CO-OP

CO-OP 2

The CO-OP 2 is a row-crop tractor built by Duplex Machinery and distributed by CO-OP. It was produced starting in 1936 and built in Battle Creek, Michigan, USA. It features a Chrysler 3.3L 6-cylinder gasoline engine, a 5-speed unsynchronized transmission, and two-wheel drive with an open operator station. The tractor is capable of pulling 2 14-inch plows and has tested drawbar, PTO, and belt horsepower ratings of 29.67 hp, 31.66 hp, and 33.17 hp respectively. It weighs approximately 5,000 lbs and rides on 6.00-16 front tires and 11.25-28 rear tires.
Power35 hp[P]
Founded1936 - 1946
ModelCO-OP 2

Technical Specifications

Detailed specifications and technical data for CO-OP 2

Power
Plows2 (14-inch)
PTO (tested)31.66 hp (23.6 kW)
Belt (tested)33.17 hp (24.7 kW)
Drawbar (tested)29.67 hp (22.1 kW)
Tires
Rear tire11.25-28
Front tire6.00-16
Engine
MakeChrysler
Typegasoline
Coolingliquid-cooled
Cylinders6-cylinder
Fuel tank22 gal (83.3 L)
Rated RPM1500
Bore/Stroke3.125x4.375 inches (79 x 111 mm)
Displacement201.3 ci (3.3 L)
Coolant capacity18 qts (17.0 L)
Dimensions
Width76.5 inches (194 cm)
Height57.5 inches (146 cm)
Length124.75 inches (316 cm)
Operating weight5,000 lbs (2268 kg)
Mechanical
DriveTwo-wheel drive
Operator stationOpen operator station.
Production
TypeRow-Crop tractor
Built inBattle Creek, Michigan, USA
DistributorCO-OP
ManufacturerDuplex Machinery
Years produced1936 - ????
Transmission
Typeunsynchronized gear
Gears5 forward and 1 reverse