Part of the JCB Repair Manuals.
Pulling maintenance data for your agricultural tractor is simple with this 749-page JCB Fastrac 8280 Service Manual PDF (OEM #9813/0350-1). Inside, you get full hydraulic schematics detailing pilot stand-by pressure testing protocols, complete wiring diagrams for the HVAC and ABS systems, and a massive section of diagnostic error codes. Open to the transmission section for step-by-step actuator unit teardowns, or review the PTO clutch rebuilding procedures to fix rear hitch draft control issues. Set the compressor belt slack to exactly 10 mm and torque the heavy-duty wheel nuts to 500 Nm before rolling the machine out of the bay. Don't waste hours tearing down the wrong valve block or guessing at wiring faults. Download this bookmarked file, pull it up on your shop tablet, and get your tractor running right.
What's Inside This Manual
| System | Pages | Key Topics |
|---|---|---|
| General Information | 1-37 | Identification, ROPS and Fops Certification Labels, Standard Torque Settings, Zinc Plated Fasteners (Golden Finish), Dacromet Fasteners (Mottled Silver Finish) |
| Care and Safety | 38-55 | Safety First, Operating Safety, Maintenance Safety |
| Maintenance | 56-149 | Routine Maintenance, Health and Safety, Fluids, Lubricants and Capacities, Carrying Tools Onto the Machine, Preparing the Machine for Maintenance, Cleaning the Machine |
| Optional Equipment | 150-171 | Front Hitch, Front Power Take-Off (PTO), PTO Gearbox, Dismantling, PTO Clutch Dismantling and Assembly, Rear Hitch Draft Control System, Operation Overview, Fault Finding |
| Body and Framework | 172-199 | Technical Data, Air Conditioning (HVAC), Safety Procedures, Leak Testing, Fault Finding, Compressor Clutch, Replacement, Cab |
| Electrics | 200-431 | General, Measuring DC Voltage, Measuring Continuity, Testing a Diode or a Diode Wire, Wire and Harness Number Identification, Wire Numbers and Functions, Wiring Harness Repair |
| Hydraulics | 432-479 | Technical Data, Schematic Circuits, Control Valves, Example of Schematic Circuit, System Descriptions, Pressure Testing, Pilot Stand-By Pressure |
| Transmission | 480-627 | Technical Data, Axles, Pressure Testing, High Pressure, Differential Lock and PTO, PTO Speed Pressures, CVT Description, Actuator Unit |
| Brakes | 628-665 | Technical Data, Circuit Descriptions, Front Brake Circuit, Parking Brake Circuit, Tractor ABS System, Valves, Dismantling and Assembly, Circuit Protection Valve |
| Steering | 666-707 | Technical Data, Pressure Testing, Steering Relief Valves (Gps Ready Machines Only), Gps Steering Main Relief Valve, Gps Steering Pilot Relief Valve |
| Suspension | 708-735 | Technical Data, Rear Suspension, Additional Circuit Discharging, Front Suspension, Replacement, Panhard Rod, Electronic Control |
| Engine | 736-749 | Technical Data, Exhaust After Treatment System, DEF Sender Unit |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Wheel Nut Torque (Front Wheels) | 500 Nm | p. 140 |
| Wheel Nut Torque (Rear Wheels) | 500 Nm | p. 140 |
| Fuel Filter Element Tightening | hand-tight only | p. 121 |
| Compressor Belt Slack | 10 mm (0.4 in) | p. 123 |
| Engine Oil Filter Tightening | one complete turn | p. 111 |
| Oil Pressure Low Light Duration | 15 seconds | p. 112 |
| Engine Oil Capacity | 24 Litres (5.3 UK Gal) | p. 73 |
| Transmission Fluid Capacity | 75 Litres (16.5 UK Gal) | p. 73 |
| Rear Axle Beam Oil Capacity | 56 Litres (12.3 UK Gal) | p. 73 |
| Front Axle Hub Oil Capacity (each) | 4 Litres (0.9 UK Gal) | p. 73 |
| Brake Fluid Capacity (Front) | 0.75 Litres (0.2 UK Gal) | p. 73 |
| Hydraulic System Oil Capacity | 190 Litres (42 UK Gal) | p. 73 |
