Comparing Allis Chalmers U vs McCormick-Deering WD-6

This page provides a detailed comparison of the specifications for the Allis Chalmers U and the McCormick-Deering WD-6. The specifications are categorized into four main sections: Engine, Transmission, Dimensions, and Miscellaneous. By comparing these two tractors side by side, you can easily identify the similarities and differences between them and determine which one best suits your needs.

Allis Chalmers U
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McCormick-Deering WD-6
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Engine
Engine - Manufacturer Continental, Waukesha, Allis-Chalmers International Harvester
Engine - Model Continental 4.6L 4-cyl gasoline, Waukesha 4.9L 4-cyl gasoline, Allis-Chalmers 5.2L 4-cyl gasoline -
Engine - Cooling Type - Liquid-cooled
Engine - Cylinder Orientation - -
Engine - Valve Configuration - I-head
Engine - Fuel Type Gasoline Diesel
Engine - Induction Type - -
Engine - Cylinders 4 4
Engine - Displacement (ci) 283 247.7
Engine - Bore (in) 4.375 3.875
Engine - Stroke (in) - -
Engine - Rated RPM 1200 1450
Engine - Power Output (hp) - -
Transmission
Transmission - Type Manual Gear
Transmission - Forward Gears 4 5
Transmission - Reverse Gears - -
Transmission - Total Gears - -
Dimensions
Length (in) 118.5 124.4
Width (in) 63.1 63
Height (in) 53.5 90
Operating Weight (lb) 5030 (steel wheels), 5146 (rubber tires) 4350
Miscellaneous
Chassis 4x2 2WD 4x2 2WD
Drive Type 2WD 2WD
Steering Type - Manual
Coolant Capacity (qts) 20 27
Front Tire Diameter (in) - -
Front Tire Width (in) 6 -
Rear Tire Diameter (in) 42 -
Rear Tire Width (in) 11 -
Front/Rear Rim Diameter (in) - -
Tire Type Steel, Rubber Steel
Manufacture - End Year - -
Hitch Type - -
Hitch Category - -
Hitch Position - -
Hitch Capacity (lb) - -
Operator Station Type - -
Starter Type - -
PTO Type - -
PTO Speed 1 (rpm) - -
PTO Speed 2 (rpm) - -
PTO Speed 3 (rpm) - -
Brake Type - -
Hydraulic System Type - -