Table of Contents
Allis Chalmers 5020 Production
Manufacturer: Allis Chalmers
Factory: Osaka, Japan
Years Built: 1977 – 1985
Allis Chalmers 5020 Engine
Toyosha, diesel, 2-cylinder, liquid-cooled, 77.1 ci [1.3 L]
Power: 25 hp [18.6 kW]
Drawbar: 17.37 hp [13.0 kW]
Bore: 3.62×3.74 inches [92 x 95 mm]
Air Cleaner: single paper element
Compression: 23.0:1
Rated RPM: 2,500
Starter volts: 12
Allis Chalmers 5020 Transmission
Transmission: sliding gear
Gears: 12 forward and 3 reverse
Speeds: With 11.2×24 rear tires.
Allis Chalmers 5020 Dimensions
Wheelbase: 59.8 inches [151 cm]
Weight: 1900 to 3358 pounds
Allis Chalmers 5020 Mechanical
Chassis: 4×2 2WD
Steering: mechanical
Brakes: differential mechanical drum and shoe
Cab: Two-post ROPS, optional ROPS canopy
Allis Chalmers 5020 Hydraulics
HydraulicsType: open center
HydraulicsValves: 0 or 1
HydraulicsPumpFlow: 5.44 gpm [20.6 lpm]