ENGINE
Engine - JD 4039D/4039T, 4-cyl diesel
Power - 70–74 HP @ 2,200 rpm
Displacement - 239 cu in (3.9 L)
Fuel Capacity - 30 gal
Drive - 4WD available
PERFORMANCE
Operating Weight - 13,600–14,150 lbs
Max Dig Depth - 14 ft 6 in
Max Reach (from pivot) - 17 ft 7 in
Max Load Height - 11 ft 4 in
Loader Bucket Capacity - 1.12 yd³
DIMENSIONS
Operating Width - 7 ft 8 in
Height - 9 ft 2 in
HAMMER ATTACHMENT
TypeHydraulic breaker / impact hammer
MountPin-on to backhoe dipper
BreaksConcrete, ledge rock, frost, asphalt
TransmissionPower shuttle
One of the most proven backhoe loaders ever built — 14.5 feet of dig depth, loader capacity up front, and a hydraulic hammer on back for breaking rock and concrete without a separate machine. Excavation, backfill, and demolition in one rental. The 310D's legendary reliability and widely available parts make it a practical buy for contractors who want field-proven performance without the cost of a new machine.
ENGINE
Engine - JD 4039D/4039T, 4-cyl diesel
Power - 70–74 HP @ 2,200 rpm
Displacement - 239 cu in (3.9 L)
Fuel Capacity - 30 gal
Drive - 4WD available
PERFORMANCE
Operating Weight - 13,600–14,150 lbs
Max Dig Depth - 14 ft 6 in
Max Reach (from pivot) - 17 ft 7 in
Max Load Height - 11 ft 4 in
Loader Bucket Capacity - 1.12 yd³
DIMENSIONS
Operating Width - 7 ft 8 in
Height - 9 ft 2 in
HAMMER ATTACHMENT
TypeHydraulic breaker / impact hammer
MountPin-on to backhoe dipper
BreaksConcrete, ledge rock, frost, asphalt
TransmissionPower shuttle
One of the most proven backhoe loaders ever built — 14.5 feet of dig depth, loader capacity up front, and a hydraulic hammer on back for breaking rock and concrete without a separate machine. Excavation, backfill, and demolition in one rental. The 310D's legendary reliability and widely available parts make it a practical buy for contractors who want field-proven performance without the cost of a new machine.