John Deere 310A and 310B Backhoe Loaders JD301-JD401 Technical Manual (TM1158)

John Deere 310A and 310B Backhoe Loaders JD301-JD401 Technical Manual (TM1158 Dec-82)

This official John Deere technical manual provides comprehensive maintenance, troubleshooting, and repair procedures for the 310A and 310B backhoe loaders, as well as the JD301 and JD401 tractor models. Covering all major systems, including powertrain, hydraulics, electrical components, and structural assemblies, this guide ensures efficient servicing and long-term machine reliability.

File Format: PDF

Size: 56.87 MB

No. of pages: 782

Language: English

Quality: 3/5: Readable text, low-quality images

Delivery Method: Instant Download – Access your file immediately after purchase.

📑 Manual Highlights:

General Information & Safety Guidelines

• Torque values for fasteners and hydraulic fittings
• Pre-delivery, delivery, and after-sale service recommendations
• Lubrication schedules and fluid recommendations

Axles, Suspension & Drive System

• Drive axle housing removal and installation
• Differential disassembly, backlash adjustments, and gear tooth pattern setup
• Front axle inspection, reduction gear repairs, and shaft maintenance

Transmission & Clutch System

• Power reverser clutch assembly repair and hydraulic operation
• Transmission oil pump removal, filter servicing, and control valve testing
• Five-speed manual transmission overhaul, linkage adjustments, and gear servicing

Engine & Fuel System

• John Deere diesel engine troubleshooting and major component disassembly
• Fuel injection pump removal, timing adjustments, and injector calibration
• Cooling system radiator flush, water pump service, and thermostat replacement

Hydraulic System & Loader Controls

• Main hydraulic pump pressure tests and relief valve adjustments
• Loader and backhoe control valve disassembly and reassembly
• Hydraulic cylinder removal, piston seal replacement, and system bleeding

Braking System

• Hydraulic brake system servicing, valve disassembly, and reinstallation
• Parking brake assembly repair and linkage adjustments
• Brake fluid pressure testing and master cylinder servicing

Steering System

• Power steering cylinder servicing and valve pressure adjustments
• Steering column assembly, hydraulic pump replacement, and tie rod inspections

Electrical System & Wiring

• Battery, alternator, and starter motor testing and troubleshooting
• Wiring harness schematics, circuit protection, and fuse replacement
• Instrument panel calibration, warning indicators, and switch diagnostics

Operator’s Station & Frame

• Seat adjustments, safety restraint system, and ROPS frame servicing
• Cab heating and air conditioning troubleshooting
• Windshield wiper motor and electrical defroster installation

Loader & Backhoe System

• Loader boom and bucket linkage lubrication and servicing
• Backhoe swing frame repair, dipperstick cylinder adjustments, and bucket attachment replacement
• Hydraulic oil filter and pressure accumulator maintenance

System Testing & Diagnostics

• Engine performance testing, timing adjustments, and airflow diagnostics
• Transmission stall speed tests and pressure gauge readings
• Hydraulic pump flow meter testing and relief valve pressure calibration

This John Deere 310A and 310B Backhoe Loaders JD301-JD401 Technical Manual is an essential tool for technicians and equipment owners, providing detailed repair instructions and troubleshooting solutions for maintaining these versatile machines.