Co Op 3S Production
Manufacturer: CO-OP
Factory: Saint Paul, Minnesota, USA
Years Built: 1948 – 1951
Co Op 3S Engine
Chrysler, gasoline, 6-cylinder
Power: 310 hp [231.2 kW]
Drawbar: 37.50 hp [28.0 kW]
Bore: 3.375×4.50 inches [86 x 114 mm]
Air Cleaner: oil bath
Compression: 10.5:1
Rated RPM: 1600
Starter volts: 4 hp [3.0 kW]
Co Op 3S Transmission
Transmission: Eaton
Gears: 5 forward and 1 reverse
Speeds:
Co Op 3S Dimensions
Wheelbase: 133 inches [337 cm]
Weight: 4450 lbs [2018 kg]
Co Op 3S Mechanical
Chassis: 4×2 2WD
Steering: manual
Brakes: hydraulic disc
Cab: Open operator station
Co Op 3S Hydraulics
HydraulicsType: closed center
HydraulicsValves: 4
HydraulicsPumpFlow: 4.2 gpm [15.9 lpm]