Production | |
| Distributor: | CO-OP |
| Manufacturer: | Duplex Machinery |
| Type: | Standard-tread tractor |
| Factories: | Battle Creek, Michigan, USA |
| South Saint Paul, Minnesota, USA | |
| Arthurdale, West Virginia, USA | |
CO-OP 3 Power | |
| Drawbar (claimed): | 28 hp 20.9 kW |
| PTO (claimed): | 37 hp 27.6 kW |
| Plows: | 3*14-inch |
| Drawbar (tested): | 37.50 hp 28.0 kW |
| Belt (tested): | 42.29 hp 31.5 kW |
Mechanical | |
| Chassis: | 4x2 2WD |
| Steering: | manual |
| Cab: | Open operator station |
| Transmission: | 5-speed gear |
3 Serial Numbers | |
| Location: | Left side of dashboard |
Engine Detail | |
| Chrysler | |
| gasoline | |
| 6-cylinder | |
| liquid-cooled | |
| Displacement: | 241.5 ci 4.0 L |
| Bore/Stroke: | 3.375x4.50 inches 86 x 114 mm |
| Fuel system: | Zenith carburetor |
| Rated RPM: | 1600 |
| Coolant capacity: | 20 qts 18.9 L |
Transmission | |
| Type: | gear |
| Gears: | 5 forward and 1 reverse |
| Clutch: | dry disc |
Dimensions | |
| Length: | 132.25 inches 335 cm |
| Width: | 75.6 inches 192 cm |
| Height: | 62 inches 157 cm |
| Shiping weight: | 4450 lbs 2018 kg |