allis chalmers 20 35

1922 - 1930

Standard-tread tractor

Standard-tread tractor

Manufacturer

Allis Chalmers

Standard-tread tractor

Built in West Allis, Wisconsin, USA

When the Allis-Chalmers E 18-30 was re-tested in 1921 at 930 RPM, it produced a rated 38 belt horsepower. The tractor was re-named the 20-35.

Allis Chalmers 7.6L 4-cyl gasoline

Fuel tank

25 gal 94.6 L

Aux. fuel

7.75 gal 29.3 L

2-speed unsynchronized gear

Drawbar (claimed)

20 hp 14.9 kW

Belt (claimed)

35 hp 26.1 kW

Drawbar (tested)

33.20 hp 24.8 kW

Belt (tested)

44.29 hp 33.0 kW

Two-wheel drive

Manual steering

Open operator station.

Weight

6640 lbs 3011 kg

Front tire

36x6

Rear tire

50x12

Location:

Serial number on a plate in front of the steering wheel until 1927. After, the serial number is front of shifter on transmission case.

1923

6161

1924

6397

1925

6755

1926

7369

1927

8070

1928

9870

1929

16762

1930

23252

Final

24185

FAQ: How to read a serial number table.

Diameter

13 inches 33 cm

Width

8.5 inches 21 cm

RPM

930

20-35 Tractors published in 1929, by Allis Chalmers