Looking for the factory procedures for your JCB Skid Steer Loader? This 477-page JCB 205 Service Manual PDF (OEM #9813/1350-2) also covers the 135, 155, 175, 190, 150T, 190T, and 205T variants from the ground up. You get complete hydraulic schematics detailing the gear pumps and valve blocks, plus full electrical circuit diagrams for chasing down harness faults. Open to the troubleshooting section to find exact error codes and logic control diagnostics to get your machine running right. Lock down the drive motor mounting bolts to 117-122 Nm and verify your wheel nuts are seated at exactly 244 Nm before rolling out of the bay. Stop wasting hours swapping parts on a hunch. Download this bookmarked file to your shop tablet, search for the exact spec, and fix the machine.
What's Inside This JCB 135, 155, 175, 190, 205, 150T, 190T, 205T Skid Steer Loader Manual
| System | Pages | Key Topics |
|---|---|---|
| General Information | 1-33 | Introduction, Torque Settings, Service Tools, Service Aids |
| Care and Safety | 34-49 | Safety Notices |
| Attachments | 136-173 | Optional Attachments |
| Body and Framework | 174-205 | Service Procedures, Cab/Canopy, Loader Arm, Cab/Canopy Door, Demolition Guards, Wash/Wiper, Foot Throttle (Option), Cooling Pack |
| Electrics | 206-295 | Technical Data, Service Procedures, Radio, Electronic Throttle Control, Circuit Diagrams, Harness Data, Logic Control, Error Codes |
| Hydraulics | 296-371 | Technical Data, Circuit Diagrams, Valves, Gear Pumps, Hydraulic Fan Motor, Hydraulic Tank, Hydraulic Rams, Servo Joysticks |
| Transmission | 372-437 | Technical Data, Transmission Circuit, Transmission Pumps, Drive Motors, Drive Chains, Axle Hubs, Tyres and Wheels, Fault Finding |
| Tracks | 438-469 | Basic System and Operation, Sprocket, Track Frame Assembly, Idler Wheels and Recoil Unit, Track Damage, Track Repair |
| Engine | 470-477 | Technical Data, Removal and Replacement |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| All Models | ||
| Wheel Nut Torques | 244 Nm (180 lbf ft) | p. 132 |
| Loader Arm Lift Ram / Quickhitch Tilt Ram securing bolts | 56 Nm (5.7 kg fm, 42 lbf ft) | p. 341 |
| Cab/Canopy Rear Mounting Nuts | 205 Nm | p. 99 |
| Hydraulic Return Filter Torque | 30 Nm | p. 127 |
| Hydraulic Charge Filter Torque | 50 Nm | p. 128 |
| Fuel Filter Element Bolt Torque | 8-11 Nm (6-8 lbf ft, 0.8-1.1 kgf m) | p. 122 |
| Engine Oil Capacity (Min) | 8.9 Litres (2.0 UK Gal) | p. 68 |
| 135, 155, 175, 190, 205 | ||
| Drive Motor Mounting Bolts (Wheeled Machines) | 117-122 Nm (86-90 lbf ft, 12.0-12.5 kgf m) | p. 417 |
| 150T, 190T, 205T | ||
| Sprocket Mounting Bolts | 300 Nm (30.6 kgf m, 221 lbf ft) | p. 418 |
| Drive Motor Capscrews (Tracked Machines) | 282-300 Nm (208-221 lbf ft, 28.8-30.6 kgf m) | p. 418 |
| 135, 155, 150T | ||
| Fuel Tank Capacity | 98 Litres (21.6 UK Gal) | p. 68 |
| 175, 190, 205, 190T, 205T | ||
| Fuel Tank Capacity | 92 Litres (20.2 UK Gal) | p. 68 |
JCB 135, 155, 175, 190, 205, 150T, 190T, 205T Skid Steer Loader Common Problems This Manual Covers
JCB 135 hydraulic lift arms move slowly and feel completely weak under a full bucket load
Test the main hydraulic relief valve setting and adjust it if the pressure reads low per the specification in the Hydraulics section. Consult the troubleshooting procedures for further diagnostics. Replace the charge filter and torque the new housing to 50 Nm as shown on page 128.
Manual Section: HydraulicsEngine cranks normally but refuses to start or immediately stalls out after turning the key p. 122
Inspect the fuel filter element for severe clogging or water contamination. Install a fresh filter and torque the securing bolt to 8-11 Nm (6-8 lbf ft) as detailed on page 122. Bleed the fuel lines completely before attempting another crank cycle to prevent airlock conditions.
Manual Section: EngineWheeled machine hydrostatic drive system fails to propel forward or makes grinding noises during operation p. 417
Inspect the drive motor mounting hardware for looseness or shear damage. Tighten the drive motor mounting bolts to 117-122 Nm (86-90 lbf ft) as specified on page 417. Verify the wheel nuts are also torqued correctly to 244 Nm (180 lbf ft) according to page 132.
Manual Section: TransmissionCompact track loader undercarriage clunks loudly and drive sprocket slips during tight turns in dirt p. 418
Check the sprocket mounting hardware for excessive wear or backed-out threads. Torque all sprocket mounting bolts to exactly 300 Nm (221 lbf ft) as instructed on page 418. Inspect the rubber tracks for internal cable damage if the clunking noise persists after tightening.
Manual Section: TracksDashboard displays active warning lights and continuous error codes while the battery fails to charge
Read the active fault codes and match them against the error code reference in the Electrics section. Inspect the alternator drive belt tension and adjust to the specification shown in the manual. Clean all battery and alternator ground terminals.
Manual Section: ElectricsFrequently Asked Questions
How to reset JCB 155 service light?
The service light can be reset by navigating to the "Time Until Next Service" screen on the instrument panel and holding the 'i' button for 3 seconds to reset the interval to 500 hours. This procedure is detailed in the "Logic Control - Introduction" section.
How to clear JCB 175 hydraulic fault code?
The manual implies that hydraulic fault codes are cleared by rectifying the underlying fault. For instance, the "Fault Finding" section advises to "check the condition of the hydraulic fluid. Drain and replace if necessary" to address hydraulic problems, which would then clear the associated fault code.
What do JCB 190 fault codes mean?
JCB 190 fault codes are listed in the "Error Codes - Machine Error Codes" table in the Electrics section. For example, code C111 means "SC to + at Fuel Sender". Locate the matching code in that table to find the description of your specific fault.
How to reset JCB 135 error codes
The manual describes how to display error codes and implies they are cleared by rectifying the underlying fault, but does not provide a specific "reset" procedure for error codes. For example, the "Fault Finding" section suggests to "remove ALL contamination" and "identify its origin" to address hydraulic problems.
How quickly can I access this manual after buying?
A 477-page Service Manual in searchable PDF format, available the moment you complete checkout. View on computer, tablet, or phone, with no shipping wait.
Is this JCB 135 & variants Service Manual printable?
Yes, the PDF is DRM-free. Print whatever sections you need to take out to the shop. Standard letter or A4 paper works.
Are hydraulic system diagrams in this JCB 135 & variants Service Manual?
Included. Hydraulic system schematics cover all circuits, control valves, and component specifications for the JCB 135 & variants.
Document Quality
This document is a scanned PDF with an added OCR text layer, allowing you to search and copy the full text. The text is crisp and easy to read throughout the manual. Diagrams and illustrations are raster images, meaning they may show slight pixelation when zoomed in, but their labels remain generally readable. Pages are clean, free from scan artifacts, stains, or skewed content. Please note that several pages, such as 3, 5, 13, 19, 33, 35, 37, 137, and 139, are intentionally blank or designated for notes.
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