Industrial Tractor · 1960Unverified
Allis Chalmers HD-11E
Allis Chalmers HD-11E — Industrial Crawler tractor · 150 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
150 hp
Weight
21700 to 23000 pounds
Hover a source tag to verify
Overview
ManufacturerAllis ChalmersReference
Industrial Crawler tractorReference
DrivecrawlerReference
Open operator station.Reference
Variants
HD-11Egear driveReference
HD-11EPpower shiftReference
HD-11ECtorque converterReference
Engine
Allis Chalmers 8.5L 6-cyl dieselReference
Fuel tank272.5 LReference
Engine111.9 kWReference
Allis Chalmers 11000Reference
turbocharged dieselReference
6-cylinderReference
liquid-cooledReference
Engine power rated varied depending on exact model configuration. Allis claimed 240 HP as the maximum power of the engine. In the HD-11EP it was rated at 150 HP. It was rated at 140 HP in the HD-11EC and 130 HP (at 1800 RPM) in the HD-11E.Reference
Displacement8.5 LReference
Bore/Stroke113 x 141 mmReference
Power111.9 kWReference
HD-11E Rated RPM1800Reference
HD-11EP Rated RPM2050Reference
StarterelectricReference
Starter volts24Reference
HD-11E Oil capacity10.4 LReference
HD-11EP Oil capacity18.0 LReference
Coolant capacity41.6 LReference
Transmission
6-speed gearReference
2-speed power shiftReference
3-speed torque converterReference
TypegearReference
Gears6 forward and 3 reverseReference
Typepower shiftReference
Gears2 forward and reverseReference
Typetorque converterReference
Gears3 forward and 2 reverseReference
Dimensions
Weight21700 to 23000 poundsReference
16-inch tracksReference
Length398 cmReference
Width243 cmReference
Height (steering wheel)198 cmReference
Ground clearance35 cmReference
Clearance (drawbar)47 cmReference
Gauge187 cmReference
HD-11E Shipping9843 kgReference
HD-11EC Shipping9979 kgReference
HD-11EP Shipping10432 kgReference
Allis Chalmers HD-11E Tracks
Width40 cmReference
Length on ground234 cmReference
Area on ground1.9 m²Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.