Backhoe Loaders and Industrial Tractors Technical Specifications

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John Deere 310B Backhoe Loader

John Deere 310B Engine

Engine Model ................. John Deere 4.219D
Engine Type ................. 4-Stroke, four-cylinder liquid-cooled diesel
Number of Cylinders ................. 4
Displacement, cu in (L) ................. 219 (3.60)
Engine Bore, in (mm) ................. 4.02 (102.0)
Engine Stroke, in (mm) ................. 4.33 (110.0)
Aspiration ................. Naturally aspirated
Rated Engine Power, hp (kW) ................. 65.0 (48.5)
Rated Engine Speed, rpm ................. 2500
Maximum Torque, Nm (ft-lb) ................. 217 (160)
Torque Speed, rpm................. 1300
Compression Ratio ................. 16.2:1
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) ................. 19.5 (73.8)
Oil Capacity, qts (L) ................. 9.0 (8.5)
Coolant Capacity, qts (L) ................. 12.0 (11.4)
Electrical System Rating, Volts ................. 12
Charging System ................. Alternator

JD 310B Transmission

Transmission Type ................. Power Shuttle
Gearbox Type ................. 8F/8R
Number of Forward Gears ................. 8
Number of Reverse Gears ................. 8
Clutch Type ................. Dry disc
Clutch Disc Diameter, in (mm) .................. 10 (254)
Oil Capacity, qts (L) ................. 34.0 (32.2)
Maximum Forward Speed, mph (kph) ................. 16.4 (26.4)
Maximum Reverse Speed, mph (kph) ................. 18.7 (30.1)

Wheels and Tires

Drive Wheels ................. 2WD 4x2
Steering Configuration ................. Front steer
Steering System ................. Hydrostatic power
Brakes Type ................. Hydraulic wet disc
Front Tire Size (Std) ................. 7.50-16
Rear Tire Size (Std) ................. 16.9-24
Front Tire Size (Opt) ................. 11L-15
Rear Tire Size (Opt) ................. 19.5L-24
Front Tread, in (mm) ................. 58 (1470)
Rear Tread, in (mm) ................. 65 (1650)

John Deere 310B Hydraulic System

Hydraulic System Type ................. Closed center
Implement Pump Displacement, cu in (L) ................. 4.0 (0.065)
Implement Pump Flow, gpm (Lpm) ................. 30.5 (115.0)
Hydraulic Pressure, Bar (psi) ................. 162 (2350)
Loader Circuit Relief Valve (Auxiliary), Bar (psi) ................. 172 (2500)
Loader Circuit Relief Valve (Bucket Dump), Bar (psi) ................. 104 (1500)
Loader Circuit Relief Valve (Bucket Rollback), Bar (psi) ................. 190 (2750)
Backhoe Circuit Relief Valve (Boom Lower), Bar (psi) ................. 164 (2375)
Backhoe Circuit Relief Valve (Boom Raise), Bar (psi) ................. 240 (3500)
Backhoe Circuit Relief Valve (Crowd), Bar (psi) ................. 164 (2375)
Hydraulic Fluid Capacity, gal (L) ................. 20.5 (77.6)

Dimensions and Weight

Wheelbase, in (mm) ................. 82 (2080)
Length (w/Attachments), in (mm) ................. 283 (7180)
Height, in (mm) ................. 135 (3420)
Overall Width, in (mm) ................. 82 (2080)
Weight (w/Attachments), lb (kg) ................. 13200 (5985)

JD 310B Loader Specifications

Maximum Lift Height (to pin), in (mm) ................. 129 (3270)
Clearance, Dumped Bucket, in (mm) ................. 105.5 (2670)
Dump Reach, in (mm) ................. 29.5 (740)
Dump Angle, deg ................. 50
Rollback Angle, deg ................. 40
Breakout Force (at pin), lb (kg) ................. 7600 (3450)
Lift to Full Height (at pin), lb (kg) ................. 5000 (2270)
Bucket Width, in (mm) ................. 90 (2275)
Raising Time to Full Height, second .................. 3.7
Bucket Dumping Time, second .................. 1.7
Lowering Time, second .................. 2.8
Bucket Rollback Time (Flat on Ground), second .................. 0.9

John Deere 310B Backhoe Specifications

Digging Depth, in (mm) ................. 175 (4440)
Digging Depth (2-ft Flat), in (mm) ................. 173 (4390)
Digging Depth (8-ft Flat), in (mm) ................. 161 (4080)
Reach from Swing Pivot, in (mm) ................. 208 (5280)
Swing Arc, deg ................. 180
Maximum Transport Height, in (mm) ................. 119 (3020)
Bucket Digging Force, lb (kg) ................. 9600 (4350)
Dipperstick Force, lb (kg) ................. 6000 (2720)
Boom Lower (Full Height to Maximum Depth), second .................. 3.4
Boom Lower (Full Height to Ground), second .................. 1.6
Boom Raise (Ground to Full Height), second .................. 1.9
Boom Raise (Max Depth to Full Height), second .................. 4.0
Bucket Dump, second .................. 1.8
Dipperstick (In), second .................. 2.8
Dipperstick (Out), second .................. 2.7
Swing (180 deg), second .................. 4.0

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JOHN DEERE BACKHOE LOADERS SPECIFICATIONS

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JOHN DEERE INDUSTRIAL TRACTORS SPECIFICATIONS

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