Searching for the factory operating and maintenance guidelines for your 2005-2009 rough terrain forklift? This 184-page JCB 926, 930, 940 operator manual pdf (OEM #9811/0860) details every pre-start check, control layout, and routine service schedule. The cab layout, dash indicators, and proper lifting regulations to keep your operators safe are all covered. Open to the maintenance section for full service intervals, exact fluid capacities, and step-by-step instructions for connecting optional attachments with quick release couplings. Verify your wheel nuts are torqued exactly to 680 Nm (500 lbf ft) and confirm the hydraulic oil filter gets swapped at the correct 500-hour mark. A neglected machine turns into a dead machine. Download the bookmarked file to your tablet, carry it out to the yard, and get your daily checks done right the first time.
What's Inside This JCB 926, 930, 940 Operator Manual
| System | Pages | Key Topics |
|---|---|---|
| Safety Notices | 7-8 | Important Information, Operator Manual, Safety Warnings |
| Operation | 35-88 | Before Entering the Cab, Entering and Leaving the Cab, Doors and Windows, Seat Controls, Basic Seat Type 2, Seat Belt, Cab Layout, Component Key |
| Pre-Start Cold Checks, Service Points and Fluid Levels | 89-98 | Health and Safety, Lifting Regulations - Inspections and Tests, Service Requirements, Battery, Service Schedules, Pre-Start Cold Checks, Service Points and Fluid Levels |
| How to Make the Machine Safe (Mast Lowered) | 99-109 | Coolant Mixtures, Functional Test and Final Inspection, Fluids, Lubricants and Capacities, Fuels, Prepare the Machine for Maintenance |
| Daily | 110-119 | Cleaning the Machine, Checking the ROPS/FOPS Structure, Checking for Damage, Greasing |
| Electrical System | 120-129 | Access Panels, Oiling, 250 Hours, Cylinder Bores and Rods, Brakes, Engine Side Panels, Foot Brake |
| Air Filter | 130-142 | Relays, Fuses, Jump Starting the Engine, Link Box Fuses, Cooling System, Engine, Front End Accessory Drive Belt |
| Fuel System | 143-148 | - |
| Transmission | 149-156 | Releasing the Hydraulic Pressure, Bleeding the System (Tier 3 Machines), Bleeding the System (Tier 2 Machines), Hydraulic System, Changing the Filter Element, Checking the Hydraulic Fluid Level |
| Windscreen Washer | 157-162 | Axles, Tyres and Wheels |
| Optional Attachments | 163-168 | Attachments for Your Machine, Connecting/Disconnecting Hydraulic Hoses, Disconnecting the Hydraulic Hoses, Quick Release Couplings |
| Specifications | 169-180 | Static Dimensions, Performance Dimensions, Maximum Wading Depth, Noise Data, Vibration Data, All Models, Tyre Sizes and Pressures |
| Warranty Information | 181-184 | Machine Service Record Sheet, Registration Information |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Wheel Nut Torque | 680 Nm (500 lbf ft) | p. 161 |
| Hydraulic Hoses Replacement | Replace damaged hoses before you use the machine again. | p. 113 |
| Hydraulic Oil Filter Change Interval | 500, 1000, 2000, 6000 hours | p. 99 |
| Air Cleaner Outer Element Change Interval | 500, 1000, 2000, 6000 hours | p. 96 |
| Air Cleaner Inner Element Change Interval | every other time the outer element is changed | p. 141 |
| Water Separator Fuel Filter Change Interval | 500, 1000, 2000, 6000 hours | p. 96 |
| Engine Fuel Filter Change Interval | 500, 1000, 2000, 6000 hours | p. 96 |
| Battery Electrolyte Level | 6 mm (1/4 in) above the plates | p. 128 |
| Park Brake Pads Replacement | always renew both brake pads | p. 125 |
| Fuel Tank Capacity | 88 Litres | p. 101 |
| Engine Oil Capacity (MAX) | 15 Litres | p. 101 |
| Engine Coolant Capacity | 17 Litres | p. 101 |
JCB 926, 930, 940 Common Problems This Manual Covers
JCB 926, 930, 940 rough terrain forklift cranks slowly or will not start in cold weather p. 128
Inspect the battery connections and verify the electrolyte level is exactly 6 mm (1/4 in) above the plates as shown on page 128. Clean the terminals thoroughly. If the battery is fully charged and the starting issues persist, check the electrical system relays.
Manual Section: Routine MaintenanceLoss of lift or tilt function and auxiliary hydraulic attachments operate slowly p. 113
Verify the hydraulic system fluid level before adding oil up to the 64 Litres maximum capacity listed on page 101. Inspect the hydraulic hoses for chafing or ballooning on page 113. Replace any damaged hoses before you use the machine again.
Manual Section: Routine MaintenancePark brake feels weak or fails to hold the machine on an incline p. 125
Test the park brake effectiveness following the troubleshooting procedures on page 125. Inspect the brake friction pads for excessive wear or damage. Always renew both brake pads at the same time to ensure the machine holds safely on steep grades.
Manual Section: Routine MaintenanceSteering feels erratic or machine leans excessively while carrying a heavy load p. 179
Check the tires for cuts or embedded objects before operation. Inflate the Goodyear Sure Grip Loader tires to 3.0 bar for the 926-2 model on page 179, or 4.0 bar for the 930-4 model on page 180. Verify the wheel rims are clear.
Manual Section: SpecificationsHydraulic system runs hot and auxiliary attachments respond slowly during continuous operation p. 99
Clean the hydraulic oil cooler of any external blockage. Replace the hydraulic oil filter at the 500, 1000, 2000, and 6000 hours intervals as specified on page 99. Top off the fluid to the 64 Litres system capacity to prevent overheating.
Manual Section: Routine MaintenanceFrequently Asked Questions
What are the torque settings for JCB 926/930/940 wheel nuts?
The torque setting for JCB 926/930/940 wheel nuts is 680 Nm (500 lbf ft) for both front and rear. On new machines and whenever a wheel has been removed, check the wheel nut torques every two hours until they stay correct, and daily thereafter.
How to reset JCB 940 warning light
To cancel an audible alarm and turn off a warning light, the only way is to set the starter switch to 'off'. If any audible/visual warnings operate while the engine is running, stop the engine as soon as it is safe to do so and rectify the fault.
What are the replacement specifications for hydraulic hoses?
Replacement hydraulic hoses must be of the same size and standard as the original hoses. It is important to inspect hoses regularly for damage such as chafed covers, kinks, or displaced end fittings.
What are the replacement specifications for hydraulic filters?
When replacing hydraulic filters, it is important to clean mating faces, smear the seal with hydraulic fluid, and screw the new element in place hand-tight. The manual describes procedures for changing the filter element in the hydraulic system on page 146.
How quickly can I access this manual after buying?
You get a 184-page searchable PDF that downloads instantly after checkout. Open it on your laptop, tablet, or phone, and bring it right to the shop floor.
Can I print specific sections of this JCB 926, 930, 940 Operator 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.
Document Quality
This document is a scanned PDF with an OCR layer, allowing you to search and copy the full text. The text is generally crisp and easy to read, though some characters show minor pixelation typical of scanned documents. Diagrams and illustrations are raster images; their labels are readable, but they will pixelate when highly magnified. Pages are mostly clean, but some exhibit slight skewing and occasional minor scan artifacts. Several pages are intentionally left blank or marked as such.
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