Part of the John Deere Repair Manuals.
This is the complete John Deere factory technical manual for the 310SG and 315SG backhoe loaders. Across 1,306 pages it walks you through every major system on the machine: removing and servicing the diesel engine and torque converter, overhauling the powershift transmission, repairing the MFWD and rear axles, troubleshooting and repairing the main hydraulic system along with the dedicated loader and backhoe circuits, and tracing the full electrical system with wiring diagrams. It is the same information a John Deere dealer technician works from, with torque values, specifications and test pressures called out so repairs are done to spec the first time.
What's Inside This Repair Manual
| System | Pages | Key Topics |
|---|---|---|
| General | Safety Information, General Service Procedures | |
| Wheels | Powered and Non-Powered Wheels, Fastening Torques, Tire Removal and Installation | |
| Axles and Suspension | Drive Shafts, U-Joints, Non-Powered Front Axle, MFWD Powered Axle, Rear Axle, Bearings, Reduction Gears | |
| Transmission | Removal and Installation, Controls Linkage, Drive Shafts, Gears and Shafts, Bearings, Powershift Clutches, Hydraulic System | |
| Engine | Removal and Installation | |
| Engine Auxiliary Systems | Cold Weather Starting Aid, Cooling System, Speed Controls, Intake System, Exhaust System, External Fuel Supply System | |
| Torque Converter | Turbine, Gears and Shaft | |
| Steering System | Hydraulic Steering Circuit | |
| Service Brakes | Active Brake Elements, Hydraulic Brake System | |
| Park Brake | Park Brake Active Elements | |
| Electrical Systems | Batteries, Support and Cables, Alternator, Charging System Wiring, Wiring Harness and Switches, Instruments and Indicators, Motors and Actuators | |
| Frames and Chassis | Frame Installation, Chassis Weights | |
| Operator Station | Removal and Installation, Operator Enclosure, Seat and Seat Belt, Heating and Air Conditioning | |
| Sheet Metal and Styling | Hood and Engine Enclosure, Miscellaneous Shields, Grille and Grille Housing, Fenders | |
| Safety and Miscellaneous | Radio, Horn and Warning Devices | |
| Main Hydraulic System | Hydraulic System Components, Pumps, Valves, Lines | |
| Loader | Loader Assembly and Removal, Bucket, Control Linkages, Loader Hydraulic System | |
| Backhoe | Bucket, Control Linkage, Frames, Backhoe Hydraulic System | |
| Dealer Fabricated Tools | Special Service Tools and Fixtures |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| All models | ||
| Drive Shaft Cap Screws Torque | 41 N.m (30 lb-ft) | |
| 310SG/315SG (S.N. -911131) | ||
| Wheel Bearing Castellated Nut Torque | 47 N.m (35 lb-ft) | |
| King Pin Lock Cap Screw Torque | 44 N.m (33 lb-ft) | |
| 310SG/315SG (S.N. 911132-) | ||
| Thrust Plate Cap Screws Torque | 120 N.m (89 lb-ft) | |
| Wheel Hub Cover Plug Torque | 15 N.m (11 lb-ft) | |
| Upper and Lower King Pin Cap Screws Torque | 120 N.m (86 lb-ft) | |
