Looking for the factory procedures to keep your 1996 FASTRAC 1115, 1115S, 1125, and 1135 running hard? This 562-page JCB 1135 service manual pdf (OEM #9803/8010) breaks down the complete transmission, hydraulic, and suspension systems. Inside, you get complete wiring diagrams with harness connector details, full hydraulic schematics for the front axle steering, and heavy-duty troubleshooting charts. Open up the transmission section for step-by-step rebuild procedures covering the main drive clutch servo and PTO splitter gearbox. Lock down the front footbrake caliper mounting bolts to exactly 475 Nm and torque the heavy wheel nuts to 500 Nm before rolling it out of the bay. Stop wasting hours hunting down obscure air-assisted range change faults. Grab this bookmarked download, open it on your shop tablet, and get the tractor back in the dirt.
What's Inside This JCB Fastrac 1115–1135 Manual
| System | Pages | Key Topics |
|---|---|---|
| General Information | 1-19 | Service Tools, Service Tools - Transmission |
| Care & Safety | 20-28 | Operating Safety, Maintenance Safety |
| Optional Equipment | 85-93 | Flow Regulator |
| Body & Framework | 94-111 | Direct Glazing, Air Conditioning/Heater System, Air Conditioning/Heater System - Component Removal and Replacement |
| Electrics | 112-208 | Technical Data, Test Methods, Wiring Diagrams, Wiring Diagrams - Harness Connectors, Wiring Diagrams - Fuse B5 - Head Light Flash |
| Controls | 209-247 | Throttle Controls, JCB Selectronic System (Air Assisted Range Change), JCB Selectronic System (Air Assisted Range Change) - Operation |
| Hydraulics | 248-306 | Schematic Circuit, External Hydraulics/Draft Control, Pump - Suspension and Front Axle Steering, Pump - External Hydraulics and Transmission |
| Transmission | 307-434 | Fault Finding, Valves, Main Drive Clutch Servo, Gearbox Assembly, PTO Clutches, PTO/Splitter Gearbox, PTO/Splitter Gearbox - Splitter Clutches |
| Brakes | 435-488 | Service Brakes (Machines to Serial No. 737000), Fault Finding (Machines to Serial No. 737000), Fault Finding (Machines to Serial No. 737001), Foot Brake Calipers |
| Steering | 489-532 | Steering System Description, Steering System Description - Front Axle Steering Operation 1 - Neutral (Machines to Serial No. 737000) |
| Suspension | 533-556 | Front Suspension, Rear Suspension |
| Engine | 557-562 | Engine Unit |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Fault clearing procedure | Switching the ignition from OFF to ON and then carrying out the System Activation Procedure | p. 303 |
| Wheel nut torque setting | 500 Nm (51.0 kgf m, 370 lbf ft) | p. 64 |
| Metric Grade 8.8 Bolts (general) | M5: 7 Nm (0.7 kgf m, 5 lbf ft); M6: 12 Nm (1.2 kgf m, 9 lbf ft); M8: 28 Nm (3.0 kgf m, 21 lbf ft); M10: 56 Nm (5.7 kgf m, 42 lbf ft); M12: 98 Nm (10 kgf m, 72 lbf ft); M16: 244 Nm (25 kgf m, 180 lbf ft); M18: 350 Nm (36 kgf m, 258 lbf ft); M20: 476 Nm (48 kgf m, 352 lbf ft); M24: 822 Nm (84 kgf m, 607 lbf ft); M30: 1633 Nm (166 kgf m, 1205 lbf ft); M36: 2854 Nm (291 kgf m, 2105 lbf ft) | p. 6 |
| Bell housing bolts | 56 Nm (5.7 kgf m, 41.3 lbf ft) | p. 562 |
| Footbrake Calipers mounting bolts (front) | 475 Nm (48.4 kgf m, 350 lbf ft) | p. 450 |
| Footbrake Calipers mounting bolts (rear) | 250 Nm (25.5 kgf m, 184 lbf ft) | p. 450 |
| Engine Oil Capacity | 16.5 Litres | p. 31 |
| Hydraulic System Capacity | 75 Litres | p. 31 |
| ROPS Structure Mounting Bolts Torque | 375 Nm | p. 43 |
| Main Relief Valve Pressure (Hydraulics) | 210 bar | p. 250 |
| Brake System Operating Pressure (hydraulic) | 140 - 160 bar | p. 437 |
| Parking Brake Minimum Permissible Lining Thickness (Item 8) | 1 mm | p. 437 |
JCB Fastrac 1115–1135 Common Problems This Manual Covers
JCB Fastrac 1115 hydraulic functions stop working intermittently and implement control buttons are completely unresponsive p. 250
Test the hydraulic control buttons and earth connections for voltage drops. Check the main relief valve pressure reaches 210 bar as detailed on page 250. If the control unit supply faults, inspect the battery condition and clean the ground terminals before replacing any hydraulic components.
Manual Section: Hydraulics - Electronic Draft Control - Fault findingLow pressure warning lights stay illuminated and service brakes feel spongy or lack stopping power completely p. 450
Check the brake system operating pressure is between 140 - 160 bar on machines up to Serial No. 737000. Inspect the footbrake calipers and torque the front mounting bolts to 475 Nm (350 lbf ft) as shown on page 450. Bleed the air out of the hydraulic circuit.
Manual Section: Brakes - Fault Finding (Machines to Serial No. 737000)Rear suspension bottoms out over rough terrain and the tractor sits unevenly on the rear axle p. 545
Measure the rear suspension ride height dimension X. Adjust the valves until the standard suspension height is exactly 50 mm as specified on page 545. Inspect the spring boxes for proper pressure and clear any debris from the mechanical linkage.
Manual Section: Suspension - Pressure TestingComplete loss of drive in all gears or clutch slips under heavy pulling loads
Inspect the main drive clutch servo and check the gearbox assembly for leaks. Verify the engine idling speed is set to 750 rev/min as noted on page 558. Troubleshoot the transmission solenoids and test the hydraulic circuit pressure following the procedures.
Manual Section: Transmission - Complete Transmission - Fault FindingFrequently Asked Questions
How to reset JCB Fastrac 1115 error codes?
To reset error codes for Major or Moderate Faults in the Electronic Draft Control system, first clear the fault. Then, switch the ignition from OFF to ON and carry out the System Activation Procedure, which is detailed on page 303.
How to reset JCB Fastrac 1135 transmission fault?
The manual does not provide a general 'reset' procedure for a transmission fault. Instead, it offers a fault-finding table (page 314) with specific checks and actions such as examining components, rectifying leaks, adjusting pressure, or replacing parts to address the root cause of the fault.
What does error code mean on JCB Fastrac 1115?
The manual provides a table of error codes for the Electronic Draft Control system. For example, Error Code 11, "No output (raise circuit)", indicates that the raise solenoid output stage is faulty, there is an open circuit solenoid lead to pin 35, or no voltage at pin 29 (check fuse C9).
How to reset JCB Fastrac 1115S fault code
To reset fault codes for Major or Moderate Faults in the Electronic Draft Control system, first clear the fault. Then, switch the ignition from OFF to ON and carry out the System Activation Procedure, which is detailed on page 303.
What format is this manual in?
This is a 562-page searchable PDF ready for immediate download. Works on any device, so pull it up on your phone while you're under the hood. No shipping, no waiting.
Are there any print restrictions on this manual?
Yes, print as many copies as you want, and there are no restrictions. Many mechanics print the section they need and bring it to the shop floor.
Are electrical wiring diagrams included in this JCB FASTRAC 1115 & variants?
Included. The JCB FASTRAC 1115 & variants Service Manual covers complete wiring harness diagrams, electrical circuits, and connector pinouts.
Document Quality
This document is a scanned copy of a physical service manual, featuring an underlying OCR layer that allows you to search and copy text. While the main text is generally readable, some smaller fonts within diagrams appear slightly blurry or pixelated when magnified, making certain labels difficult to decipher. The illustrations are raster images, not vector, and exhibit some pixelation upon zooming. Page condition is fair, with minor scan artifacts like faint rings along the left margin and occasional page skew visible. Although there are no entirely blank pages, some pages contain significant empty space.
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