Industrial Tractor · 1971Unverified
Allis Chalmers HD-11 Series B
Allis Chalmers HD-11 Series B — Industrial Crawler tractor · 125 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
125 hp
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Overview
ManufacturerAllis ChalmersReference
Industrial Crawler tractorReference
DrivecrawlerReference
Open operator station.Reference
Engine
Allis Chalmers 8.5L 6-cyl dieselReference
Engine93.2 kWReference
Allis Chalmers 11000Reference
turbocharged dieselReference
6-cylinderReference
liquid-cooledReference
Displacement8.5 LReference
Bore/Stroke113 x 141 mmReference
Power93.2 kWReference
StarterelectricReference
Starter volts24Reference
Transmission
6-speed gearReference
2-speed power shiftReference
TypegearReference
Gears6 forward and 3 reverseReference
Typepower shiftReference
Gears2 forward and reverseReference
Dimensions
20-inch tracksReference
Electrical
Charging systemalternatorReference
Charging amps20Reference
Allis Chalmers HD-11 Series B Tracks
Width50 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.