1982-1986 John Deere 310A & 310B Backhoe Loader Service Manual

Technical Scope and Service Data for the John Deere 310A and 310B Backhoe Loader

• Covers 1982–1986 John Deere 310A and 310B Backhoe Loaders including standard, heavy-duty, and ejector bucket configurations
• Official John Deere technical publication TM-1158, November 1986 revision
• Contains 83 detailed exploded-view component diagrams and over 40 specialized torque and adjustment tables
• File delivered as a direct download the moment payment clears
• Indexed PDF search covers every chapter and appendix
• Stored against your account so you can retrieve it after a hard-drive loss
• This 1986 edition is the final reference for the 310A/310B series, incorporating all prior service updates and engineering revisions for the 219 cu. in. diesel power plant

What the Manual Documents

This 782-page technical document provides the essential specifications and structural overview required for professional servicing of the 1982–1986 John Deere 310A and 310B series. The manual is organized into comprehensive sections covering the General Information, Wheel and Tire assemblies, Axles, Transmissions, Engines, and Auxiliary Systems. It details the complete power train, including the constant-mesh transmission, differential drive assemblies, and the closed-center hydraulic system. Additional modules focus on the operator's station, sheet metal, and safety structures like the ROPS canopy.

Technicians will find detailed guidance on the engine and transmission, including removal, repair, and installation sequences for the engine block, crankshaft, cooling systems, and injection manifolds. The document provides how factory workshop documentation is structured by segmenting mechanical components into group-based chapters, making it easier to locate specifics on loader controls, backhoe linkages, and hydraulic cylinder service intervals. The manual also details predelivery service and after-sale inspection checklists for new unit commissioning.

Specification Highlights

Technical data is presented through extensive charts covering hardware torque values, fluid capacities, and operational thresholds. The John Deere 310A engine displacement is 219 cubic inches. Differential drive shaft hex nut torque for the 310A/310B is 160 lb-ft. Front wheel slotted nut torque is specified at 35 lb-ft in the axle assembly section. The hydraulic system operates at a pressure of 2350 psi. The transmission and hydraulic system capacity is 20.5 US gallons. All service data shown here is for reference only — qualified technicians and the original OEM documentation remain the authoritative source for any hands-on work.

An official 782-page John Deere OEM technical manual covering the 1982–1986 310A and 310B backhoe loaders, documenting engine, drivetrain, chassis, and hydraulic system specifications for the complete machine assembly.