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Home / Backhoe Loaders / John Deere Backhoe Loaders / John Deere 310G

John Deere 310G Backhoe Loader

The John Deere 310G backhoe loader was manufactured from 2001 to 2007. The John Deere 310G driveline system components: JD 4045D 4-cylinder inline liquid-cooled naturally aspirated diesel engine, and 16-speed Collar-Shift synchronized transmission with hydraulic reverser and single-stage torque converter.

A 276 cubic inches (4.5L) engine has a cylinder bore of 4.19" (106 mm), piston stroke of 5" (127 mm), and rated power of 75 hp (56 kW), and max torque of 296 Nm (218 lb-ft) at 1400 rev/min. The max forward speed - 20.5 mph (33 kph), a max reverse speed - 20.5 mph (33 kph). The open center hydraulic system used a gear pump with a flow of 28 gpm (106 lpm). The hydraulic pressure is 190 bar (2750 psi) for loader and 250 bar (3625 psi) for backhoe. The John Deere 310G was equipped with a hydrostatic power steering, hydraulic wet disc brakes, 11Lx15 (2WD) or 12.0x16.5 (4WD) front tires, and 17.5Lx24 (2WD) or 16.9x24 (4WD) rear tires. The wheel base is 82.7" (2100 mm).

The loader is compatible with a 82" (2080 mm) standard material bucket with a rated capacity of 31.8 cu.ft (0.91 m3), or 86" (2180 mm) heavy-duty material bucket with a rated capacity of 26.6 cu.ft (0.76 m3). The loader has a lift capacity of 5800 lbs (2630 kg) with HD bucket and 5150 lbs (2335 kg) with STD bucket to full height of 133.1" (3380 mm), and boom breakout force of 8100 lbs (3680 kg) HD bucket and 7175 lbs (3260 kg) with STD bucket. The bucket dump clearance is 105.9" (2690 mm) with HD bucket or 102" (2590 mm) with STD bucket at max dump angle of 45 degrees.

The backhoe with extendable stick digs to max depth of 215" (5460 mm). The bucket digging force is 11211 lbs (5096 kg), and dipper stick digging force is 4844 lbs (2202 kg). The reach from swing pivot at ground level is 257.1" (6530 mm). The backhoe is available with 16" (405 mm), 18" (455 mm), 24" (605 mm), 30" (760 mm), and 36" (910 mm) buckets.

Engine
Engine Model John Deere 4045D
Engine Type 4-Stroke, 4-cylinder liquid-cooled diesel
Number of Cylinders 4, in-line
Displacement, cu in (L) 276.0 (4.50)
Engine Bore, in (mm) 4.19 (106.0)
Engine Stroke, in (mm) 5.00 (127.0)
Aspiration Naturally aspirated
Rated Engine Power, hp (kW) 75.0 (56.0)
Rated Engine Speed, rpm 2300
Operating Speed Range, rpm 1300-2350
Maximum Torque, Nm (lb-ft) 296 (218)
Torque Speed, rpm 1400
Firing Order 1-3-4-2
Fuel System Injection pump
Governor Type Mechanical
Lubrication System Pressure with spin-on filter and cooler
Air Cleaner Dry element
Emissions Level Stage 2
Valve Clearance (Intake), in (mm) 0.014 (0.356)
Valve Clearance (Exhaust), in (mm) 0.018 (0.457)
Fuel Tank Capacity, gal (L) 36.0 (136.5)
Oil Capacity, qts (L) 9.0 (8.5)
Coolant Capacity, qts (L) 17.0 (16.0)
Electrical System Rating, Volts 12
Charging System Alternator
Alternator Rating, Amps 65

Transmission
Transmission Type Collar-Shift
Gearbox Type 4F/4R, synchronized with hydraulic reverser
Number of Forward Gears 4
Number of Reverse Gears 4
Torque Converter Type Single stage
Torque Converter Ratio 2.63:1
Oil Capacity, qts (L) 15.0 (14.0)
Maximum Forward Speed, mph (kph) 20.5 (33.0)
Maximum Reverse Speed, mph (kph) 20.5 (33.0)

Wheels and Tires
Drive Wheels 2WD/4WD
Steering Configuration Front steer
Steering System Hydrostatic power
Steering Cylinder Rod/Stroke (2WD), in (mm) 1.0x9.5 (25x240)
Steering Cylinder Rod/Stroke (4WD), in (mm) 1.4x8.3 (36x210)
Brakes Type Hydraulic wet disc
Front Tire Size (2WD) 11Lx15
Rear Tire Size (2WD) 17.5Lx24
Front Tire Size (2WD) 11Lx16
Rear Tire Size (2WD) 19.5Lx24
Front Tire Size (4WD) 12.0x16.5
Rear Tire Size (4WD) 16.9x24


Hydraulic System
Hydraulic System Type Open center
Implement Pump Type Gear
Implement Pump Flow, gpm (Lpm) 28.0 (106.0)
Steering Pump Flow, gpm (Lpm) 4.3 (16.5)
Hydraulic Pressure (Loader), Bar (psi) 190 (2750)
Hydraulic Pressure (Backhoe), Bar (psi) 250 (3625)
Hydraulic Fluid Capacity, gal (L) 24.0 (91.0)

Dimensions and Weight
Wheelbase, in (mm) 82.7 (2100)
Length, in (mm) 279 (7080)
Height (ROPS), in (mm) 108 (2740)
Overall Width, in (mm) 86 (2180)
Ground Clearance, in (mm) 12 (305)
Turning Radius (2WD), in (mm) 127.2 (3230)
Turning Radius (4WD), in (mm) 131.5 (3340)
Weight (2WD, ROPS), lb (kg) 12800 (5805)
Weight (4WD, ROPS), lb (kg) 13275 (6035)
Weight (2WD, Cab), lb (kg) 13485 (6130)
Weight (4WD, Cab), lb (kg) 13860 (6300)
Weight (Maximum), lb (kg) 15090 (6845)

Loader (Heavy-Duty Materials Bucket)
Bucket Width, in (mm) 86 (2180)
Bucket Capacity, cu.yd (m3) 1.00 (0.76)
Maximum Lift Height to Pivot Pin, in (mm) 133.1 (3380)
Clearance with Bucket Dumped, in (mm) 105.9 (2690)
Reach at Maximum Lift Height, in (mm) 30.9 (785)
Maximum Dump Angle, deg 45
Digging Depth, in (mm) 6.3 (160)
Maximum Rollback Angle, deg 40
Lift Capacity to Maximum Height at Pivot Pin, lb (kg) 5800 (2630)
Breakout Force at Pivot Pin, lb (kg) 8100 (3680)
Boom Cylinder Size (Rod/Stroke), in (mm) 1.97x31.1 (50x790)
Bucket Cylinder Size (Rod/Stroke), in (mm) 1.97x29.3 (50x744)

Loader (Standard Materials Bucket)
Bucket Width, in (mm) 82 (2080)
Bucket Capacity, cu.yd (m3) 1.18 (0.91)
Maximum Lift Height to Pivot Pin, in (mm) 133.1 (3380)
Clearance with Bucket Dumped, in (mm) 102 (2590)
Reach at Maximum Lift Height, in (mm) 32.2 (818)
Maximum Dump Angle, deg 45
Digging Depth, in (mm) 7.8 (197)
Maximum Rollback Angle, deg 40
Lift Capacity to Maximum Height at Pivot Pin, lb (kg) 5150 (2335)
Breakout Force at Pivot Pin, lb (kg) 7175 (3260)
Boom Cylinder Size (Rod/Stroke), in (mm) 1.97x31.1 (50x790)
Bucket Cylinder Size (Rod/Stroke), in (mm) 1.97x29.3 (50x744)

Backhoe (Standard Dipperstick)
Maximum Digging Depth, in (mm) 170.8 (4340)
2-ft Flat Digging Depth, in (mm) 170 (4320)
8-ft Flat Digging Depth, in (mm) 156 (3960)
Reach from Swing Pivot, in (mm) 214.2 (5440)
Loading Height, in (mm) 131.1 (3330)
Swing Arc, deg 180
Bucket Rotation, deg 190
Stabilizer Spread (Operating), in (mm) 122 (3100)
Bucket Cylinder Digging Force, lb (kg) 11106 (5048)
Crowd Cylinder Digging Force, lb (kg) 7006 (3185)
Boom Cylinder Size (Rod/Stroke), in (mm) 2.2x32.3 (56x821)
Crowd Cylinder Size (Rod/Stroke), in (mm) 2.2x22.3 (56x566)
Bucket Cylinder Size (Rod/Stroke), in (mm) 1.97x35.1 (50x892)
Swing Cylinder Size (Rod/Stroke), in (mm) 1.77x12.2 (45x310)
Stabilizer Cylinder Size (Rod/Stroke), in (mm) 1.97x19.7 (50x500)

Backhoe (Extendable Dipperstick)
Maximum Digging Depth (Retracted), in (mm) 172.8 (4390)
Maximum Digging Depth (Extended), in (mm) 215 (5460)
2-ft Flat Digging Depth (Retracted), in (mm) 172 (4370)
2-ft Flat Digging Depth (Extended), in (mm) 214.2 (5440)
8-ft Flat Digging Depth (Retracted), in (mm) 159.8 (4060)
8-ft Flat Digging Depth (Extended), in (mm) 204 (5180)
Reach from Swing Pivot (Retracted), in (mm) 217 (5510)
Reach from Swing Pivot (Extended), in (mm) 257.1 (6530)
Loading Height (Retracted), in (mm) 133.1 (3380)
Loading Height (Extended), in (mm) 167 (4240)
Swing Arc, deg 180
Bucket Rotation, deg 190
Bucket Digging Force (Retracted), lb (kg) 11211 (5096)
Bucket Digging Force (Extended), lb (kg) 11211 (5096)
Dipper Digging Force (Retracted), lb (kg) 6782 (3082)
Dipper Digging Force (Extended), lb (kg) 4844 (2202)
Boom Cylinder Size (Rod/Stroke), in (mm) 2.2x32.3 (56x821)
Crowd Cylinder Size (Rod/Stroke), in (mm) 2.2x22.3 (56x566)
Bucket Cylinder Size (Rod/Stroke), in (mm) 1.97x35.1 (50x892)
Swing Cylinder Size (Rod/Stroke), in (mm) 1.77x12.2 (45x310)
Stabilizer Cylinder Size (Rod/Stroke), in (mm) 1.97x19.7 (50x500)
Dipperstick Cylinder Size (Rod/Stroke), in (mm) 1.26x41.8 (32x1062)

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