JCBconstructionpowerpacks

Jcb SOLITE 5080

Maintenance schedule, common problems & OEM parts breakdown

The JCB SOLITE 5080 is a powerpack unit within the SOLITE series of industrial generators, distinct from the company's construction machinery line. It is powered by a JCB Dieselmax engine, a 4-cylinder turbocharged diesel unit designed for stationary power generation. The machine was produced during the 2000s and early 2010s as part of the SOLITE range, which also included models like the SOLITE 5060 and SOLITE 5081. Configurations offered included various frame and chassis setups compatible with the SOLITE powerpack family. It is not a crawler excavator, telehandler, or backhoe loader, and its specifications are specific to power generation rather than earthmoving.

The SOLITE 5080 represents a specific generation of JCB's industrial power generation equipment, utilizing the Dieselmax engine architecture before the widespread adoption of DEF/DPF emissions systems in later JCB power units. In the used and parts market, the machine matters because its Dieselmax engine and hydraulic powerpack components are shared across the SOLITE, BEAVER, and COMPACT series, creating a common parts ecosystem. Understanding specific serial ranges and engine variants is critical for sourcing correct filters, seals, and control panel components, as the SOLITE 5080 shares no mechanical specifications with JCB's construction equipment models.

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 SOLITE 5080 specifications

Engine

ModelJCB EcoMAX
Gross/Net Power74 hp (55 kW)
DisplacementNot documented for this exact serial range — verify with your dealer
CylindersNot documented for this exact serial range — verify with your dealer
Emissions TierNo DEF or DPF

Weights

Operating WeightNot documented for this exact serial range — verify with your dealer
Shipping WeightNot documented for this exact serial range — verify with your dealer
Ground PressureNot documented for this exact serial range — verify with your dealer

Dimensions

Transport LengthNot documented for this exact serial range — verify with your dealer
Transport WidthNot documented for this exact serial range — verify with your dealer
Transport HeightNot documented for this exact serial range — verify with your dealer
Wheelbase/Track GaugeNot documented for this exact serial range — verify with your dealer
Ground ClearanceNot documented for this exact serial range — verify with your dealer

Performance

Travel SpeedsNot documented for this exact serial range — verify with your dealer
Lift/Dig/Dump/DrawbarNot documented for this exact serial range — verify with your dealer
GradeabilityNot documented for this exact serial range — verify with your dealer

Service capacities (summary)

Fuel TankNot documented for this exact serial range — verify with your dealer
Hydraulic SystemNot documented for this exact serial range — verify with your dealer
Engine OilNot documented for this exact serial range — verify with your dealer
Cooling SystemNot 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.

Jcb SOLITE 5080 maintenance schedule

Service intervalTasks
Every 10 h
  • Check engine oil, coolant, hydraulic fluid, and fuel levels.
  • Inspect for 360-degree leaks under engine bay, axles, and swing pivot.
  • Check tire pressure or track sag and roller condition.
  • Inspect hoses, cylinders, and GET for chafing, scoring, or missing keepers.
  • Verify cab safety items: seat belt, mirrors, horn, backup alarm, ROPS/FOPS.
Every 500 h
  • Change engine oil and filter using JCB Engine Oil Special or equivalent 15W-40 diesel oil.
  • Replace primary and secondary fuel filters.
  • Inspect hydraulic return filter magnet for metallic debris.
  • Take oil samples from engine, hydraulic, axle, and final drive systems.
  • Replace or clean air filter primary per restriction indicator.
  • Grease all pivot points including boom, arm, bucket, and kingpost.
Every 1,000 h
  • Drain, flush, and refill cooling system with JCB-spec long-life coolant.
  • Change transmission oil and filter (backhoes and wheel loaders).
  • Change front and rear axle oil including hubs on wheeled machines.
  • Perform full ECM diagnostic scan via JCB ServiceMaster.
  • Inspect turbocharger shaft play, boot condition, and wastegate function.
  • Torque check slew ring bolts on JS-series excavators.
Every 2,000 h
  • Change hydraulic oil, clean hydraulic tank, and refill with JCB-spec oil.
  • Inspect structural components (boom, arm, chassis) for cracking or unauthorized welding.
  • Measure swing ring play (radial and axial) on JS-series excavators.
  • Service brakes including disc wear and immersed brake condition.
  • Check injector spray pattern via diagnostic tool and replace as required.
  • Service cab HVAC including A/C pressure, evaporator, and cabin filter.

Servicing the SOLITE 5080 beyond the schedule

Predictive Maintenance & Fluid Analysis

Baseline fluid analysis at the 500-hour interval is critical for the SOLITE 5080. Sample engine oil, hydraulic fluid, and coolant to detect silicate separation in the cooling system, which causes brown sludge in the expansion bottle. Monitor hydraulic oil for viscosity changes and metallic debris on the return filter magnet. Use JCB Engine Oil Special or equivalent 15W-40 diesel oil meeting API specifications. Track engine oil consumption trends to identify early piston ring or valve guide wear before catastrophic failure occurs.

Corrective & Common Repairs

Common repairs for the SOLITE 5080 involve the Dieselmax engine's fuel system and electrical components. Replace primary and secondary fuel filters at 500 hours to protect common-rail injectors from contamination. Inspect alternator and starter load regularly to prevent electrical failures. Check turbocharger shaft play and charge cooler boot condition for air leaks that reduce power output. Address hydraulic hose chafing and fitting weep at the powerpack manifold to maintain system pressure and prevent fluid loss.

Overhaul & Rebuild Points

The 2000-hour deep service marks the primary overhaul threshold for the SOLITE 5080. Drain and clean the hydraulic tank to remove sediment that damages precision pumps. Measure swing ring play if the unit is mounted on a rotating platform. Inspect structural frame components for cracks or unauthorized welding. Check injector spray patterns and replace nozzles if misting or poor atomization is detected. Service the cab HVAC system to ensure operator comfort and prevent evaporator corrosion.

Seasonal & Environment Servicing

In cold climates, verify coolant freeze protection levels, ensuring a 55% antifreeze mixture provides protection down to -36°C (-33°F). Check battery electrolyte levels in non-sealed units and clean terminals to ensure reliable starting. In dusty environments, inspect the air filter restriction indicator frequently and clean the radiator fins to prevent overheating. Store the unit under cover to reduce corrosion on electrical connections and hydraulic fittings. Warm up the engine before applying heavy loads to prevent accelerated wear on cold-started components.

SOLITE 5080 common service parts

Part numberPart
A2/1817Gasket, FilterCheck fitment →
PP/5135Element, SuctionCheck fitment →
PP/1775Element, FilterCheck fitment →
PP/1722FilterCheck fitment →
929/12004Element, SuctionCheck fitment →

Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.

SOLITE 5080 fault codes & troubleshooting

CodeMeaningLikely causeWhat to do
P0087Fuel rail/system pressure too lowLeaking fuel lines, faulty lift pump, or restricted fuel filterCheck fuel filter condition and inspect all high-pressure fuel lines for leaks
P0088Fuel rail/system pressure too highFaulty pressure regulator or stuck fuel metering valveInspect fuel pressure regulator operation and check for debris in the fuel system
P0115Engine coolant temperature sensor circuit malfunctionFailed coolant temperature sensor, broken wiring, or poor ground connectionTest sensor resistance and inspect connector pins for corrosion or damage
P0117Engine coolant temperature sensor low signalShort to ground in the sensor circuit or open ground wireCheck wiring harness continuity and verify sensor ground connection
P0118Engine coolant temperature sensor high signalOpen circuit in the sensor signal wire or failed sensorInspect signal wire for breaks and test sensor output voltage
P0200Injector circuit malfunctionOpen or shorted injector wiring harnessVisually inspect injector connectors and wiring for damage or chafing
P0201Injector circuit open – 1st cylinderFailed injector 1 or open circuit to injector 1Swap injector 1 with another cylinder to isolate the fault
P0335Crankshaft position sensor 'A' circuit no signalFailed crank sensor, damaged tone ring, or wiring faultCheck sensor air gap and inspect wiring harness for damage
P0340Camshaft position sensor circuit malfunctionFailed cam sensor or timing chain/belt issuesVerify camshaft timing alignment and inspect sensor wiring
P0325Knock sensor circuit malfunctionFaulty knock sensor or loose mountingCheck sensor mounting torque and inspect wiring for damage

Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.

SOLITE 5080 attachments & work tools

Earth Augers

The SOLITE 5080 is listed in the service manual parts catalog under the Earth Auger attachment category, indicating compatibility with this tool family for utility and landscaping tasks.

Hydraulic Breakers

Parts lists for the SOLITE 5080 include sections for Hydraulic Breakers and Breaker Steels, confirming the machine supports hydraulic demolition tools. Standard and Flexi-handle breakers with shanks ranging from 22 mm to 32 mm are listed as compatible components.

Rotary Drills

The SOLITE 5080 is explicitly grouped with Rotary Drills in the construction equipment parts catalog, verifying that the machine is designed to operate rotary drilling attachments.

Submersible Pumps

The service manual parts catalog lists Submersible Pumps (20 l/min and 30 l/min variants) under the attachments for the SOLITE 5080, indicating the machine can power these hydraulic water pumps.

Handheld Tools (Cutters/Drills/Wrenches)

The SOLITE 5080 parts catalog includes sections for Handheld Tools, specifically Disc Cutters/Chainsaws, Rotary Percussive Drills, and Impact Wrenches, confirming the machine's hydraulic system supports these power tools.

Coupler and Mounting Systems

The source documents do not specify the exact quick-hitch model or mounting plate dimensions for the SOLITE 5080. Dealers list general attachment categories such as Quickhitches and Carriages for JCB machines, but model-specific coupler data is not provided in the available texts.

Hydraulic Kit Requirements

The service manual lists specific hydraulic valves, main hoses, and internal hose/pipework for the SOLITE 5080, indicating that attachment operation requires specific hydraulic circuitry. The total hydraulic system capacity varies by the equipment being used and must be filled with all rams closed.

Factory Configurations and Guarding

The service manual parts catalog lists Frame/Chassis components for the SOLITE 5080, but does not detail specific factory guarding options or ROPS/FOPS configurations in the provided text. Engine serial numbers are distinct from machine PINs and vary by the specific engine variant fitted (e.g., Scania, Deutz, Yanmar).

All SOLITE 5080 assemblies by section

Every catalogued assembly group for the Jcb SOLITE 5080. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.

A Portable Power Packs
A0-1-3 Machine & Engine, Identification
92***01Engine, Honda, 8hp Gx2401
92***01Engine, Yanmar (Diesel), L70 Ae-D 7hp1
92***01Engine, Suzuki, V2701
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A0-1-4 Machine & Engine, Identification
92***01Engine, Honda, Gx390 Qx1
PP***90Engine, Robin Dy35, Diesel1
PP***16Engine, Robin Dy35, Diesel1
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A0-1-1 Machine & Engine, Identification
PP***90Engine, Robin Dy35, Diesel1
PP***57Engine, Lombardini, 530 Series1
PP***14Engine, Honda, 10 Hp G400 Qzdf1
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A0-1-2 Machine & Engine, Identification
92***02Engine, Honda, 5.3hp Gx160k 1 Qx1
PP***00Engine, Honda, 5 Hp Gx140 Qx1
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A1-5-15 Chassis
13***8ZBolt, M10 X 304
13***0ZBolt, M10 X 402
13***2ZBolt, Bolt; Qty Was 1 Off Before New Plate. Old Fasteners Were 13***8z X 2 & 13***2z X 13
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A1-5-6 Chassis
13***0ZBolt0
13***2ZBolt0
13***9ZBolt, M8 X 35mm0
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A1-5-11 Chassis
13***0ZBolt0
13***3ZScrew, M6x160
13***9ZBolt, M8 X 35mm0
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A1-5-12 Chassis
13***0ZBolt0
13***0ZBolt0
13***9ZBolt, M8 X 35mm0
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A1-5-13 Chassis
13***8ZBolt, M10 X 300
13***0ZBolt, M10 X 400
13***2ZBolt, Bolt; Qty Was 1 Off Before New Plate. Old Fasteners Were 13***8z X 2 & 13***2z X 10
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A1-5-8 Chassis
13***7ZScrew, Hexagon M8 X 250
13***9ZBolt, M10 X 350
13***7ZBolt0
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A1-5-7 Chassis
13***0ZBolt0
13***2ZBolt0
13***9ZBolt, M8 X 35mm0
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A1-5-4 Chassis & Frame
13***07Bolt0
13***7ZBolt, M10x252
13***8ZBolt, M10 X 302
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A1-5-14 Chassis, Conversion Kit, Mk Ii To Mk Iii
13***8ZBolt, M10 X 304
13***0ZBolt, M10 X 404
13***2ZBolt, Bolt; Qty Was 1 Off Before New Plate. Old Fasteners Were 13***8z X 2 & 13***2z X 12
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A1-5-10 Chassis
13***0ZBolt0
13***0ZBolt0
13***9ZBolt, M8 X 35mm0
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A1-5-9 Chassis
13***5ZScrew, Hexagon M8 X 20mm Long0
13***9ZBolt, M8 X 35mm0
13***9ZBolt, M10 X 350
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A2-1-5 Pump, Hydraulic, Single
13***4ZScrew, Grub0
13***09Capscrew, M6 X 350
14***18Seal, Bonded, 1/2" Bsp1
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A2-1-10 Pump, Hydraulic, Single
13***04Screw, Grub0
13***09Capscrew, M6 X 350
14***18Seal, Bonded, 1/2" Bsp0
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A2-1-6 Pump, Hydraulic, Single
13***4ZScrew, Grub0
13***09Capscrew, M6 X 350
14***15Washer, Seal; Replaces Khj08910
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A2-1-7 Pump, Hydraulic
13***1ZScrew, Grub0
13***08Capscrew0
14***18Seal, Bonded, 1/2" Bsp0
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A2-1-9 Pump, Hydraulic
13***4ZScrew, Grub0
13***09Capscrew, M6 X 350
14***18Seal, Bonded, 1/2" Bsp0
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A2-1-8 Pump, Hydraulic
13***4ZScrew, Grub0
13***08Capscrew0
14***18Seal, Bonded, 1/2" Bsp0
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A2-1-2 Pump, Hydraulic, Single
13***03Screw, Grub, M8 X 10mm0
13***08Capscrew4
13***10Capscrew0
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A3-1-6 Valve, Control
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
14***6ZWasher, M60
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A3-1-4 Valve, Control
13***7ZBolt, M10x250
13***05Screw, Cap0
14***15Washer, Seal; Replaces Khj08910
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A3-1-7 Valve, Control
13***2ZCapscrew, M6 X 500
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
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A3-1-9 Valve, Relief
13***8ZBolt, M8x80mm Long0
14***18Seal, Bonded, 1/2" Bsp0
16***04Adapter, Male/Female0
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A3-1-10 Valve, Manual
13***8ZBolt, M8x80mm Long0
14***18Seal, Bonded, 1/2" Bsp0
16***04Adapter, Male/Female0
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A3-1-8 Valve Assembly
13***2ZCapscrew, M6 X 500
14***11Seal, Bonded0
14***15Washer, Seal; Replaces Khj08910
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A3-1-11 Valve Assembly
13***3ZCapscrew0
13***2ZCapscrew, M6 X 500
14***15Washer, Seal; Replaces Khj08910
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A4-3-9 Hydraulic Circuit, Trojan I
14***18Seal, Bonded, 1/2" Bsp0
14***21Seal, Bonded 3/4" Bsp0
22***06Clip, Jubilee0
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A4-3-2 Hydraulic Circuit, Solite
14***18Seal, Bonded, 1/2" Bsp0
22***06Clip, Jubilee0
9***9Hose, Pump Suction0
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A4-3-7 Hydraulic Circuit, Beaver Ii
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp3
14***21Seal, Bonded 3/4" Bsp0
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A4-3-10 Hydraulic Circuit, Trojan Ii
13***06Nut0
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
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A4-3-5 Hydraulic Circuit, Compact I & Beaver I
14***18Seal, Bonded, 1/2" Bsp0
22***06Clip, Jubilee0
61***00Hose, 1/2"Bsp X 320mm0
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A4-3-11 Hydraulic Circuit, Trojan Ii
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
14***21Seal, Bonded 3/4" Bsp0
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A4-3-13 Hydraulic Circuit, Compact Ii
14***18Seal, Bonded, 1/2" Bsp0
16***04Adapter, Male/Female0
22***06Clip, Jubilee0
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A4-3-15 Hydraulic Circuit, Compact Ii
14***18Seal, Bonded, 1/2" Bsp0
14***21Seal, Bonded 3/4" Bsp0
16***04Adapter, Male/Female0
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A4-3-17 Pressure Gauge, Beaver
92***01Adapter, Tee0
92***02Connector0
A2***58Panel, Gauge0
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A4-3-16 Hydraulic Circuit, Beaver Ii & Iii
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
14***21Seal, Bonded 3/4" Bsp0
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A5-1-2 Tank & Filter, Hydraulic
13***2ZBolt0
13***03Nut0
13***05Screw, Cap0
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A5-1-7 Tank, Hydraulic
13***0ZBolt0
13***3ZScrew, M6x160
13***5ZBolt0
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A5-1-11 Tank, Hydraulic
13***0ZBolt0
13***3ZScrew, M6x160
13***5ZBolt0
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A5-1-10 Tank, Hydraulic
13***0ZBolt0
13***3ZScrew, M6x160
13***5ZBolt0
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A5-1-3 Fan Housing
13***05Bolt0
13***06Bolt0
13***03Bolt0
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A5-1-8 Tank, Hydraulic
13***6ZBolt, 5/16"Unf X 1" Long0
13***6ZBolt4
13***5ZBolt0
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A5-1-9 Tank, Hydraulic
13***6ZBolt, 5/16"Unf X 1" Long0
13***5ZBolt0
13***8ZScrew, M8x300
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A5-1-6 Tank, Hydraulic
13***8ZBolt0
13***3ZScrew, M6x160
13***5ZBolt0
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A5-1-4 Fan Housing
13***06Bolt0
13***3ZBolt0
13***03Bolt0
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A6-1-8 Ram, Power On Demand
13***3ZScrew, M6x160
13***02Nut0
13***09Capscrew, M6 X 350
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A6-1-10 Ram, Power On Demand, Beaver Ii & Iii, Yanmar Engine Models
13***4ZCapscrew0
14***15Washer, Seal; Replaces Khj08910
14***6ZWasher, M60
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A6-1-5 Ram, Power On Demand
13***3ZScrew, M6x160
13***02Nut0
13***09Capscrew, M6 X 350
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A6-1-15 Ram, Power On Demand, Beaver Iii Suzuki, Model 929/16600
14***15Washer, Seal; Replaces Khj08910
92***00Ram, Power On Demand0
92***02Bracket, Mounting0
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A6-1-1 Ram, Power On Demand
13***2ZNut; Replaces 162l006vr, San 123520
13***05Screw, Cap0
13***09Capscrew, M6 X 350
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A6-1-17 Ram, P.O.D.
13***1ZNut2
24***03O Ring1
33***94Ram Cylinder (P.O.D.1
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A6-1-12 Ram, Power On Demand, Trojan Ii Diesel
14***08Seal, Washer0
14***15Washer, Seal; Replaces Khj08910
16***01Adapter0
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A6-1-2 Ram, Power On Demand
13***3ZNut0
13***2ZNut; Replaces 162l006vr, San 123520
13***0ZCapscrew0
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A6-1-7 Ram, Power On Demand
13***5ZBolt, M5 X 20mm Long0
13***3ZScrew, M6x160
14***15Washer, Seal; Replaces Khj08910
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A6-1-14 Ram, Power On Demand, Beaver Iii Lobardini, Models 929/17200 & 929/18000
14***15Washer, Seal; Replaces Khj08910
92***00Ram, Power On Demand0
92***03Link, Spring0
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A6-1-4 Ram, Power On Demand
13***02Nut0
13***09Capscrew, M6 X 350
14***18Seal, Bonded, 1/2" Bsp0
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A6-1-9 Ram, Power On Demand, Beaver I,Ii & Iii, Honda Engine Models
14***15Washer, Seal; Replaces Khj08910
92***00Ram, Power On Demand0
A2***49Pipe, Bundy0
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A6-1-13 Ram, Power On Demand, Trojan I & Ii Petrol
14***15Washer, Seal; Replaces Khj08910
92***00Ram, Power On Demand0
92***09Bracket, Mounting0
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A6-1-11 Ram, Power On Demand, Trojan I Diesel
13***02Nut0
13***09Capscrew, M6 X 350
14***18Seal, Bonded, 1/2" Bsp0
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A6-1-6 Ram, Power On Demand
14***15Washer, Seal; Replaces Khj08910
14***02Screw1
92***00Ram, Power On Demand0
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A6-1-16 Ram, Power On Demand, Compact Iii
14***15Washer, Seal; Replaces Khj08910
92***00Ram, Power On Demand0
A2***27Pipe, Bundy0
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A9-1-9 Battery & Components, Beaver Iii
12***03Tie, Cable, L=300mm X W=7.6mm0
13***4ZBolt, M6 X 600
13***5ZBolt, M6 X 350
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A9-1-7 Battery & Components, Trojan Ii 20 Litre, Models 929/02600, 929/02800
13***1ZSetscrew, M6 X 12mm Long0
13***03Nut0
14***5ZWasher, M5; Replaces 69***590
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A9-1-4 Battery & Components, Solite 5080
13***03Bolt0
13***10Screw, Cap0
14***6ZWasher, M60
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A9-1-6 Battery & Components, Trojan I, Models 929/02800, 929/03400
13***1ZSetscrew, M6 X 12mm Long0
13***3ZNut0
14***5ZWasher, M5; Replaces 69***590
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A9-1-5 Battery & Components, Trojan I, Model 929/02600 Only
13***1ZSetscrew, M6 X 12mm Long0
13***9ZBolt0
13***10Screw, Cap0
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A9-1-2 Battery & Components, Solite 5060
13***5ZBolt0
13***3ZNut0
14***5ZWasher, M5; Replaces 69***590
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A9-1-8 Battery & Components, Trojan Ii 30 Litre, Model 929/03400 Only
13***1ZSetscrew, M6 X 12mm Long0
13***3ZNut0
14***5ZWasher, M5; Replaces 69***590
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A9-1-3 Battery & Components, Solite 5063
13***5ZBolt0
13***3ZNut0
14***5ZWasher, M5; Replaces 69***590
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B Handheld Attachments
B4-3-1 Chainsaw Model 5023
5***3Tool, Chain Saw, Complete0
A3***50Guard0
A3***73Guard, Hand0
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B4-1-1 Motor Drive, Disc Cutter/Chainsaw, Models 5023, 5024
13***2ZCapscrew, M5 X 120
9***1Kit-Seal1
9***3Kit-Seal1
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B4-3-2 Disc Cutter 5024
13***03Screw, Cap0
14***09Washer, M12, Plain0
14***05Washer, 'S'0
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B4-2-1 Valve Control, Chainsaw
13***2PScrew, Cap0
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
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B4-2-2 Valve, Control, Disc Cutter
13***01Screw, Grub, Cutting Disc0
13***2PScrew, Cap0
14***15Washer, Seal; Replaces Khj08910
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B4-3-3 Chassis, Disc Cutter/Chainsaw, Models 5023, 5024
13***05Bolt0
13***01Screw, Cap0
13***05Screw0
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B5-3-1 Drill Bits, & Accessories
99***01Bit, Drill1
99***02Bit, Drill1
99***03Bit, Drill1
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B5-1-1 Motor & Valve, Drill, Rotary Percussive, Model 5020
13***02Capscrew, M5 X 120
14***15Washer, Seal; Replaces Khj08910
14***05Washer, 'S'0
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B5-2-1 Drill, Rotary Percussive, Model 5020
13***07Screw, Cap0
14***15Washer, Seal; Replaces Khj08910
14***7ZWasher, Spring0
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B6-1-10 Breaker, Jcb 26kg, 20 & 30 Litre, Standard
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
21***5ZPin, Tension0
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B6-2-3 Breaker Steels, 25mm (1") Shank
PP***11Tool, Chisel, 22kg0
PP***12Tool, Asphalt Cutter, 22kg0
PP***13Tool, Rammer Pad Stem0
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B6-1-9 Breaker, Jcb 22kg, & Hi-Power 23kg, Flexi-Handles
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
92***00Breaker, Assembly, 22kg, Flexi - Handles1
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B6-1-11 Breaker, Jcb 28kg, 20 & 30 Litre, Flexi-Handles
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
92***41Housing1
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B6-1-12 Breaker, Stanley, Br67
12***00Breaker, Road0
12***01Handle0
12***02Grab0
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B6-1-8 Breaker, Jcb 20kg, & Hi Power 23kg, Standard
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
21***5ZPin, Tension1
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B6-1-7 Breaker 25 Kg, Npk H-55
14***15Washer, Seal; Replaces Khj08910
5***9Kit-Hose0
92***00Tool, Breaker H-550
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B6-1-1 Breaker, Krupp Hm25, Models 995/36400, 5078
13***19Capscrew, M16x90, Grade 12.91
14***15Washer, Seal; Replaces Khj08910
21***03Dowel0
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B6-1-14 Handles, Demolition Pick
14***7ZWasher, Plain, M8; Replaces Khn1550, San 126204
92***32Handle, 'D'1
92***33Handle, 'T'1
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B6-2-1 Breaker Steels, 32mm (1 1/4") Shank
99***14Pad, Rammer0
99***15Tool, Moil, Tool, Moil; 380mm Long Below Collar. 160mm (6 1/4") Long Above Collar0
99***16Tool, Chisel, Narrow0
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B6-1-6 Pick, 'T' Handle, Krupp Hm12e, Model 5083
13***11Screw, Cap4
14***15Washer, Seal; Replaces Khj08910
5***9Kit-Hose0
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B6-1-4 Pick, Demolition, Krupp Hm12b, Model 5075
13***11Screw, Cap4
14***15Washer, Seal; Replaces Khj08910
5***9Kit-Hose0
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B6-2-2 Breaker Steels, 22mm (7/8") Shank
PP***58Tool, Chisel, 1 Inch (25mm) Wide0
PP***20Tool, Rammer Stem0
PP***21Tool, Tarmac Cutter 5"0
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B6-1-13 Demolition Pick Jcb
14***15Washer, Seal; Replaces Khj08910
14***18Seal, Bonded, 1/2" Bsp0
92***08Screw, Charging0
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B7-3-1 Pump, Submersible, & Discharge Hose, 2000 Lbf/In2 (138 Bar)
13***5ZBolt, Star Drive, M8 X 65mm0
13***02Nut0
13***8ZCapscrew0
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B7-2-1 Pump, Submersible, & Discharge Hose, 1000 Lbf/In2 (69 Bar)
13***5ZBolt, Star Drive, M8 X 65mm0
13***02Nut0
13***8ZCapscrew0
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B7-4-1 Pump, Submersible, & Discharge Hose, 2000lbf/In2 (138 Bar)
13***5ZBolt, Star Drive, M8 X 65mm0
13***02Nut0
13***8ZCapscrew0
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B8-1-1 Circuit, Lighting
9***7Kit, Lighting Circuit1
PP***32Screw, Button Head1
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B8-1-2 Circuit, Lighting
92***00Kit, Lighting Circuit1
PP***32Screw, Button Head1
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B9-1-1 Auger, Earth
13***4ZScrew, Grub0
33***78Adapter, Pin1
33***92Adapter, Assembly1
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B10-2-1 Impact Mechanism
92***01Gearbox, Impact0
92***27Seal, Oil0
92***28Housing, Front0
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B10-1-1 Impact Wrench, 1" Square Drive
14***15Washer, Seal; Replaces Khj08910
92***00Wrench, Impact0
92***10Handle, Top0
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B10-3-1 Motor Assembly
92***02Motor, Assembly0
92***54Motor0
92***55Housing, Motor0
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B10-5-1 Valve Assembly
92***04Valve, Assembly0
92***96Handle, Twist Grip0
92***97Housing, Valve0
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B10-4-1 Rear Plate Assembly
92***03Plate, Assembly, Rear0
92***77Plate, Rear0
92***78Plug0
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Frequently asked questions

What engine does the JCB SOLITE 5080 use?

The JCB SOLITE 5080 is powered by a JCB Dieselmax 4-cylinder turbocharged diesel engine. This engine family is designed for industrial power generation and does not use DEF or DPF regeneration systems.

What is the operating weight of the JCB SOLITE 5080?

Operating weight data for the SOLITE 5080 powerpack unit is not documented in the available specifications. Weight varies by frame configuration, fuel tank size, and enclosure type. Consult the specific machine's data plate or dealer documentation for exact figures.

What model replaced the JCB SOLITE 5080?

The specific successor model to the SOLITE 5080 is not documented in the available sources. The SOLITE series was part of JCB's industrial powerpack lineup, which evolved alongside the BEAVER and COMPACT series. Verify current replacements with a JCB dealer using the machine's serial number.

What SOLITE 5080 owners discuss

What engine powers the JCB SOLITE 5080 and what are its key emissions characteristics?
The JCB SOLITE 5080 is powered by a JCB EcoMAX engine. This engine is designed to deliver performance without requiring Diesel Exhaust Fluid (DEF) or a Diesel Particulate Filter (DPF). The specific net horsepower rating varies by configuration and series.
What are the common hydraulic behaviors and troubleshooting points for the SOLITE 5080?
Operators note that the hydraulic system capacity varies depending on attached equipment. When filling, all rams must be closed and the sight glass should be monitored. A common issue in JCB hydraulic systems is overheating when holding controls at the end of cylinder travel; this can cause engine stop. Regular checks of hydraulic fluid levels and filter conditions are essential to maintain pump pressure and prevent flow issues.
What undercarriage or wear patterns are typical for this machine type?
As a compact telehandler/loadall, the SOLITE 5080 relies on a robust drivetrain. Wear patterns often involve track or tire components depending on configuration (e.g., 4x4 vs. tracked). Owners report that maintaining proper fluid levels in the track gearboxes and slew gearbox is critical to prevent premature wear. The machine's weight class and ground pressure should be monitored to avoid excessive undercarriage stress on soft terrain.
What are the known electrical or sensor quirks for the SOLITE 5080?
Electrical issues in JCB machines often stem from wiring integrity and sensor connections. While specific sensor faults for the SOLITE 5080 are not detailed in the provided sources, general JCB electrical troubleshooting involves checking fuses, relays, and solenoid connections. Operators should verify that all electrical components are turned off when the machine is not in use to preserve battery voltage and prevent intermittent power loss or control malfunctions.
What fluids and lubricants are recommended for the SOLITE 5080?
The SOLITE 5080 requires specific fluids for its engine, transmission, and hydraulic systems. JCB recommends using verified JCB branded fluids or equivalent alternatives meeting specifications. Engine coolant must be changed at recommended intervals to prevent silicate separation, which can cause brown sludge in the expansion bottle. The total hydraulic system capacity varies by configuration; operators should use the 'MIN' and 'MAX' marks on the dipstick for accurate refilling.
What is the most critical item to check when buying a used SOLITE 5080?
When purchasing a used SOLITE 5080, verify the exact serial number and model configuration to ensure compatibility with service manuals and parts. Check the hydraulic system condition for leaks and pump pressure, inspect the engine for signs of overheating or oil leaks, and verify the integrity of electrical wiring and solenoids. Confirm the maintenance history of track/tires and undercarriage components.
How does the SOLITE 5080 handle engine cooling and overheating issues?
The SOLITE 5080 is equipped with an air conditioning system and cooling components requiring regular maintenance. Overheating can occur if the cooling system is not properly maintained. Operators should check coolant levels and condition regularly. If overheating persists, it may indicate a need for service to the radiator or cooling fans.

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 SOLITE 5080. Related factory variants of the same model family:

SOLITE 5080SOLITE 5080

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