Industrial Tractor · 1963Unverified
Allis Chalmers D 40
Allis Chalmers D 40 — Wheel Dozer · 385 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
385 hp
Weight
52000 to 58300 pounds
Hover a source tag to verify
Overview
ManufacturerAllis ChalmersReference
Wheel DozerReference
Built in Deerfield, Illinois, USAReference
Total built64Reference
Drive4x4 4WDReference
Final drivesplanetaryReference
Power steeringReference
Pneumatic brakesReference
Open operator station. Cab optional with heater.Reference
Engine
Allis Chalmers 13.8L 6-cyl dieselReference
Engine (gross)287.1 kWReference
Allis Chalmers 21000Reference
turbocharged dieselReference
6-cylinderReference
liquid-cooled inlineReference
Displacement13.8 LReference
Bore/Stroke133 x 165 mmReference
Power (gross)287.1 kWReference
Fuel systemdirect injectionReference
Air cleanerdryReference
Rated RPM2000Reference
Idle RPM600-2000Reference
Firing order1-5-3-6-2-4Reference
StarterelectricReference
Starter volts24Reference
Coolant capacity58.7 LReference
Oil capacity32.2 LReference
Oil change200 hReference
Transmission
4-speed power shiftReference
Typepower shiftReference
Gears4 forward and reverseReference
Oil capacity41.6 LReference
Capacities
Fuel359.6 LReference
PTO & Hydraulics
Hydraulic system280.1 LReference
Hydraulic system291.4 LReference
Typeopen centerReference
Capacity280.1 LReference
Capacity291.4 LReference
Pump flow416.4 lpmReference
Dimensions
Wheelbase294 cmReference
Weight52000 to 58300 poundsReference
Front tire29.5-25Reference
Rear tire29.5-25Reference
Industrial front29.5-25Reference
Industrial rear29.5-25Reference
Length683 cmReference
Width327 cmReference
Height (hood)279 cmReference
Shipping weight23587 kgReference
Operating weight26444 kgReference
Ground clearance86 cmReference
Clearance (drawbar)81 cmReference
Front tread251 cmReference
Rear tread251 cmReference
Allis Chalmers D 40 attachments
bladeReference
D 40 Serial Numbers
Location:Serial number plate to the left of the operator's seat.Reference
Electrical
GroundpositiveReference
Charging systemgeneratorReference
Batteries2Reference
Battery volts12Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.