Backhoe Loader · 1991Unverified
John Deere 310D
John Deere 310D — Backhoe loader tractor · 75 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
75 hp
Weight
13600 to 14290 pounds
Hover a source tag to verify
Overview
ManufacturerJohn DeereReference
Backhoe loader tractorReference
Two- or four-wheel driveReference
Final drivesinboard planetaryReference
Power steeringReference
Differential hydraulic wet disc brakesReference
Four-post ROPS canopy. Cab optional with air-conditioning.Reference
Engine
John Deere 3.9L 4-cyl dieselReference
Engine55.9 kWReference
John Deere 4039DReference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement3.9 LReference
Bore/Stroke106 x 110 mmReference
Power52.2 kWReference
Air cleanerdual-stage dry typeReference
Rated RPM2200Reference
Torque260.4 NmReference
Torque RPM1200Reference
Starter volts12Reference
Oil capacity8.5 LReference
Coolant capacity16.1 LReference
Intake valve clearance0.356 mmReference
Exhaust valve clearance0.457 mmReference
John DeereReference
turbocharged dieselReference
Power55.9 kWReference
Torque291.5 NmReference
Transmission
4-speed power shuttleReference
Typepower shuttleReference
Gears4 forward and reverseReference
Four synchronized gears with hydraulic reverser.Reference
Capacities
Fuel128.7 LReference
PTO & Hydraulics
Hydraulic system79.5 LReference
Typeopen centerReference
Capacity79.5 LReference
Pressure186.2 barReference
Total flow143.8 lpmReference
Steering flow24.2 lpmReference
Steering press.196.5 barReference
Dimensions
Wheelbase210 cmReference
Weight13600 to 14290 poundsReference
Ag front7.50/8.00Lx16Reference
Ag front11Lx15Reference
Ag front11Lx16Reference
Ag front12Lx16.5Reference
Ag front14x17.5Reference
Ag rear16.9Lx24Reference
Ag rear17.5Lx24Reference
Ag rear19.5Lx24Reference
Ag rear21Lx24Reference
Length688 cmReference
Width215 cmReference
Height (ROPS)274 cmReference
Height (backhoe)363 cmReference
2WD ROPS Weight6168 kgReference
4WD Cab Weight6481 kgReference
Backhoe & Loader
Dig depth441 cmReference
Dump angle114 cmReference
Electrical
GroundnegativeReference
Charging systemDelco alternatorReference
Charging systemBosch alternator (after SN787514)Reference
Charging amps78Reference
Charging amps92 (after SN787514)Reference
Battery volts12Reference
Attachment overview
Front-end loaderReference
BackhoeReference
John Deere Standard Backhoe
Backhoe typeJohn Deere Standard BackhoeReference
Transport height363 cmReference
Digging depth441 cmReference
2-Foot flat digging depth436 cmReference
8-Foot flat digging depth401 cmReference
Reach from pivot535 cmReference
Loading height40 cmReference
Bucket Rotation180°Reference
Swing Arc180°Reference
Bucket force5248 kgReference
Dipperstick force3016 kgReference
John Deere Extendable Backhoe
Backhoe typeJohn Deere Extendable BackhoeReference
Transport height383 cmReference
Digging depth (retracted stick)441 cmReference
Digging depth (extended stick)556 cmReference
2-Foot flat digging depth (retracted stick)436 cmReference
2-Foot flat digging depth (extended stick)553 cmReference
8-Foot flat digging depth (retracted stick)401 cmReference
8-Foot flat digging depth (extended stick)528 cmReference
Reach from pivot (retracted stick)535 cmReference
Reach from pivot (extended stick)647 cmReference
Loading height (retracted stick)355 cmReference
Loading height (extended stick)424 cmReference
Bucket Rotation180°Reference
Swing Arc180°Reference
Bucket force (retracted stick)5230 kgReference
Bucket force (extended stick)5230 kgReference
Dipperstick force (retracted stick)3039 kgReference
Dipperstick force (extended stick)2063 kgReference
Speeds
With 19.5L-24 rear tires.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.