempts. Once running, it is generally reliable but can puff grey smoke if there is air in the high-pressure fuel lines or if glow plugs are not functioning correctly. A hand priming pump is often installed to assist with fuel system bleeding.
What are the typical hydraulic behaviors and valve issues associated with the JCB 801 series?
Hydraulic performance can degrade due to worn clevis pins on the valve/spool assemblies, leading to slack in slew and dozer blade controls. Owners have reported instances where swarf or debris keeps a valve open, causing multiple services (such as LH track, dipper, and auxiliary) to fail simultaneously. The hydraulic system uses ISO 46 fluid, with JCB HP 32 recommended for cold climates and HP 46 for hot climates.
What undercarriage and wear patterns are typical for this machine type?
The JCB 801.5 features a track width of 230 mm. Common wear points include the clevis pins attaching the valve/spool assemblies, which wear out over time due to age and require drilling out for larger pins to remove slack. Dirt buildup around yokes and pivots can restrict lever travel, requiring regular cleaning and oiling.
What engine quirks or maintenance items are specific to the Perkins engine in this model?
The engine oil capacity is 3.5 L using 15/40 grade oil. The coolant system holds 4.5 L. A common issue is a perished rubber flange or baffle on the air filter casing, allowing hot or dirty air to enter the chamber. The fuel system includes a Lucas cassette-type fuel filter and a pre-filter sight bowl between the tank and feed pump, which often becomes dirty and can be mistaken for an additional filter.
What are common electrical or sensor issues reported by owners?
Owners report a red warning light with a thermometer symbol indicating general engine temperature, which can cause the machine to cut out if it overheats. Another dashboard light, depicted as a bubble flask with inward-pointing arrows, indicates low engine oil pressure, not hydraulic oil. Electrical issues can also stem from faulty microswitches on the forward/reverse lever that activate hydraulic solenoids.
What should be checked when buying a used JCB 801.5?
Check the hydraulic fluid level, which is often low due to leaks or bypassed filters; the sight glass is located behind the dozer lever. Verify the condition of the radiator fins for both engine coolant and hydraulic oil, as blockage causes overheating. Inspect the clevis pins on the slew and dozer valve linkages for wear. Confirm the serial number, which is dye-stamped into the casting to the right of the slew viewing from the front, as computer records for early machines may be incompatible or inaccurate.
What is the safety-critical fix regarding the engine overheating issue?
If the machine cuts out due to overheating, clean the fins on both the engine coolant and hydraulic oil radiators to ensure proper heat dissipation. Have your dealer verify the fan belt tension and coolant level to prevent engine damage.
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 801.5. Related factory variants of the same model family:
801.5
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