JCB Loadall 531-70, 541-70, 550-80, 541-T70 & Similar - Post-2010 LLMC Compliant Service Manual

JCB Loadall 531-70, 541-70, 550-80, 541-T70 & Similar – Post-2010 LLMC Compliant Service Manual (9813/0900-2)

This detailed service manual covers maintenance and diagnostics for JCB Side Engine Loadalls, including both 5A and 5T machine groups. It provides thorough instructions and schematics for systems such as hydraulics, electrical, brakes, transmission, steering, engine management, and electronic data, making it essential for professional servicing of telehandlers equipped with side-mounted engines.

Model Covers:

JCB Side Engine Loadalls Service Manual:

This manual applies to the following JCB Side Engine Loadall models:

• Standard Models: 531-70, 535-95, 536-60, 541-70, 533-105, 536-70, 526-56, 550-80
• Tier 3 (T-Series) Models: 531-T70, 541-T70, 536-T60, 535-T95, 536-T70, 550-T80
• Applicable Serial Numbers:

JCB 531-70: S/N 1522574 to TBA

JCB 535-95: S/N 1522588 to TBA

JCB 536-60: S/N 1522577 to TBA

JCB 541-70: S/N 1522566 to TBA

JCB 533-105: S/N 1522615 to TBA

JCB 536-70: S/N 1522577 to TBA

JCB 526-56: S/N 1448231 to TBA

JCB 550-80: S/N 1186000 to TBA

JCB 531-T70: S/N 1522570 to TBA

JCB 541-T70: S/N 1522566 to TBA

JCB 536-T60: S/N 1522577 to TBA

JCB 535-T95: S/N 1522569 to TBA

JCB 536-T70: S/N 1522577 to TBA

JCB 550-T80: S/N 1186000 to TBA

Note: This manual is applicable to EN15000 compliant machines only.

File Format: PDF

Size: 212.67 MB

No. of pages: 2756

Language: English

Delivery Method: Instant Download – Access your file immediately after purchase.

📑 Included Sections:

Care and Safety

• Service schedules – interval breakdown and fluid types
• Lubricant and capacity tables for 5A and 5T groups
• Safe disconnection and handling of pressurized systems
• Longitudinal Load Moment System (S1) operation and diagnostics
• Air conditioning refrigerant handling and belt adjustment

Routine Maintenance

• Applicability and structured service task checklists
• Cab heater and AC unit inspections
• Boom structure inspection and pad greasing procedures
• Daily and periodic cleaning and visual damage checks
• Greasing, oiling and test points with disconnection protocol

Electrical System

• Fuses, wiring diagrams, alternator testing and diagnostics
• Battery disconnection safety and circuit protection layout
• Cab switch panel schematics and relay testing procedures
• Harness routing, connectors, plugs and diagnostic ports

Hydraulic System

• Main and auxiliary valve block service and diagnostics
• Joystick control system and hydraulic actuation feedback
• Lift, tilt, sway and stabiliser ram performance checks
• Filter and strainer location and servicing intervals

Transmission

• Gearbox type PS750/PS7640 configuration and clutch packs
• Torque converter pressure testing and flushing protocol
• Drive shaft alignment, coupler inspection and yoke torque
• Axle types, speed sensor calibration, oil change and filter locations

Brake System

• Dual circuit service brake and accumulator bleed process
• Handbrake electric/hydraulic actuator service guide
• Pad/disc condition checks, and rear brake removal sequence
• Brake circuit schematic and sensor diagnostic procedures

Steering System

• Priority valve operation and hydraulic steering diagnostics
• Steering column dismantling, torque setting and angle sensor test
• Alignment, linkage inspection, and joystick calibration

Engine

• Fuel system layout and calibration methods
• Sensor testing, throttle cable, TPS replacement procedures
• Air filter vacuum switch diagnostics and replacement
• Silencer and exhaust system removal and specs
• Coolant temperature switch and engine ECU calibration steps

Electronic Data Systems

• CANbus communication troubleshooting and wiring diagrams
• Servicemaster interface: installation, fault reading and reset procedures
• Load Moment System fault code chart and LMS setup
• Calibration data, software updates and sensor signal tracing

This JCB Side Engine Loadalls Technical Manual is the ultimate reference for telehandlers with side-mounted engines. It ensures accurate servicing, precise fault tracing, and long-term performance across models 531-70 to 550-T80.

Note:

Designed for 5A and 5T machines with LLMC built after 2010. If your machine is older or lacks LLMC, check:

• 9803/3760-07 – For pre-2010 models.
• 9803/3750-07 – For other 5A group machines.
• 9803/3730-10 – For Dieselmax analogue machines.
• 9813/0950-3 – EN15000 versions of 540-170, 535-140 etc.
• 9813/1450-2 – Advanced service guide for EN15000 units.