Before you climb into the cab of your backhoe loader, grab this 398-page JCB 3CX, 4CX operator manual PDF (OEM #9821/3000) to master every dashboard control and daily service point. Inside, you get a full breakdown of routine maintenance checks, complete fluid capacities, and precise bucket load charts for safe operation. Open to the service schedules to find exact intervals for filters, grease points, and visual inspections to keep your iron running hard. Top off the battery electrolyte level to exactly 6 mm above the plates, and tighten the transmission strainer gasket bolts to 10 Nm during your next fluid change. Guessing at daily maintenance ruins heavy equipment. Download this bookmarked file right to your phone or tablet, find the daily checklist, and get to work.
Other edition of this manual
What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|
| Safety Notices | 11-12 | Important Information, Operator Manual, Safety Warnings |
| Introduction | 13-34 | About This Manual, Machine Description, Safety Check List, Safety Labels, Identifying Your Machine, Machine Security |
| Operation | 35-196 | Before Entering the Cab, Entering and Leaving the Cab, Doors and Windows (Opening Closing: Door, Side Windows, Rear Window) |
| Routine Maintenance | 197-302 | Service Requirements, Health and Safety, Service Schedules, Pre-Start Cold Checks, Service Points and Fluid Levels, Functional Test and Final Inspection, Fluids |
| Optional Attachments | 303-350 | Attachments for Your Machine, Connecting/Disconnecting Hydraulic Hoses, Directly Mounted Excavator Attachments, Auxiliary Attachment Operation (If Fitted) |
| Specifications | 351-390 | Lifting (Object Handling) Regulations and Safe Working Loads, Excavator Bucket Weights and Dimensions, 3CX/ 4CX Loader Bucket Weights and Dimensions, Static Dimensions |
| Warranty Information | 391-394 | Machine Service Record Sheet, Registration Information |
| European Community Standards | 395-398 | Ec Declaration of Conformity, Explanation of the Ec Declaration of Conformity |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| ROPS/FOPS Structure Mounting Bolts | 205 Nm (150 lbf ft) | p. 228 |
| Engine Oil Drain Plug Torque | 40 - 60 Nm (30 - 44 lbf ft) | p. 262 |
| Battery Electrolyte Level | 6 mm (1/4 in) above the plates | p. 247 |
| Engine Oil Drain Plug O-ring Torque | 40 - 60 Nm (30 - 44 lbf ft) | p. 262 |
| Transmission Strainer Gasket Bolts Torque | 10 Nm (7 lbf ft) | p. 211 |
| Engine Oil Filter Tightening | hand tight only | p. 262 |
| Transmission Strainer Bolts Torque | 10 Nm (7 lbf ft) | p. 211 |
| Fuel Tank Capacity | 160 Litres (35.2 UK Gal) | p. 211 |
| Engine Oil Capacity (Min) | 12 Litres (2.64 UK Gal) | p. 211 |
| Engine Oil Capacity (Max) | 15 Litres (3.3 UK Gal) | p. 211 |
| Coolant Capacity (Wet) | 20.5 Litres (4.5 UK Gal) | p. 211 |
| Hydraulic System Capacity (Gear Pump Machines) | 130 Litres (28.6 UK Gal) | p. 211 |
