Chamberlain Super 90 Specifications - Chamberlain Super 90 Specs

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1962 - 1967, Standard-tread tractor
Production
Manufacturer: Chamberlain
Type: Standard-tread tractor
Factory: Welshpool, Australia
Total built: 803
Chamberlain Super 90 Power
Engine: 90 hp 67.1 kW
PTO (claimed): 77 hp 57.4 kW
Chamberlain Super 90 Engine
Fuel tank: 21.6 gal 81.8 L
Mechanical
Chassis: 4x2 2WD
Steering: manual
Cab: Open operator station.
Transmission: 9-speed sliding gear
Power Take-off (PTO)
Rear RPM: 540 (1.375)
Dimensions & Tires
Wheelbase: 85 inches 215 cm
Front tire: 8.25x20
Rear tire: 23.1x26
Super 90 Serial Numbers
1962: 1201
1963: 1261
1964: 1429
1965: 1629
1966: 1852
1967: 1979
Final: 2003
Belt Pulley
Diameter: 13 inches 33 cm
Width: 7 inches 17 cm
RPM: 810
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1962 - 1967, Standard-tread tractor
Engine Detail
General Motors 3-71, supercharged diesel, 3-cylinder, liquid-cooled vertical inline, Two-stroke diesel engine.
Displacement: 213 ci 3.5 L
Bore/Stroke: 4.25x5.00 inches 108 x 127 mm
Power: 90 hp 67.1 kW
Compression: 17:1
Rated RPM: 1500
Torque: 270 lb-ft 366.1 Nm
Torque RPM: 1400
Starter volts: 12
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1962 - 1967, Standard-tread tractor
Transmission
Type: sliding gear
Gears: 9 forward and 3 reverse
Three gears plus reverse with three ranges.
Speeds
With 23.1x26 rear tires.,
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1962 - 1967, Standard-tread tractor
Chamberlain Super 90 Tires
Ag front: 8.25x20
Ag rear: 23.1x26, 18.4x30 (duals)
Dimensions
Wheelbase: 85 inches 215 cm
Length: 147 inches 373 cm
Width: 92.5 inches 234 cm
Height (steering wheel): 75.5 inches 191 cm
Rear axle: 3.5 inch diameter 88 mm