Comparing Allis Chalmers 185 vs Oliver 1955

This page provides a detailed comparison of the specifications for the Allis Chalmers 185 and the Oliver 1955. 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 185
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Oliver 1955
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Engine
Engine - Manufacturer Allis-Chalmers Oliver-Waukesha
Engine - Model Allis-Chalmers Oliver-Waukesha
Engine - Cooling Type Liquid-cooled Liquid-cooled
Engine - Cylinder Orientation - -
Engine - Valve Configuration - -
Engine - Fuel Type Diesel Diesel
Engine - Induction Type - -
Engine - Cylinders 6 6
Engine - Displacement (ci) 301 310
Engine - Bore (in) 3.875 3.86
Engine - Stroke (in) - -
Engine - Rated RPM 2200 2400
Engine - Power Output (hp) - 108
Transmission
Transmission - Type Partial power shift Gear or partial power shift
Transmission - Forward Gears 8 6 (gear type), 18 (Hydraul-Shift)
Transmission - Reverse Gears - -
Transmission - Total Gears - -
Dimensions
Length (in) 158 159.4 (2WD), 152.4 (4WD)
Width (in) 76.5 80.3
Height (in) - 85.4 (to steering wheel)
Operating Weight (lb) 6710 11,250
Miscellaneous
Chassis 4x2 2WD 4x2 2WD or 4x4 MFWD 4WD
Drive Type 2WD 2WD and 4WD variants available
Steering Type Hydrostatic power Power
Coolant Capacity (qts) 17 20
Front Tire Diameter (in) - -
Front Tire Width (in) - -
Rear Tire Diameter (in) - -
Rear Tire Width (in) - -
Front/Rear Rim Diameter (in) - -
Tire Type Ag Ag
Manufacture - End Year 1981 1974
Hitch Type II (Three-Point Hitch) -
Hitch Category - -
Hitch Position Rear -
Hitch Capacity (lb) - 6,000
Operator Station Type Open operator station, Two-post ROPS and canopy (optional) Open operator station or two-post ROPS and cab (optional)
Starter Type Electric Electric
PTO Type Continuous Independent
PTO Speed 1 (rpm) 540 1,000
PTO Speed 2 (rpm) 1000 -
PTO Speed 3 (rpm) - -
Brake Type Differential mechanical band and disc Differential hydraulic dry disc
Hydraulic System Type Open center Closed center