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John Deere 310L Backhoe Loader
The
John Deere 310L backhoe loader was manufactured between 2015 and 2019. The John
Deere 310L drivetrain components: a PowerTech Plus 4045HT082 four-cylinder
turbocharged diesel engine, and 4x2 full powershift transmission with torque
converter.
A 276 cubic inches engine output power is 93 hp (69 kw), and a maximum
torque is 383 Nm (282 lb-ft) at 1400 rev/min. The maximum forward speed
- 21.1 mph (33.9 km/h), a maximum reverse speed - 8 mph (12.8 km/h). The
open center hydraulic system used a gear pump with fluid flow rate of
28.0 (106.0) gpm.
The main relief pressure is 250 bar (3625 psi). The 2WD models are
equipped with 12.5/80-18 front tyres and 19.5L-24 rear tyres. The
340/80R18 front tyres and 500/70R24 rear tyres are fitted for 4WD
models.
The front end loader has a lifting capacity (at pin) of 7000 lbs (3180
kg) to max height of 136.4 in (3450 mm), and breakout force of 9500 lbs
(4320 kg). The bucket dump clearance with a 45-degree max dump angle is
108.3 in (2740 mm). The 86-in general purpose bucket has a rated
capacity of 1.25 cu.yd (0.96 cu.m) and weight of 892 lbs (405 kg).
The backhoe with extendable stick can dig to a maximum depth of 213 in
(5390 mm), and 2-ft flat depth of 212 in (5360 mm). The bucket digging
force is 10844 lbs (4930 kg), and dipperstick digging force is 6992 lbs
(3180 kg). The reach from swing pivot at ground level is 257.3 in (6510
mm). The backhoe can be equipped with 12-in (305 mm), 18-in (455 mm),
24-in (605 mm), and 30-in (760 mm) buckets.
| Engine Model |
John Deere PowerTech Plus 4045HT082 |
| 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) |
93.0 (69.0) |
| Rated Engine Speed, rpm |
2250 |
| Maximum Torque, Nm (ft-lb) |
383 (282) |
| Torque Speed, rpm |
1400 |
| Compression Ratio |
17:1 |
| Firing Order |
1-3-4-2 |
| Fuel System |
Injection pump |
| Lubrication System |
Pressure system with spin-on filter and cooler |
| Air Cleaner |
Dual-stage dry type |
| Emissions Level |
Interim Tier 4 |
| Intake Valve Clearance, in (mm) |
0.014 (0.36) |
| Exhaust Valve Clearance, in (mm) |
0.018 (0.46) |
| Fuel Tank Capacity, gal (L) |
37.0 (140.1) |
| Oil Capacity, qts (L) |
13.7 (13.0) |
| Coolant Capacity, qts (L) |
37.0 (35.0) |
| Electrical System Rating, Volts |
12 |
| Charging System |
Alternator |
| Alternator Rating, Amps |
150 |
| 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) |
21.1 (33.9) |
| Maximum Reverse Speed, mph (kph) |
8.0 (12.8) |
| 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) |
12.5/80-18 |
| Rear Tire Size (2WD) |
19.5L-24 |
| Front Tire Size (4WD) |
340/80R18 |
| Rear Tire Size (4WD) |
500/70R24 |
| 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) |
29.5 (111.7) |
| Wheelbase, in (mm) |
83 (2100) |
| Length (w/Attachments), in (mm) |
286 (7240) |
| Height (Cab), in (mm) |
111 (2810) |
| Overall Width, in (mm) |
85.4 (2160) |
| Ground Clearance, in (mm) |
11.6 (295) |
| Weight with Attachments (2WD, Cab), lb (kg) |
15250 (6930) |
| Weight with Attachments (4WD, Cab), lb (kg) |
15620 (7100) |
| Maximum Lift Height (to pin), in (mm) |
136.4 (3450) |
| Clearance, Dumped Bucket, in (mm) |
108.3 (2740) |
| Dump Reach, in (mm) |
32.6 (825) |
| Dump Angle, deg |
45 |
| Rollback Angle, deg |
40 |
| Breakout Force (at pin), lb (kg) |
9500 (4320) |
| Lift to Full Height (at pin), lb (kg) |
7000 (3180) |
| Bucket Width, in (mm) |
86 (2175) |
| Bucket Capacity, cu.yd (m3) |
1.25 (0.96) |
| Bucket Weight, lb (kg) |
892 (405) |
| Digging Depth (Standard), in (mm) |
168.8 (4270) |
| Digging Depth (Extendable Dipperstick, Retracted), in (mm) |
171.2 (4330) |
| Digging Depth (Extendable Dipperstick, Extended), in (mm) |
213 (5390) |
| 2-ft Flat Digging Depth (Standard), in (mm) |
166.8 (4220) |
| 2-ft Digging Depth (Extendable Dipperstick, Retracted), in (mm) |
169.6 (4290) |
| 2-ft Digging Depth (Extendable Dipperstick, Extended), in (mm) |
212 (5360) |
| 8-ft Flat Digging Depth (Standard), in (mm) |
153.8 (3890) |
| 8-ft Digging Depth (Extendable Dipperstick, Retracted), in (mm) |
156 (3960) |
| 8-ft Digging Depth (Extendable Dipperstick, Extended), in (mm) |
202 (5100) |
| Reach from Swing Pivot (Standard), in (mm) |
214.2 (5420) |
| Reach from Swing Pivot (Extendable Dipperstick, Retracted), in (mm) |
217 (5490) |
| Reach from Swing Pivot (Extendable Dipperstick, Extended), in (mm) |
257.3 (6510) |
| Loading Height (Standard), in (mm) |
134.8 (3410) |
| Loading Height (Extendable Dipperstick, Retracted), in (mm) |
138 (3490) |
| Loading Height (Extendable Dipperstick, Extended), in (mm) |
164 (4150) |
| Swing Arc, degrees |
180 |
| Maximum Transport Height, in (mm) |
135 (3420) |
| Bucket Force, lb (kg) |
10844 (4930) |
| Dipperstick Force, lb (kg) |
6992 (3180) |
| Bucket Width, in (mm) |
12 (305) |
| Bucket Width, in (mm) |
18 (455) |
| Bucket Width, in (mm) |
24 (605) |
| Bucket Width, in (mm) |
30 (760) |
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| Backhoe Loaders Technical Specifications |
