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Allis Chalmers HD20

Allis Chalmers HD20 tractor photo
1951 - 1954
Agricultural Crawler tractor



Manufacturer:Allis Chalmers
Factory:Springfield, Illinois, USA
Total built:3,100

Allis Chalmers HD20 Engine:

   General Motors 10.8L 6-cyl diesel
full engine details ...


Fuel:120 gal [454.2 L]

Dimensions & Tires:

Weight:41000 lbs [18597 kg]
Front tire:tracks
Rear tire:tracks
full dimensions and tires ...

HD20 Serial Numbers:

Location:Steering clutch housing or instrument panel
1951: 3001
1952: 3828
1953: 4923
1954: 5737

how to read serial numbers...


Allis Chalmers HD20 Power:

Engine (net):175 hp [130.5 kW]
Drawbar (claimed):117 hp [87.2 kW]
Drawbar (tested):116.7 hp [87.0 kW]
power test details ...


Cab:Open operator station.



Page information:

Last update:February 1, 2018
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