Comparing David Brown 990 Implematic vs International Harvester 444

This page provides a detailed comparison of the specifications for the David Brown 990 Implematic and the International Harvester 444. 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.

David Brown 990 Implematic
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International Harvester 444
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Engine
Engine - Manufacturer David Brown International Harvester
Engine - Model - BC-144 or BD-154
Engine - Cooling Type Liquid-cooled Liquid-cooled
Engine - Cylinder Orientation - -
Engine - Valve Configuration - -
Engine - Fuel Type Diesel Diesel
Engine - Induction Type - -
Engine - Cylinders 4 4
Engine - Displacement (ci) 185.8 ci 144 or 154
Engine - Bore (in) 3.62 in 3.39 or 3.5
Engine - Stroke (in) - -
Engine - Rated RPM 2200 RPM 2100
Engine - Power Output (hp) 52 hp 42
Transmission
Transmission - Type Gear / Partially Synchronized -
Transmission - Forward Gears 12-Jun 8
Transmission - Reverse Gears - -
Transmission - Total Gears - -
Dimensions
Length (in) 117.7 -
Width (in) 66.9 -
Height (in) 55.9 -
Operating Weight (lb) 4272 lbs -
Miscellaneous
Chassis 4x2 2WD 4x2 2WD or 4x4 MFWD 4WD
Drive Type 2WD 2WD or 4WD
Steering Type Manual or Hydrostatic Power (Optional) Manual
Coolant Capacity (qts) 14.4 qts 10
Front Tire Diameter (in) - -
Front Tire Width (in) - -
Rear Tire Diameter (in) - -
Rear Tire Width (in) - -
Front/Rear Rim Diameter (in) - -
Tire Type Standard Ag Agricultural
Manufacture - End Year 1965 1978
Hitch Type - -
Hitch Category - -
Hitch Position Rear -
Hitch Capacity (lb) - -
Operator Station Type Open Operator Station Open operator station
Starter Type Electric Electric
PTO Type Transmission or Live (Optional) -
PTO Speed 1 (rpm) 540 rpm -
PTO Speed 2 (rpm) 1000 rpm -
PTO Speed 3 (rpm) - -
Brake Type Differential Mechanical Expanding Shoe Mechanical disc
Hydraulic System Type Open Center -