JCBconstructionmilitary machines
Jcb 524-50M
Maintenance schedule, common problems & OEM parts breakdown
The JCB 524-50 is a compact telehandler (Loadall) in the 5-ton class, manufactured from 2008 to 2017 with an operating weight of 5.5 tons (12,125 lb). It is powered by a JCB Dieselmax 1104C-44 four-cylinder, naturally aspirated, Tier 2 engine producing 83 hp (61.9 kW). The machine features a hydrostatic transmission with two forward and two reverse gears, reaching a max speed of 19 mph (30 km/h). Configurations include open or enclosed cabs, manual or hydraulic Compact Q-Fit tool carriers, and limited-slip axle options. It succeeded earlier 520-40 models and was part of the compact Loadall series before being replaced by newer generation Loadalls.
Across its production run, the 524-50 transitioned from EPA Tier 2 to Tier 3 emissions compliance, with post-May 2008 units fitted with Tier 3 engines. The machine matters in the used market due to its durable Dieselmax engine, which lacks DEF/DPF systems, allowing for extended 500-hour oil intervals. Its compact dimensions (2 m width, 2.1 m height) and three-mode steering (front, all-wheel, crab) make it highly valued for tight-site utility work. The 524-50 shares its platform with the 520-40 and 527-55, but the 50M designation specifically denotes the 50 hp/5-ton variant with the specific Dieselmax engine configuration.
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 524-50M specifications
Engine
| Model | JCB Dieselmax (EC Stage 2 / USA EPA Tier 2); JCB 1104C-44 (EC Stage 2 / USA EPA Tier 2) |
| Gross Power | 83 hp (61.9 kW) |
| Power Measured At | 2200 rpm |
| Max Torque | 223 lb ft (302.4 Nm) |
| Torque Measured At | 1400 rpm |
| Displacement | 256.3 cu in (4.2 L) |
| Cylinders | 4 |
| Aspiration | Naturally aspirated |
| Emissions Tier | EC Stage 2 / USA EPA Tier 2 (pre-May 2008); Tier 3 (shipped after May 2008) |
Weights
| Operating Weight | 12,125 lb (5,500 kg) |
| 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 (To Fork Face) | 12.8 ft (3,900 mm) |
| Transport Width (Over Tires) | 6.57 ft (2,000 mm) |
| Transport Height (Overall) | 6.89 ft (2,100 mm) |
| Wheelbase | 7.55 ft (2,300 mm) |
| Ground Clearance | 1.09 ft (330 mm) |
| Turning Radius (Outside Tires) | 9.85 ft (3,000 mm) |
| Tire Size | 12.5/80 x 18 |
Performance
| Max Travel Speed (Forward) | 18.7 mph (30 km/h) |
| Max Travel Speed (Reverse) | 18.7 mph (30 km/h) |
| Max Lift Height | 16.41 ft (5,000 mm) |
| Max Forward Reach | 9.52 ft (2,900 mm) |
| Max Lift Capacity | 5,000 lb (2,268 kg) |
| Max Load at Max Reach | 2,750 lb (1,247 kg) |
| Max Load at Max Height | 5,000 lb (2,268 kg) |
| Gradeability | Not documented for this exact serial range — verify with your dealer |
Service capacities (summary)
| Fuel Tank Capacity | 19.9 gal (75 L) |
| Hydraulic System Fluid Capacity | 18.5 gal (70 L) |
| Engine Oil Capacity | Not documented for this exact serial range — verify with your dealer |
| Cooling System Capacity | Not documented for this exact serial range — verify with your dealer |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
524-50M fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | 10.5 L (2.77 US gal) | JCB 10W/30 Multigrade (first 100 hours for new/reconditioned engine); thereafter JCB engine oil or JCB Advanced engine oil for DPF-equipped hardware |
| Cooling system | 12.92 L (3.4 US gal) | 55% antifreeze mixture (starts to freeze at -36°C / -33°F) |
| Fuel tank | 75 L (19.9 US gal) | Diesel fuel (ASTM D975-66T Nos. 1D, 2D) |
| Transmission (transaxle) | 10 L (2.64 US gal) | JCB transmission oil |
| Hydraulic system and tank | 70 L (18.5 US gal) | JCB hydraulic oil |
| Grease | N/A | Lithium based NLGI No. 2 consistency grease |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Jcb 524-50M maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 100 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
Servicing the 524-50M beyond the schedule
Predictive Maintenance & Fluid Analysis
Baseline fluid analysis at the 500-hour interval is critical for the JCB 524-50. Sample engine oil, hydraulic fluid, front axle, and final drive oils to detect early wear. The JCB Dieselmax engine relies on clean fuel; inspect the primary and secondary fuel filters at every 500-hour service. Check the hydraulic return filter magnet for metallic debris to identify pump or cylinder wear. Monitor coolant condition at 1000 hours to prevent corrosion in the water-cooled engine block. Use JCB-spec long-life coolant for refills.
Corrective & Common Repairs
Common repairs on the 524-50 involve the hydrostatic transmission and steering system. The closed-loop variable displacement pump and bent-axis motor may require seal kits if pressure drops below 3626 psi relief settings. Inspect the power track rod and steer mode valve for hydraulic leaks. The boom carriage mount and formed channel boom sections are robust but check pins for wear. Replace worn brake discs and check the immersed brake condition. Ensure the Load Moment Indicator (LMI) is calibrated if equipped.
Overhaul & Rebuild Points
Major overhaul points include the engine at 10,000+ hours, focusing on injector spray patterns and turbocharger condition. The hydrostatic transmission requires fluid and filter changes every 1000 hours to extend life. Inspect the swing ring and structural welds on the boom and chassis at 2000-hour intervals for cracking. Replace the air filter element when the restriction indicator signals. Check the alternator and starter load capacity to prevent electrical failures. Inspect the hydraulic pump drive gear for wear.
Seasonal & Environment Servicing
In cold climates, check the battery electrolyte level and ensure the coolant mixture is rated for local minimum temperatures. Inspect the cab heater filter and HVAC system for proper operation. In dusty environments, clean the radiator and charge cooler frequently to prevent overheating. Check the tire pressure (12.5/80 x 18) for optimal ground clearance and traction. Inspect the undercarriage belly guard if operating in rough terrain. Ensure the fire extinguisher is charged and accessible.
524-50M common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 32/925423 | Element, Fuel Filter | Fuel system service | Check fitment → |
| 32/925688 | Filter, Fuel Sediment/Water, Assembly 30 Microns | Fuel system service | Check fitment → |
| 32/925694 | Element, Fuel Filter | Fuel system service | Check fitment → |
| 32/915801 | Element, Air, Safety | Air intake service | Check fitment → |
| 32/915802 | Element, Air, Main | Air intake service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
524-50M fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| P0087 | Fuel Rail Pressure Too Low | Clogged fuel filter, failing lift pump, or restricted fuel line. | Check fuel filter condition and fuel supply pressure. |
| P0117 | Engine Coolant Temperature Sensor Circuit Low Voltage | Faulty coolant temperature sensor, shorted wiring, or low coolant level. | Inspect sensor connector for corrosion and verify coolant level. |
| P0521 | Engine Oil Pressure Sensor Range/Performance Issue | Failing oil pressure sensor or erratic signal from the sensor circuit. | Test sensor output voltage and inspect wiring harness. |
| P2047 | Reductant Injector Circuit Open (SCR System) | Open circuit in the DEF/AdBlue injector wiring or faulty injector. | Check injector connector pins for damage and verify circuit continuity. |
| U0100 | Lost Communication with Engine Control Module | Damaged CAN bus wiring, poor ground connection, or failing ECU. | Inspect CAN bus connectors for corrosion and verify battery/ground health. |
| 101 | Low Transmission Clutch Pressure | Low transmission oil level, failing transmission pump, or pressure relief valve issue. | Check transmission oil level and inspect for hydraulic leaks. |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
524-50M attachments & work tools
Buckets
JCB offers Deep Profile, Ditch Maintenance, Grading, Heavy Duty, Jaw, Ribbed, Tapered Ditching, and Tilting Grading buckets. These tools are designed for improved productivity, efficient digging, better material retention, and clean release of material.
Forks and Pallet Attachments
The machine accepts forkframes with integral pallet forks. The parallel lift carriage is designed to accept these forkframes for material handling tasks.
Hydraulic Breakers
JCB offers an OEM hydraulic breaker range designed to work in harmony with their machines. These breakers are suitable for excavator and breaker carrier applications.
Coupler and Mounting Systems
The JCB 524-50 features a tool carrier with manual or hydraulic pin locking. An option for a skid steer loader quick attach is available, allowing the use of aftermarket skid steer attachments via mounting plates.
Hydraulic Service Configurations
The machine is fitted with one boom and one auxiliary hydraulic service as standard. The single gear pump includes a suction strainer and filter to support attachment operation.
Guarding and Safety Options
Optional guarding includes a belly guard for undercarriage protection, a screen guard, and a sun blind. These options are available to enhance operator safety and machine durability in specific applications.
All 524-50M assemblies by section
Every catalogued assembly group for the Jcb 524-50M. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
A Attachments
A3-2-1 Fork Frame & Forks, 1067mm Lomg
| 13***9Z | Bolt, M12x90mm | 2 |
| 13***3Z | Nut, M12 | 2 |
| 14***00 | Handle, Locking (Metric) | 2 |
A3-4-1 Manual Front Hitch
| 13***9D | Bolt | 1 |
| 13***0D | Bolt | 1 |
| 13***3D | Nut, Self Lock M10 | 2 |
A3-3-1 Guard Frame, Spill/Load Wa
| 29***53 | Guard, Spill Wa, Military 524 | 1 |
| 29***54 | Pin, Locking Wa, Military 524 | 2 |
| 82***00 | Pin, Linch | 2 |
A3-1-1 Sideshift Carriage, Installation
| 33***96 | Carriage, Side Shift | 1 |
| 51***00 | Fork, Arm Floating, 1067 X 45 X 100 | 2 |
| 82***78 | Pin, Lynch, 8mm Dia | 2 |
A3-1-5 Sideshift Carriage
| 33***29 | Pulley | 2 |
| 33***30 | Bearing | 2 |
| 33***31 | Pin, Pulley | 2 |
A3-5-1 Ramp
| 13***8D | Setscrew | 8 |
| 13***3D | Nut, Self Lock M10 | 8 |
| 14***8D | Washer, M10 | 16 |
B Bodywork, Cab, Loader End
B1-5-1 Bonnet Installation
| 13***9D | Setscrew, M10 X 35mm Long | 4 |
| 13***1D | Nut, M8 | 2 |
| 13***3D | Nut, Self Lock M8 | 4 |
B1-20-1 Rear Lifting Bolts
| 13***3D | Nut, Lock M24 | 2 |
| 14***4D | Washer | 2 |
| 33***92 | M24 Eye Bolt | 2 |
B1-14-1 Tool Box,Carry Frame
| 29***52 | Frame, Tool Box Carry, Military 524 | 1 |
| 33***05 | Pin, Locking | 2 |
| 33***39 | Box, Tool | 1 |
B1-8-5 Tow Hitch Mirror
| 13***5D | Setscrew, M6 X 20mm Long | 2 |
| 13***8D | Setscrew, M8 X 30mm | 2 |
| 14***6D | Washer, M6 Plain | 2 |
B1-5-12 Bonnet Bump Stop, Installation
| 13***3D | Nut, M6 Lock | 4 |
| 13***3D | Nut, Self Lock M8 | 1 |
| 14***3D | Washer, Large | 4 |
B1-6-1 Diesel,Tank Fuel, & Fittings
| 12***00 | Cap, Filler,Diesel Fuel | 1 |
| 12***39 | Strainer, Fuel, Gauze | 1 |
| 13***7Z | Screw, M6 X 25mm Long | 9 |
B1-3-1 Fenders,Black
| 13***7D | Setscrew, M8x25 | 7 |
| 13***7D | Setscrew, M10 X 25mm Long | 3 |
| 13***9Z | Screw, M10x35mm | 2 |
B1-5-8 Bonnet Surround, & Facia Panels
| 13***8D | Setscrew, M8 X 30mm | 6 |
| 13***3D | Nut, Self Lock M8 | 6 |
| 14***2D | Washer, Large | 81 |
B1-5-3 Bonnet
| 12***67 | Handle, C/W Barrel Lock Only | 1 |
| 13***8D | Screw, M5x30 | 2 |
| 13***9D | Setscrew | 2 |
B1-4-1 Hydraulic Tank
| 12***95 | Breather | 1 |
| 12***53 | Gauge, Sight | 1 |
| 13***7Z | Screw, M6 X 25mm Long | 8 |
B1-10-2 Rh Light Guard
| 13***5D | Screw, M5x20 | 3 |
| 13***7D | Setscrew, M8x25 | 2 |
| 13***8D | Setscrew, M8 X 30mm | 2 |
B1-20-2 9t Super Bow Shackle
| 33***57 | Hook, 9t Super Bow Shackle | 1 |
B1-5-10 Bulkhead Cover Plate, Soundproofing
| 33***77 | Plate, Bulkhead Cover, Soundproofing | 1 |
B1-2-5 Rh Step,Assy
| 13***9D | Setscrew, High Strength | 4 |
| 13***9D | Screw, M10x35 | 1 |
| 13***3D | Nut, Self Lock M8 | 4 |
B1-7-1 1 Tonne Tow Hitch, & Bottom Grille
| 13***7D | Bolt, M24 X 75 | 4 |
| 13***3D | Nut, Lock M24 | 4 |
| 14***4D | Washer | 8 |
B1-5-5 Bonnet Sound Proof
| 33***68 | Panel, Bonnet,Soundproofing, Large | 1 |
| 33***69 | Panel, Bonnet Soundproofing, Small | 1 |
B1-10-1 Lh Light Guard
| 13***5D | Screw, M5x20 | 6 |
| 13***8D | Setscrew, M8 X 30mm | 2 |
| 13***3D | Nut, Lock M5 | 6 |
B1-1-10 Counterweights, Chassis Rear
| 13***3D | Setscrew, M4 X 16 | 3 |
| 13***3Z | Nut, Locking | 2 |
| 14***4D | Washer, Plain M4 | 3 |
B1-1-1 Chassis
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 5 |
| 13***7Z | Screw, Hexagon M8 X 25 | 1 |
| 13***9D | Setscrew, M8x35 | 1 |
B1-18-1 Belly Plates
| 13***7D | Setscrew, M8x25 | 4 |
| 13***7D | Setscrew, M10 X 25mm Long | 2 |
| 13***9D | Setscrew, M10 X 35mm Long | 6 |
B1-2-10 Cab, Step, L/H
| 13***8D | Setscrew, M8 X 30mm | 4 |
| 13***3D | Nut, Self Lock M8 | 2 |
| 14***8D | Washer, M10 | 6 |
B2-4-1 Cab, Common Trim
| 12***96 | Hook, Coat | 1 |
| 13***7Z | Screw, Hexagon M8 X 25 | 4 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 4 |
B2-3-1 Door
| 12***69 | Bolt, Striker Assembly, Cab Door Lock | 1 |
| 13***1D | Screw, Set M6x12 | 2 |
| 13***7D | Setscrew, M8x25 | 2 |
B2-11-1 Mirror, External & Internal
| 12***02 | Head | 1 |
| 12***00 | Mirror, With Bracket | 1 |
| 12***01 | Bracket | 1 |
B2-0-2 Cab, Service
| 33***91 | Cab, Military With Heater, & Door | 1 |
B2-2-1 Cab Glazing,Tinted
| 33***35 | Pillar, Window | 4 |
| 33***71 | Rail, Rear Panel | 1 |
| 33***72 | Rail, Front Panel | 1 |
B2-9-1 Consoles, Heater
| 13***5D | Setscrew, M8x20 | 2 |
| 13***7D | Setscrew, M8x25 | 2 |
| 13***01 | Nut | 2 |
B2-5-1 Armrest
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 1 |
| 13***3D | Nut, Self Lock M10 | 1 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 1 |
B2-10-1 Stowage Net
| 26***01 | Net, Stowage | 1 |
| 82***61 | Screw | 4 |
| 82***59 | Screw, Button Head Socket, M6 X 16mm | 2 |
B2-7-1 Seat Belt
| 13***0D | Setscrew, M10 X 40mm | 3 |
| 33***75 | Bracket, Seat Belt, Static Seat | 1 |
| 40***00 | Kit-Seat Belt, With Inertia Reel, 42" Long; Buckle Strap Length 190mm. There Are No Servicable Parts For This Item, Kit-Seat Belt, With Inertia Reel, 42" Long | 1 |
B2-6-1 Seat,Static,Vinyl
| 13***3D | Nut, Self Lock M8 | 4 |
| 14***2D | Washer, Large | 4 |
| 40***12 | Cover, Vinyl Tip | 1 |
B2-14-1 Visor Sun
| 13***0D | Bolt, M6x40 | 2 |
| 14***6D | Washer, M6 Plain | 2 |
| 26***68 | G.A. | 1 |
B2-1-1 Cab Assembly
| 13***1Z | Nut, M8 | 2 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 1 |
| 29***48 | Cab, Full Abi, 524-50 Military | 1 |
B2-6-3 Seat,Static,Vinyl
| 13***3D | Nut, Self Lock M8 | 4 |
| 14***2D | Washer, Large | 4 |
| 24***61 | G.A., Vinyl Static Seat | 1 |
B2-6-2 Seat,Static, Installation
| 13***5Z | Screw, Hexagon M8 X 20mm Long | 2 |
| 13***7Z | Screw, Hexagon M8 X 25 | 2 |
| 13***3Z | Nut, Self Lock, M8 | 4 |
B2-8-1 Cab Mountings
| 12***02 | Plate, Compression | 4 |
| 13***2D | Bolt | 4 |
| 13***3D | Nut, M16 | 4 |
B3-1-5 Booms, Direct Acting, Inner Boom (Option)
| 13***3D | Setscrew, M8 X 16mm | 4 |
| 13***8D | Setscrew, M10 X 30 | 3 |
| 13***9D | Bolt, Special M8x90 | 1 |
B3-1-1 Booms
| 13***3D | Setscrew, M8 X 16mm | 4 |
| 13***8D | Setscrew, M10 X 30 | 3 |
| 13***9Z | Bolt, M8 X 90mm Long | 1 |
B3-5-1 Boom Angle Indicator
| 13***7Z | Screw, Hexagon M8 X 25 | 2 |
| 13***7D | Bolt, M8 X 75mm Long | 31 |
| 13***1D | Nut, M8 | 3 |
B3-2-1 Pads,Boom Wear
| 13***7D | Setscrew, M10 X 25mm Long | 28 |
| 13***8D | Setscrew, M10 X 30 | 8 |
| 14***02 | Screw, Self Tap | 36 |
B3-4-1 Boom,Lever & Link
| 13***0D | Bolt | 6 |
| 13***3D | Nut, Self Lock M10 | 6 |
| 14***01 | Nipple, Grease, 90deg. Angle | 2 |
B3-3-1 Boom, Pivot Pin Location
| 13***8Z | Bolt, M10x80 | 1 |
| 13***0Z | Bolt, M10 X 100 | 3 |
| 13***4Z | Bolt, M12 X 140 Lg. | 2 |
B5-5-2 Glass Hammer
| 14***1Z | Screw, Self Tapping | 2 |
| 26***78 | Hammer, Emergency, Glass Breaker; Supercedes 69***88, San 12499 | 1 |
| 26***79 | Holder, Hammer | 1 |
B5-1-1 Labels
| 33***55 | Decal, Sling Tie Down | 1 |
| 33***61 | Decal, Load Chart (524-50) | 1 |
| 81***29 | Decal, Jcb Insignia, Yellow | 1 |
B5-4-1 Fire Extinguisher
| 13***3Z | Screw; Replaces 69***21 | 1 |
| 13***5Z | Bolt, M5 X 20mm Long | 2 |
| 13***3Z | Nut | 3 |
B5-8-1 Boom Marker Decals
| 81***40 | Label, Boom,0.5m; San25288.Cwe To 81***00.P Gamble 25/9/07, Pi L06/239 | 1 |
| 81***42 | Label, Extension, 1m; San25288.Cwe To 81***01.P Gamble 25/9/07, Pi L06/239 | 1 |
| 81***43 | Label, Boom,1.5m; San25288.Cwe To 81***02.P Gamble 25/9/07, Pi L06/239 | 1 |
B5-5-3 Safety Strut (Short), Emergency Lower Only
| 12***00 | Strap | 1 |
| 33***16 | Strut, Safety, Emergency Lower Only | 1 |
| 82***70 | Rivet, Pop | 1 |
B5-5-1 Safety Strut, Standard
| 12***00 | Strap | 1 |
| 12***71 | Stop | 2 |
| 14***1Z | Washer, 2 Ba | 1 |
B5-6-1 Tool Kit
| 12***01 | Strap | 1 |
| 14***6D | Washer, M6 Plain | 2 |
| 27***00 | Bag, Tool | 1 |
B5-3-5 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 |
C Electrics-Machine, Cab & Engine
C1-3-1 Light, Head, Front Rh
| 13***8Z | Bolt, M10 X 30 | 3 |
| 13***3Z | Nut, Lock, M10 | 1 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 6 |
C1-3-5 Light Rear Lh
| 12***09 | Cap, Nut M8; Replaces 69***72 | 1 |
| 12***05 | Bracket | 1 |
| 13***7Z | Screw, Hexagon M8 X 25 | 2 |
C1-20-1 Steer Sensor, Installation
| 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 | 5 |
| 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 | 5 |
| 16***82 | Bracket, Rear Steer Sensor | 1 |
C1-9-1 Light,Number Plate
| 13***5D | Setscrew, M6 X 20mm Long | 4 |
| 14***8D | Washer, M10 | 4 |
| 14***6D | Washer, Spring, M6 | 4 |
C1-1-1 Harnesses
| 13***3Z | Screw, M8 X 16 | 2 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 6 |
| 71***00 | Plug, 3 Bank Diode, 3 Speed Gearbox | 1 |
C1-10-1 Alarm,Reverse
| 13***5Z | Bolt | 2 |
| 13***3Z | Nut, Self Lock, M6 | 2 |
| 14***6Z | Washer, M6 | 4 |
C1-3-2 Light, Head, Front Lh
| 33***19 | Bracket, Front Light Lh | 1 |
| 70***01 | Lens, Indicator | 1 |
| 70***01 | Lens, Assembly, Headlight | 1 |
C1-13-1 Horn,Single Tone
| 13***1Z | Bolt, M8 X 45 | 1 |
| 13***3Z | Nut, Self Lock, M8 | 1 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 1 |
C1-8-1 Battery Isolator
| 13***7D | Screw, M6 X 25mm | 2 |
| 13***3D | Nut, M6 Lock | 2 |
| 14***6D | Washer, M6 Plain | 4 |
C1-2-1 Cab Harnesses
| 25***00 | Cover, Spiral, Sheathing | 1 |
| 72***25 | Harness, Combat Switch | 1 |
| 72***58 | Harness, Instrument | 1 |
C1-7-1 Battery,Standard
| 13***5D | Setscrew, M6 X 20mm Long | 3 |
| 13***7D | Setscrew, M10 X 25mm Long | 3 |
| 13***3D | Nut, M6 Lock | 3 |
C1-3-6 Light Rear Rh
| 12***09 | Cap, Nut M8; Replaces 69***72 | 1 |
| 12***05 | Bracket | 1 |
| 13***7D | Setscrew, M8x25 | 2 |
C1-4-1 Light,Working
| 33***51 | Lens, Reflector; San23516.Ss To 70***91.P G 14/5/07 | 1 |
| 33***52 | Seal, Ring; San23516.Ss To 70***91.Pg 14/5/07 | 1 |
| 33***57 | Cover; San23516.Ss To 70***91.Pg 14/5/07 | 1 |
C1-4-5 Light Working, Installation
| 12***09 | Cap, Nut M8; Replaces 69***72 | 2 |
| 12***05 | Bracket | 2 |
| 13***7D | Screw, M6 X 25mm | 6 |
C1-5-1 Convoy Light
| 12***91 | Convoy Light Abi, Convoy Light Abi; Harness Heatshrunk To Light Body. Supplied With 24 Volt Bulb That Must Be Changed To 72***47 On 3cx Lwt (Aa) | 1 |
| 72***14 | Bulb, Side Light | 1 |
C1-15-1 Lmi Cover & Lmi, Installation
| 13***3Z | Screw | 2 |
| 14***4D | Washer, Plain M4 | 3 |
| 29***47 | Door, Lmi Wa | 1 |
C2-1-1 Switches & Senders
| 17***02 | Seal, Ring | 1 |
| 32***38 | Switch, Engine Oil Pressure | 1 |
| 32***57 | Seal, Bonded | 1 |
C2-3-1 Starter Motor, 12.Volt
| 13***8Z | Screw, Star Drive, M10 X 30 | 3 |
| 32***26 | Motor, Starter - 12v | 1 |
| 32***52 | Motor, Starter | 1 |
C2-4-1 Alternator, 12volt - 95amp
| 13***8Z | Screw, Star Drive, M10 X 30 | 1 |
| 13***2Z | Bolt, Star Drive, M10 X 120 | 1 |
| 32***10 | Alternator, 14v-95amp | 1 |
C3-13-1 Control Levers, Joysticks
| 33***52 | Gaiter, Control Lever | 1 |
| 70***42 | Lever, Control Assembly,F-N-R; San25848.Ss To 70***42/Pi Ro530an.P Gamble, 15/04***08. | 1 |
| 72***01 | Connector, Male | 7 |
C3-2-5 Position Selector, & Auto Steer
| 33***39 | Catch, Steer Mode | 1 |
| 33***30 | Plate, Military Heater | 1 |
| 70***00 | Switch, 3 Postion Selector | 1 |
C3-6-10 Heater Side Panel, & Soundproofing
| 33***01 | Panel, Soundproofing, Cab | 1 |
| 33***29 | Panel, Pressing-Inner Side | 1 |
| 81***81 | Label, Recirculation | 1 |
C3-6-1 Heater,Installation
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 5 |
| 13***3D | Setscrew | 1 |
| 13***5D | Setscrew, M8x20 | 2 |
C3-4-1 Wash/Wipe, Windscreen
| 33***55 | Spacer | 1 |
| 33***90 | Plate, Wiper Blanking | 1 |
| 33***23 | Kit, Fixing, M20; 1xm8 Nut 1xm20 Nut 1xwasher 1xplastic Cover | 1 |
C3-2-10 Combat Link Harness
| 33***89 | Harness, Combat | 1 |
C3-8-1 Warning Light Panel
| 70***10 | Panel, 10 Warning Light | 1 |
C3-4-5 Wash/Wipe, Rear Screen
| 15***00 | Connector, 'T' Piece | 1 |
| 15***03 | Cover | 1 |
| 25***03 | Jet, Screen Washer | 1 |
C3-16-1 Face Level Fan
| 13***7D | Screw, M6 X 25mm | 4 |
| 13***3D | Nut, M6 Lock | 4 |
| 14***6D | Washer, M6 Plain | 8 |
C3-15-1 Light,Interior
| 70***00 | Light, Cab Interior, Assembly | 1 |
| 72***54 | Bulb, 12v-10w - Festoon | 1 |
C3-3-1 Fuse Box & Relays
| 33***87 | Bracket, Relay Mounting | 1 |
| 71***01 | Fuse, 3 Amp | 1 |
| 71***03 | Fuse, 5 Amp | 5 |
C3-12-1 Light Beacon, Hazard Warning
| 70***01 | Bulb, 12v 55w, Halogen | 1 |
| 70***01 | Lens, Amber, 121mm Dia | 1 |
| 70***00 | Beacon, 12v, (155mm Tall) | 1 |
C3-9-1 Instrument Cluster
| 70***46 | Instrument, Cluster | 1 |
C3-7-1 Switch,Column
| 70***67 | Switch, Left Hand, Indicator | 1 |
| 70***68 | Switch, Right Hand, Main Beam | 1 |
| 72***44 | Harness, Column Switches | 1 |
C3-2-1 Switches Electrical
| 70***76 | Switch, Forward Reverse, Indicator Light | 1 |
| 70***26 | Indicator, Light | 1 |
| 70***04 | Decal, Beacon Switch | 1 |
C3-6-5 Heater
| 30***78 | Heater, Abi- Military | 1 |
| 92***63 | Switch, Fan Speed | 1 |
| 92***64 | Controller, Temperature | 1 |
C3-5-1 Parkbrake Switch
| 33***47 | Plate, Servo Gaiter | 1 |
| 70***97 | Actuator, 4th Boom Extension | 1 |
| 70***09 | Switch, 12v | 1 |
C3-4-10 Wash/Wiper, Roof
| 13***1D | Nut, M8 | 1 |
| 14***2D | Washer, Large | 1 |
| 14***7D | Washer, M8 Plain | 1 |
C3-13-2 Lever Lock
| 25***03 | Ring, Key | 1 |
| 33***37 | Cable | 1 |
| 33***53 | Lock, Lever - External | 1 |
C4-1-1 Winterisation Kit, Electrical Schematic
| 33***34 | Instrument, Engine Control Unit | 1 |
| 33***56 | Fuel Pump Assembly | 1 |
| 33***40 | Bracket, Brkt, Fuse Box Mounting Br | 1 |
D Controls-Machine, Engine & Steering
D1-10-1 Controls, Manual Float, Components
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 1 |
| 13***1Z | Setscrew, M6 X 12mm Long | 2 |
| 13***3Z | Nut | 2 |
D1-1-1 Controls,Loader, Manual With Float
| 13***9D | Setscrew | 1 |
| 13***9D | Setscrew, M10 X 35mm Long | 3 |
| 13***2D | Nut | 1 |
D1-2-1 Control, Parking Brake
| 13***7D | Setscrew, M8x25 | 4 |
| 14***7D | Washer, M8 Plain | 4 |
| 29***05 | Lever, Handbrake A.B.I., 520-40 | 1 |
D1-12-1 Lever Lock
| 25***03 | Ring, Key | 1 |
| 33***37 | Cable | 1 |
| 33***53 | Lock, Lever - External | 1 |
D2-1-1 Control,Throttle
| 13***8D | Screw, M5x30 | 1 |
| 13***5D | Setscrew, M8x20 | 3 |
| 13***7D | Setscrew, M10 X 25mm Long | 2 |
D3-1-1 Steering Column
| 13***7Z | Bolt, M10x25 | 8 |
| 13***2Z | Nut | 1 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 8 |
D3-1-2 Steering Column, Optional
| 13***0D | Setscrew, M8 X 40mm Long | 1 |
| 13***7D | Setscrew, M10 X 25mm Long | 6 |
| 13***9D | Bolt, M10 X 35mm Long | 4 |
E Eydraulics & Air Including, Steering
E1-5-1 Circuit,Arm Hoses, 5 Metre
| 13***8D | Setscrew, M10 X 30 | 1 |
| 14***08 | Washer | 1 |
| 33***10 | Pipe, Auxiliary W.A. | 1 |
E1-8-1 Rear Tow Hitch, Hydraulic Circuit
| 16***55 | Adaptor, 39.5mm Long. M/M 1/2" X 7/8" | 1 |
| 20***98 | Pump, Hydraulic 2 Stage, 37cc/14cc | 1 |
| 25***08 | Valve, Trailer Brake | 1 |
E1-9-1 Circuit, Servo Controller, Installation
| 13***7Z | Screw, Hexagon M8 X 25 | 3 |
| 14***6Z | Washer, M6 | 4 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 3 |
E1-4-10 1/2"Aux Tap Kit
| 16***51 | Adaptor, 1/4"Bsp X 9/16"Sae | 1 |
| 45***57 | Valve, Ball | 1 |
| 64***21 | Hose, Brake | 1 |
E1-3-1 Circuit, Lift
| 61***54 | Hose, 3/4" Bsp 1900mm | 2 |
| 61***00 | Hose, 1/2"Bsp X 1580mm | 2 |
| 61***00 | Hose, 1/2"Bsp X 1200mm | 2 |
E1-7-1 Steering & Axle Hose, Installation
| 13***8Z | Screw, M8x30 | 2 |
| 13***2Z | Bolt, M20 X 120mm | 6 |
| 13***6D | Bolt, M24 X 320 Lg. | 4 |
E1-8-5 Tow Hitch Hydraulic, Circuit
| 13***8D | Bolt, M6 X 30 | 2 |
| 13***7D | Setscrew, M8x25 | 2 |
| 13***8D | Setscrew, M8 X 30mm | 4 |
E1-4-5 3/4"Aux Couplings, Roboy Hitch
| 13***9D | Screw, M12x35mm Long | 2 |
| 13***3D | Nut, M12 | 2 |
| 14***5D | Washer, Large | 2 |
E1-8-6 Tow Hitch Manual, Circuit
| 13***8D | Bolt, M6 X 30 | 2 |
| 13***1D | Setscrew, M8 X 12mm | 1 |
| 13***8D | Setscrew, M8 X 30mm | 2 |
E1-2-1 Circuit, Displacement & Tilt
| 13***9D | Setscrew, M8x35 | 3 |
| 13***7D | Capscrew, M10 | 1 |
| 14***7D | Washer, M8 Plain | 5 |
E1-4-11 3/4"Aux Tap Kit
| 16***51 | Adaptor, 1/4"Bsp X 9/16"Sae | 1 |
| 45***57 | Valve, Ball | 1 |
| 64***21 | Hose, Brake | 1 |
E1-1-1 Circuit,Neutral, Standard Hydraulics
| 12***03 | Tie, Cable, L=300mm X W=7.6mm | 2 |
| 16***10 | Adapter | 2 |
| 16***51 | Adaptor, 1/4"Bsp X 9/16"Sae | 2 |
E1-10-1 Cartridge, Shut Off Valve
| 25***92 | Cartridge, Shut Off Valve | 1 |
E2-5-1 Port Plate, With Valves
| 20***16 | Valve, Relief, Boost Pressure | 1 |
| 25***59 | G.A., Port Plate C/W Valve | 1 |
| 25***60 | Valve, Relief Pressure | 2 |
E2-3-1 Drive Coupling, Main Hydraulic Pump
| 13***9D | Setscrew, M10 X 35mm Long | 12 |
| 13***9D | Bolt | 8 |
| 13***9D | Capscrew, M12 X 35lg | 1 |
E2-6-1 Pump,Gear
| 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 | 2 |
| 14***9Z | Washer | 2 |
| 20***99 | Pump, Gear, 37cc | 1 |
E2-4-1 Pump, Main Hydraulic
| 02***70 | Dowel | 2 |
| 13***8D | Setscrew, M12 X 30 | 2 |
| 13***9D | Bolt | 8 |
E3-20-1 Lubrication, & Filters
| 02***73 | Element, Oil Filter, Canister Type - Long | 1 |
| 32***01 | Element, Air, Safety | 1 |
| 32***02 | Element, Air, Main | 1 |
E3-1-2 Valve Block,4 Spool, C/W Priorit Steer
| 13***3Z | Nut, Lock, M10 | 3 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 3 |
| 16***55 | Adaptor, 39.5mm Long. M/M 1/2" X 7/8" | 5 |
E3-1-1 Valve Block,4 Spool, C/W Priority Steer, & Float
| 13***3Z | Nut, Lock, M10 | 3 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 3 |
| 16***55 | Adaptor, 39.5mm Long. M/M 1/2" X 7/8" | 5 |
E3-7-1 Diverter Valve
| 25***00 | Valve, Diverter, 12 Volt; Superceded 25/97***00 See Ti 5/080 | 1 |
E3-2-2 Valve 4 Spool, Sections, C/W Steer Priority
| 13***3Z | Nut, Lock, M10 | 3 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 3 |
| 25***15 | Valve, Relief,Auxiliary, 2750psi; Shovel Circuit With Regen. For Use With Twin Shovel Ram System Only, Valve, Relief,Auxiliary, 2750psi | 1 |
E3-2-1 Valve 4 Spool, Sections, C/W Priority Steer & Float
| 13***3Z | Nut, Lock, M10 | 3 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 3 |
| 25***40 | Kit, End Cap | 1 |
E3-10-1 Filter,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 | 2 |
| 13***8D | Setscrew, M10 X 30 | 3 |
| 14***8D | Washer, M10 | 6 |
E3-1-3 Valve Block,4 Spool, Servo Operated
| 13***0Z | Bolt, M10 X 40 | 3 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 3 |
| 16***51 | Adaptor, 1/4"Bsp X 9/16"Sae | 2 |
E3-6-1 Valve,Steering Mode, & Mntg
| 12***21 | Block | 1 |
| 13***8Z | Capscrew, M5 X 30mm | 8 |
| 13***20 | Capscrew | 2 |
E3-2-3 Valve 4 Spool, Sections, C/W Priority Steer,Servo Operated
| 13***3Z | Nut, Lock, M10 | 3 |
| 14***8Z | Washer, Plain M10; San 23620 Ref Dave Bickerton Confirms Identic, Al To 33***8z Rationalise Parts | 3 |
| 25***83 | Seal, O Ring | 12 |
E3-4-1 Valve Steering
| 35***00 | Steering Ospc 160, With Shock Valve | 1 |
| 35***01 | Kit, Repair | 1 |
E3-8-1 Servo Controller, Assembly
| 33***10 | Plunger, Assembly | 4 |
| 33***12 | Joint, Assembly | 1 |
| 70***71 | Controller, Servo Assembly | 1 |
E3-9-1 Servo Controller, Installation
| 13***7Z | Screw, Hexagon M8 X 25 | 3 |
| 14***6Z | Washer, M6 | 4 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 3 |
E4-2-1 Extension Ram, Twin, Cartridge
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
| 23***55 | O Ring | 2 |
| 24***31 | Seal, Piston, 70 X 6.0 | 1 |
E4-3-2 Displacement Or, Compensation Ram, Robot Attachment & Direct Boom (Option)
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
| 24***31 | Seal, Piston, 70 X 6.0 | 1 |
| 24***12 | Ring, Wear, 70 X 6.8 | 2 |
E4-4-1 Tilt Ram
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
| 24***41 | Seal, 120 X 99 X 7.8 | 1 |
| 24***21 | Ring, Wear, 120 X 115 X 14.8 | 2 |
E4-1-1 Lift Ram
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
| 24***41 | Seal, 120 X 99 X 7.8 | 1 |
| 24***21 | Ring, Wear, 120 X 115 X 14.8 | 2 |
E4-12-1 Ram,Tow Hitch
| 23***06 | O Ring | 1 |
| 23***00 | O Ring | 1 |
| 24***01 | Seal, Gland | 1 |
E4-3-1 Displacement Or, Compensation Ram
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 2 |
| 24***31 | Seal, Piston, 70 X 6.0 | 1 |
| 24***12 | Ring, Wear, 70 X 6.8 | 2 |
E4-4-5 Ram,Tilt, Direct Acting, Inner Boom (Option)
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
| 24***39 | Seal, Piston | 1 |
| 24***20 | Ring, Wear | 2 |
E4-5-1 Ram,Quickhitch
| 13***3Z | Nut, M20 | 1 |
| 24***02 | Seal, Gland | 1 |
| 24***27 | Seal | 1 |
F Axles, Wheels & Transmission
F1-1-2 Axle Assembly, Sd55 Pad Mntd,Lsd, 20.67 : 1 Ratio
| 10***01 | Nut | 8 |
| 13***6D | Bolt, M24 X 320 Lg. | 4 |
| 13***1Z | Nut, M24 | 4 |
F1-2-1 Ram,Steering, Front Axle
| 13***5Z | Bolt | 2 |
| 13***09 | Screw | 16 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
F1-5-1 Differential, Steering Axle
| 21***16 | Pin, Tension | 1 |
| 44***05 | Nut, Adjusting | 2 |
| 44***08 | Pin, Trunnion | 1 |
F1-10-1 Axle Stops,Trunnions, & Spacers
| 33***14 | Spacer, Trunnion | 1 |
| 33***16 | Spacer, Trunnion,Front | 1 |
| 33***46 | Spacer, Axle | 2 |
F1-5-2 Differential, Steering Axle,Lsd, 9-Friction Faces
| 21***16 | Pin, Tension | 1 |
| 41***00 | Fluid, Locking; This Part Number Is The General Standard No., And Is Not For Generation, Refer To K.Pickin | 0 |
| 44***05 | Nut, Adjusting | 2 |
F1-3-1 Hub & Components
| 13***7Z | Bolt, Coated | 4 |
| 22***41 | Circlip | 6 |
| 22***57 | Circlip, External | 2 |
F1-1-1 Axle Assembly, Sd55 Pad Mntd, 20.67 : 1 Ratio
| 10***01 | Nut | 8 |
| 13***6D | Bolt, M24 X 320 Lg. | 4 |
| 13***1Z | Nut, M24 | 4 |
F1-4-1 Knuckles,Steer Axle
| 13***09 | Screw | 20 |
| 22***82 | Circlip | 2 |
| 41***51 | Sealant, Threadlock, 50ml | 1 |
F1-5-4 Differential, Steering Axle,Lsd, 5-Friction Faces
| 21***16 | Pin, Tension | 1 |
| 41***00 | Fluid, Locking; This Part Number Is The General Standard No., And Is Not For Generation, Refer To K.Pickin | 0 |
| 44***05 | Nut, Adjusting | 2 |
F2-5-4 Differential Assy, Lsd, 5-Friction Faces
| 21***16 | Pin, Tension | 1 |
| 41***00 | Fluid, Locking; This Part Number Is The General Standard No., And Is Not For Generation, Refer To K.Pickin | 0 |
| 44***05 | Nut, Adjusting | 2 |
F2-5-1 Differential Assy
| 21***16 | Pin, Tension | 1 |
| 44***05 | Nut, Adjusting | 2 |
| 44***08 | Pin, Trunnion | 1 |
F2-10-1 Axle Stops,Trunnions, & Spacers
| 33***14 | Spacer, Trunnion | 1 |
| 33***16 | Spacer, Trunnion,Front | 1 |
| 33***46 | Spacer, Axle | 2 |
F2-5-2 Differential Assy, Lsd, 9-Friction Faces
| 21***16 | Pin, Tension | 1 |
| 44***05 | Nut, Adjusting | 2 |
| 44***08 | Pin, Trunnion | 1 |
F2-4-1 Knuckles,Steer Axle
| 13***09 | Screw | 20 |
| 22***82 | Circlip | 2 |
| 41***51 | Sealant, Threadlock, 50ml | 1 |
F2-1-2 Axle Assembly,Rear, Lsd
| 10***01 | Nut | 10 |
| 13***1Z | Bolt, M20 X 110mm | 6 |
| 13***3Z | Nut, M20 | 6 |
F2-2-1 Ram Steering, Rear Axle
| 13***5Z | Bolt | 2 |
| 13***09 | Screw | 16 |
| 14***01 | Nipple, Grease, Straight, 1/8 Bsp | 1 |
F2-1-1 Axle Assembly,Rear
| 10***01 | Nut | 10 |
| 13***1Z | Bolt, M20 X 110mm | 6 |
| 13***3Z | Nut, M20 | 6 |
F2-3-1 Hub & Components
| 13***7Z | Bolt, Coated | 4 |
| 22***41 | Circlip | 6 |
| 22***57 | Circlip, External | 2 |
F3-1-1 Propshafts
| 11***25 | Strap | 6 |
| 13***3Z | Bolt, M10 X 55 | 4 |
| 82***93 | Bolt | 12 |
F3-2-1 Wheels & Tyres
| 26***00 | Valve, Angled | 1 |
| 29***67 | Set, Mp-567 12ply Wheel | 1 |
| 41***73 | Rim, 9x18,Military | 1 |
F3-1-20 Drive Shaft, Universal, Joints (Spider Kits)
| 91***02 | Kit-Spider | 1 |
| 91***03 | Kit-Spider, 82mm Over Caps, 27mm Dia. | 1 |
| 91***01 | Kit-Spider, Cap D=35mm X 125 | 1 |
F3-3-1 Snow Chains
| 33***75 | Chains | 1 |
F5-4-1 Drive Coupling
| 20***77 | Screw, Hexagon M12 X 30-8.8 | 2 |
| 20***78 | Washer | 2 |
| 20***79 | Flange, Drive | 1 |
F5-2-1 Motor Drive, & Dropbox Combined, Serviceable Items
| 20***62 | Motor, Dual Ended, Two Position | 1 |
| 20***39 | O Ring | 1 |
| 25***46 | Kit, Pressure Relief Valv | 1 |
F5-1-1 Motor Drive, Installation
| 11***25 | Strap | 12 |
| 12***53 | Washer, Rebound | 3 |
| 13***5D | Setscrew, M8x20 | 1 |
G Brakes
G1-1-1 Brake System
| 12***01 | Filter | 1 |
| 12***00 | Cap, Reservoir | 1 |
| 13***1Z | Screw, Hex Head, M8 X 12 | 1 |
G1-5-1 Brake Caliper, Parking
| 15***03 | Kit-Pad, Brake Pad | 1 |
| 15***89 | Kit-Bolt, Torx Head | 1 |
| 15***91 | Kit-Spring | 1 |
G1-4-1 Control Pedal,Brake
| 13***1Z | Screw | 1 |
| 13***0Z | Screw | 2 |
| 13***8Z | Screw, M8x30 | 2 |
G1-4-11 Brake Caliper, Service
| 47***02 | Kit-Brake Pad, C/W Pins & Springs, One Axle Set | 1 |
| 47***08 | Nipple, Grease | 1 |
| 47***11 | Piston | 2 |
K Winterisation Kit, S
K1-1-1 Insulation Kit, Blinds And Covers
| 33***57 | Kit, Battery Insulation | 1 |
| 33***61 | Insulator, Top Insulation | 1 |
| 33***82 | Bonnet Moulding | 1 |
K2-1-1 Heating Circuit, Fittings
| 33***33 | Adapter, Straight Union 16mm | 1 |
| 33***55 | Battery Box Assembly | 1 |
| 33***59 | Bracket, Battery Clamp Assembly | 1 |
K3-1-1 Heater Unit, Ancillaries
| 33***47 | Clip, Combustion Air Pipe | 2 |
| 33***50 | Exhaust Tube | 1 |
| 33***51 | Fuel Pipe Assembly | 1 |
V Jcb444 Engine Installation, Components
V41-1-1 Engine, Complete, 320/40094, See Catalogue 9802/2910
| 29***95 | G.A, Engine N/Asp 444 | 1 |
| 32***94 | Engine, Assembly 84.5bhp-12v, N/Asp 10"Sae | 1 |
V42-1-1 Engine Mountings
| 13***0D | Bolt, M12 X 40 | 8 |
| 13***4D | Bolt, M16x60, Dacromet | 3 |
| 13***1D | Bolt, M16 X 110 | 4 |
V43-1-1 Filter, Air, Naturally Aspirated
| 13***9D | Setscrew, M8x35 | 5 |
| 13***1D | Nut, M8 | 2 |
| 14***7D | Washer, M8 Plain | 5 |
V44-1-1 Air Induction Hoses, Naturally Aspirated
| 16***74 | Adapter, Vacuum Sensor | 1 |
| 22***15 | Clip, Jubilee | 2 |
| 29***99 | G.A, Air Cleaner | 1 |
V45-1-1 Exhaust System, Naturally Aspirated
| 13***7D | Setscrew, M10 X 25mm Long | 3 |
| 13***5D | Screw, Set | 2 |
| 13***3D | Nut, Self Lock M8 | 4 |
V45-1-2 Exhaust System, Naturally Aspirated
| 13***7D | Screw, M6 X 25mm | 2 |
| 13***5D | Setscrew, M8x20 | 2 |
| 13***7D | Setscrew, M8x25 | 6 |
V46-3-2 Fan Guards
| 13***5D | Screw, Set | 3 |
| 13***3D | Nut, M6 Lock | 4 |
| 14***6D | Washer, M6 Plain | 7 |
V46-3-1 Fan Guards
| 13***5D | Screw, Set | 7 |
| 13***3D | Nut, M6 Lock | 6 |
| 14***6D | Washer, M6 Plain | 13 |
V46-1-1 Radiator, Fittings & Mountings
| 13***5D | Setscrew, M8x20 | 15 |
| 13***8D | Setscrew, M8 X 30mm | 4 |
| 13***7D | Setscrew, M10 X 25mm Long | 2 |
V46-2-1 Cooling Fan Ring
| 13***3D | Nut, M6 Lock | 6 |
| 14***6D | Washer, M6 Plain | 6 |
| 29***95 | G.A, Engine N/Asp 444 | 1 |
V47-1-1 Combination Cooler
| 16***80 | Cap, 1 Bar Pressure | 1 |
| 30***44 | Combination, Radiator/Oil Cooler | 1 |
V48-1-1 Radiator & Hoses
| 12***03 | Hose, Overflow Assembly | 1 |
| 22***09 | Clip, Jubilee | 1 |
| 22***10 | Clip, Jubilee | 1 |
V49-1-1 Cooling Fan
| 13***2D | Capscrew | 4 |
| 14***7D | Washer, M8 Plain | 4 |
| 29***95 | G.A, Engine N/Asp 444 | 1 |
V49-21-1 Lower Idler Pulley, Large
| 13***5Z | Bolt, Flange Head, M8 X 65 | 3 |
| 22***62 | Circlip, Internal | 1 |
| 29***95 | G.A, Engine N/Asp 444 | 1 |
V49-3-1 Front End Drive, Accessory, With Cooling Fan
| 29***95 | G.A, Engine N/Asp 444 | 1 |
| 32***41 | Screw, Pan Head, M8 X 20 | 1 |
| 32***50 | Hub, Fan Drive, Assembly 1.375 Ratio | 1 |
V49-20-1 Lower Idler Pulley, Small
| 13***9Z | Screw, Star Drive, M8 X 35 | 2 |
| 13***1Z | Screw, Star Drive, M8 X 45 | 1 |
| 32***86 | Pulley, Lower Idler, Assembly | 1 |
V49-5-2 Front End Drive, Accessory, With Cooling Fan
| 29***95 | G.A, Engine N/Asp 444 | 1 |
| 32***00 | Hub, Fan Drive, Assembly | 1 |
| 32***30 | Pulley, Idler, Long | 1 |
V50-1-1 Fuel Pipes, Fuel Tank To Filter
| 13***8Z | Screw, M8x30 | 2 |
| 13***3Z | Nut, Self Lock, M8 | 2 |
| 14***7Z | Washer, Plain, M8; Replaces Khn1550, San 12620 | 2 |
V51-1-1 Filter, Fuel Sediment, Standard
| 29***17 | G.A, Fuel System | 1 |
| 32***03 | Seal, Dust | 1 |
| 32***88 | Filter, Fuel Sediment/Water, Assembly 30 Microns | 1 |
V51-2-1 Filter, Fuel Sediment, Standard
| 29***17 | G.A, Fuel System | 1 |
| 32***02 | Ring, Retaining | 1 |
| 32***03 | Seal, Dust | 1 |
V55-1-1 Oil Level Dipstick, & Tube, Long
| 13***3Z | Bolt, M8 X 16, Flange Reduced Hex | 2 |
| 13***5Z | Bolt, Flange Head, M8 X 20 Lg | 1 |
| 13***3D | Nut, Self Lock M8 | 1 |
V57-1-1 E
| 16***74 | G.A, Sump Drain Kit, Scout | 1 |
| 25***62 | Plug, Oil Drain | 1 |
| 33***28 | Tube, Oil Sump Drain | 1 |
524-50M serial number reference
The machine identification plate is located on the right-hand chassis frame near the operator-cab access step. A duplicate serial is stamped into the main chassis frame between the front and rear axles.
| Prefix | Identifies | Notes |
|---|---|---|
| 1068687 | JCB 524-50, Year 2006 | |
| 1069041 | JCB 524-50, Year 2006 | |
| 1069457 -> | JCB 524-50 Stage IIIA |
Frequently asked questions
What engine does the JCB 524-50 use?
The JCB 524-50 uses a JCB Dieselmax 1104C-44 four-cylinder, naturally aspirated, water-cooled engine. It produces 83 hp (61.9 kW) gross power and meets EPA Tier 2 (pre-2008) or Tier 3 (post-May 2008) emissions standards.
What is the operating weight of the JCB 524-50?
The operating weight of the JCB 524-50 is 5.5 tons (12,125 lb).
What model replaced the JCB 524-50?
The JCB 524-50 was part of the compact Loadall series. It was succeeded by newer generation Loadall models, such as the 524-60 and subsequent 500-series telehandlers, which feature updated emissions-compliant engines and improved hydraulic systems.
What 524-50M owners discuss
What engine powers the JCB 524-50 and what are its key specifications?
The JCB 524-50 uses a JCB Dieselmax EC Stage 2 / USA EPA Tier 2 approved 4-cylinder, direct injection, naturally aspirated, water-cooled engine (designated JCB 1104C-44 in some literature). Gross power is 83 hp (62 kW) at 2200 rpm, with max torque of 223 lb-ft (302 Nm) at 1400 rpm. Displacement is 256 cu in (4,200 cu cm). Fuel capacity is 20 gal (75 l). Coolant mixture requires 55% antifreeze for protection down to -36° C (-33° F). Capacity varies by configuration/series.
How does the hydrostatic transmission behave and what are common failure points?
The machine features a hydrostatic transmission with automotive control, a closed-loop variable displacement piston pump, and a variable displacement bent-axis motor. It offers two forward and two reverse gears with a max speed of 19 mph (30 kph). Operators report transmission reliability issues emerging around 4,000 hours. Common failures include loss of forward/reverse engagement, often linked to electrical faults in the shuttle box or solenoids rather than mechanical pump failure. Transmission rebuilds are noted as prohibitively expensive.
What are the typical hydraulic system pressures and capacities?
The hydraulic pump flow capacity is 16 gpm (60 lpm). The relief valve pressure is set to 3626 psi. Total hydraulic system fluid capacity is 19 gal (70 l), which varies by configuration/series depending on boom and attachment setup. The system uses a single gear pump with a suction strainer and filter. Operators note that hydraulic hose leaks and fluid contamination are primary maintenance concerns.
What electrical and sensor issues are commonly reported?
The system operates on 12 volts with a 55-amp alternator. Common electrical issues include battery drain, corroded or damaged wiring causing intermittent failures, and sensor malfunctions leading to inaccurate readings. The forward/reverse shuttle operation relies on microswitches that activate hydraulic solenoids; failure of these switches or solenoids is a frequent cause of movement loss. Dashboard gauges monitor battery charge, transmission oil pressure, engine temperature, and fuel levels.
What are the known undercarriage, boom, and wear patterns for this machine type?
The machine has a permanent four-wheel drive with epicyclic hub reduction axles and a 52-degree steer angle. The boom is made of high-tensile steel with low-maintenance, hard-wearing pads. Operators report issues with boom extension synchronization, where the second boom extends faster than the first, causing the third boom to stick out after a full cycle. This is often addressed by replacing valves in the regeneration block, the HBV balancing valve, and ram seals on the inner cylinder. Tire size is 12.5/80 x 18.
What is the operating weight and lift capacity profile?
Operating weight is 12,125 lbs (5,500 kg). Max lift height is 17 ft (5 m). Max lift capacity is 5,000 lbs (2,268 kg) at max height. Max load at max forward reach (10 ft / 3 m) is 2,750 lbs (1,247 kg). Length to fork face is 13 ft (4 m). Overall height is 6.6 ft (2 m). Ground clearance is 13 in (34 cm). Wheelbase is 6.6 ft (2 m). Width over tires is 6.6 ft (2 m). Turning radius outside tires is 10 ft (3 m). Data varies by configuration/series.
What should be checked when buying a used 524-50?
Verify the transmission engages both forward and reverse immediately, as shuttle box solenoids and microswitches are common failure points. Inspect the boom extension synchronization to ensure the booms stay together during cycles. Check for hydraulic hose leaks and fluid contamination. Test all electrical sensors and gauges for accuracy. Inspect the drive chain tension if applicable to the specific configuration, as loose chains can damage motors. Have your dealer verify the engine data plate to confirm the specific engine variant and serial range applicability.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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