Part of the JCB Operator Manuals.
Your daily operations run smoother when you keep this 148-page JCB Fastrac 3155, 3185 operator manual pdf loaded on your device. Inside, you get a full breakdown of dashboard instruments, visual warning indicators, system error codes, and step-by-step operating procedures for the electronic linkage control. Packed with exact factory maintenance schedules, it shows you how to handle routine greasing, air brake connections, and front PTO attachments without second-guessing the correct process. Swap the hydraulic filter element every 250 operating hours and tighten the 3155 engine oil drain plug to exactly 34 Nm before refilling the system. Guesswork leads to blown schedules and broken equipment. Download this bookmarked file straight to your tablet, jump directly to the fluid capacities section, and keep your machine in the dirt where it belongs.
What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction | 3-28 | About This Handbook, The JCB Fastrac, Safety First, Safety Decals, Identifying Your Machine |
| Operation | 29-98 | Introduction, Entering/Leaving the Cab, Cab Layout and Controls, Instrument Cluster, Switches, Air Conditioning and Heater Controls, Seats, Seat Belts |
| Moving a Disabled Machine | 99-101 | General, Preparation for Towing, Removing the Propshafts |
| Transporting the Machine | 102-110 | Trailer, Parking Brake, Engine, Cab, Drawbar, Trailer Axle |
| Maintenance | 111-148 | Service Requirements, Service Schedules, Lubricants - Health and Safety, Fluids, Lubricants Capacities and Specifications (Fastrac: 3155, 3185), Cleaning the Machine |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Fastrac 3155 | ||
| Engine oil drain plug torque, Fastrac 3155 | 34 Nm (25 lb ft) | p. 130 |
| Fan belt slack (Fastrac 3155) | 10 mm (0.4 in) | p. 136 |
| Fastrac 3185 | ||
| Engine oil drain plug torque, Fastrac 3185 | 30 Nm (59 lb ft) | p. 131 |
| Fan belt adjustment bolt G torque | 43 Nm (32 lbf ft) | p. 137 |
| All Models | ||
| Hydraulic filter element replacement interval | Every 250 Operating Hours or 3 Monthly | p. 112 |
| Hydraulic tank suction strainers replacement interval | Every 2000 Operating Hours or 2 Years | p. 92 |
| Engine oil and filter(s) replacement interval | Every 250 Operating Hours or 3 Monthly | p. 112 |
| Fuel filter replacement interval | Every 50 Operating Hours or Weekly | p. 112 |
| Air filter element replacement interval | Every 250 Operating Hours or 3 Monthly | p. 112 |
| Inner air filter element replacement interval | Every 2000 Operating Hours or 2 Years | p. 92 |
| Foot brake pad thickness for replacement | 3 mm (0.12 in) or less | p. 126 |
| Parking brake pad thickness for replacement | 3 mm (0.12 in) or less | p. 127 |

















