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John Deere 310J Backhoe Loader

John Deere 310J Engine

Engine Model ................. John Deere 4045T
Engine Type ................. 4-Stroke, four-cylinder turbocharged diesel
Number of Cylinders ................. 4
Displacement, cu in (L) ................. 276 (4.50)
Engine Bore, in (mm) ................. 4.19 (106.0)
Engine Stroke, in (mm) ................. 5.00 (127.0)
Aspiration ................. Turbocharged
Rated Engine Power, hp (kW) ................. 84.0 (62.6)
Rated Engine Speed, rpm ................. 2000
Maximum Torque, Nm (ft-lb) ................. 336 (270)
Torque Speed, rpm................. 1300
Compression Ratio ................. 17:1
Firing Order ................. 1-3-4-2
Fuel System ................. Injection pump
Intake Valve Clearance, in (mm) ................. 0.014 (0.36)
Exhaust Valve Clearance, in (mm) ................. 0.018 (0.46)
Fuel Tank Capacity, gal (L) ................. 41.0 (155.0)
Oil Capacity, qts (L) ................. 14.0 (13.2)
Coolant Capacity, qts (L) ................. 26.0 (24.6)
Electrical System Rating, Volts ................. 12
Charging System ................. Alternator
Alternator Rating, Amps ................. 90

JD 310J Transmission

Transmission Type ................. Power Shift
Gearbox Type ................. 4F/2R, full powershift
Number of Forward Gears ................. 4
Number of Reverse Gears ................. 2
Clutch Type ................. Wet disc
Torque Converter Type .................. Single stage
Torque Converter Ratio .................. 2.63:1
Oil Capacity, qts (L) .................. 16.0 (15.0)
Maximum Forward Speed, mph (kph) ................. 22.3 (35.9)
Maximum Reverse Speed, mph (kph) ................. 8.2 (13.2)

Wheels and Tires

Drive Wheels ................. 2WD/4WD
Steering Configuration ................. Front steer
Steering System ................. Hydrostatic power
Steering Cylinder Size (2WD), in (mm) ................. 2.76x8.39 (70x215)
Steering Cylinder Size (4WD), in (mm) ................. 2.64x8.27 (67x210)
Brakes Type ................. Hydraulic wet disc
Front Tire Size (2WD) ................. 11L-16
Rear Tire Size (2WD) ................. 19.5L-24
Front Tire Size (4WD) ................. 12-16.5
Rear Tire Size (4WD) ................. 19.5L-24

JD 310J Hydraulic System

Hydraulic System Type ................. Open center
Hydraulic Pump Type ................. Single gear
Implement Pump Flow, gpm (Lpm) ................. 28.0 (106.0)
Hydraulic Pressure (Loader), Bar (psi) ................. 220 (3200)
Hydraulic Pressure (Backhoe), Bar (psi) ................. 250 (3625)
Hydraulic Fluid Capacity, gal (L) ................. 24.0 (91.0)

Dimensions and Weight

Wheelbase (2WD), in (mm) ................. 83 (2100)
Wheelbase (4WD), in (mm) ................. 84 (2130)
Length (w/Attachments), in (mm) ................. 282(7160)
Height (Cab), in (mm) ................. 110 (2780)
Overall Width, in (mm) ................. 86 (2180)
Ground Clearance, in (mm) ................. 13 (330)
Weight with Attachments (2WD, Cab), lb (kg) ................. 14660 (6670)
Weight with Attachments (4WD, Cab), lb (kg) ................. 15030 (6830)

John Deere 310J Loader Specifications

Maximum Lift Height (to pin), in (mm) ................. 133.6 (3380)
Clearance, Dumped Bucket, in (mm) ................. 106 (2690)
Dump Reach, in (mm) ................. 30.9 (780)
Dump Angle, deg ................. 45
Rollback Angle, deg ................. 40
Breakout Force (at pin), lb (kg) ................. 11160 (5060)
Lift to Full Height (at pin), lb (kg) ................. 7419 (3365)
Bucket Width, in (mm) ................. 86 (2175)
Lift Cylinder Size, in (mm) .................. 3.15x31.1 (80x790)
Bucket Cylinder Size, in (mm) .................. 3.54x29.3 (90x745)
Raising Time to Full Height, second .................. 5.0
Bucket Dumping Time, second .................. 1.3
Lowering Time, second .................. 2.5

John Deere 310J Backhoe Specifications

Digging Depth (Standard), in (mm) .................. 171 (4340)
Digging Depth (Extendable Dipperstick, Retracted), in (mm) .................. 173 (4390)
Digging Depth (Extendable Dipperstick, Extended), in (mm) .................. 215 (5460)
2-ft Flat Digging Depth (Standard), in (mm) ................. 170 (4310)
2-ft Digging Depth (Extendable Dipperstick, Retracted), in (mm) .................. 172 (4360)
2-ft Digging Depth (Extendable Dipperstick, Extended), in (mm) .................. 215 (5460)
8-ft Flat Digging Depth (Standard), in (mm) ................. 156 (3960)
8-ft Digging Depth (Extendable Dipperstick, Retracted), in (mm) .................. 160 (4060)
8-ft Digging Depth (Extendable Dipperstick, Extended), in (mm) .................. 215 (5460)
Reach from Swing Pivot (Standard), in (mm) .................. 214 (5430)
Reach from Swing Pivot (Extendable Dipperstick, Retracted), in (mm) .................. 217 (5510)
Reach from Swing Pivot (Extendable Dipperstick, Extended), in (mm) ...... 257 (6520)
Loading Height (Standard), in (mm) .................. 131 (3320)
Loading Height (Extendable Dipperstick, Retracted), in (mm) .................. 133 (3370)
Loading Height (Extendable Dipperstick, Extended), in (mm) .................. 167 (4240)
Swing Arc, degrees .................. 180
Maximum Transport Height, in (mm) ................. 135.6 (3430)
Bucket Force, lb (kg) .................. 11105 (5035)
Dipperstick Force, lb (kg) .................. 7005 (3177)
Bucket Width, in (mm) .................. 12 (305)
Bucket Width, in (mm) .................. 18 (455)
Bucket Width, in (mm) .................. 24 (605)
Bucket Width, in (mm) .................. 30 (760)