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Old Iron Garage

Old Iron Database

Allis-Chalmers

D-21 Series II (1963-1969)

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Tractor Info

1963-1969

Allis-Chalmers came out with this D series tractor to help suit the needs of larger farmers. It was. The first D sereis tractor, along side the D-17, to have a six cylinder engine. The D-17 was also the first Diesel tractor in the industry to come with a turbocharger, which boosted the horsepower and fuel economy. It was aviable as a gas, LP, and diesel model. In 1965 the Series II D-21 came out which was turbocharged.

Tractor Info

Engine: AC Injected Turbo Charged

Cylinders: 6

Bore & Stroke: 4.25 x 5.00

RPM: 2,200

CID: 426

Fuel: Diesel

Main Fuel Tank Cap: 52

Aux Fuel Tank Cap:

Carburetor: Injection Pump

Cooling Capacity:

Drawbar HP: 117.57

Belt PTO HP: 129.47

Weight: 10,675 lbs

Length: 160.6 inches

Width: 91.6 inches

Height: inches

Number of Gears: 8/2

Options:

Total Produced: 2,409

1965: 2201

1966: 2408

1967: 2863

1968: 3777

1969: 4498-4609

Location: Front of the torque housing on left side

Last Updated: November 15th, 2022

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