Backhoe Loader · 1978Unverified
Allis Chalmers 715B
Allis Chalmers 715B — Backhoe loader tractor · 72 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
72 hp
Weight
5896 kg
Hover a source tag to verify
Overview
ManufacturerAllis ChalmersReference
Backhoe loader tractorReference
Two-wheel driveReference
Power steeringReference
Mechanical wet disc brakesReference
Four-post ROPS. Cab optional with heater.Reference
Variants
714B14-ft backhoeReference
715B15-ft backhoeReference
Engine
Perkins 3.9L 4-cyl dieselReference
Engine (gross)53.7 kWReference
Engine (net)48.5 kWReference
Perkins 4.236Reference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement3.9 LReference
Bore/Stroke98 x 127 mmReference
Power (net)48.5 kWReference
Power (gross)53.7 kWReference
Compression16:1Reference
Rated RPM2250Reference
Torque252.2 NmReference
Torque RPM1400Reference
StarterelectricReference
Starter volts12Reference
Oil capacity11.4 LReference
Coolant capacity18.9 LReference
Transmission
4-speed torque converterReference
TransmissionWarnerReference
Typetorque converterReference
Gears4 forward and reverseReference
Capacities
Fuel75.7 LReference
PTO & Hydraulics
Hydraulic system102.2 LReference
Typeopen centerReference
Capacity102.2 LReference
Pressure168.9 barReference
Pump flow68.1 lpmReference
Pump flow42.8 lpmReference
Steering flow18.9 lpmReference
Steering press.86.2 barReference
Dimensions
Wheelbase213 cmReference
Weight5896 kgReference
Front tire11Lx16Reference
Rear tire16.9x24Reference
Industrial front11Lx16Reference
Industrial rear16.9x24Reference
Length716 cmReference
Width210 cmReference
Height (ROPS)251 cmReference
Height (backhoe)345 cmReference
Ground clearance33 cmReference
Front tread170 cmReference
Rear tread165 cmReference
Operating5896 kgReference
Max front axle5670 kgReference
Max rear axle5670 kgReference
Backhoe & Loader
Dig depth457 cmReference
Dump angle114 cmReference
Electrical
GroundnegativeReference
Charging systemalternatorReference
Charging amps42Reference
Battery volts12Reference
Attachment overview
Front-end loaderReference
BackhoeReference
Allis Chalmers Backhoe
Backhoe typeAllis Chalmers BackhoeReference
Transport height345 cmReference
Digging depth457 cmReference
Reach from pivot563 cmReference
Loading height327 cmReference
Swing Arc180°Reference
Bucket force4536 kgReference
Dipperstick force3129 kgReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.