1939 - 1941
1939 - 1941 Row-Crop tractorCletrac built
Production
Production Distributor:CO-OP
Manufacturer:Cletrac
Type:Row-Crop tractor
Factory:Cleveland, Ohio, USA
Total built:7,527
CO-OP G Power
CO-OP G Power Belt (claimed):18 hp
13.4 kW
Plows:1 (14-inch)
Drawbar (tested):14.26 hp
10.6 kW
Belt (tested):19.29 hp
14.4 kW
power test details ...
1939 - 1941
1939 - 1941 |
Row-Crop tractor |
Cletrac built |
Nebraska Tractor Test 323
Nebraska Tractor Test 323 |
|
Nebraska Tractor Test 323
Nebraska Tractor Test 323 |
Gasoline 3-speed 2WD August 10 - 30, 1939 Link: Nebraska Tractor Test 323 file |
Belt power (max): | 19.29 hp 14.4 kW
|
Drawbar performance |
Max power: | 14.26 hp 10.6 kW
|
Gear 3 used for power test. |
Max pull: | 1699 lbs 770 kg
|
Gear 1 used for pull test. |
CO-OP G Engine
CO-OP G Engine Hercules 1.9L 4-cyl gasoline Fuel tank:12 gal
45.4 L
Engine details ...
1939 - 1941
1939 - 1941 |
Row-Crop tractor |
Cletrac built |
Engine Detail
Engine Detail |
Hercules IXA3 |
gasoline |
4-cylinder |
liquid-cooled |
Displacement: | 113.12 ci 1.9 L
|
Bore/Stroke: | 3.00x4.00 inches 76 x 102 mm
|
Air cleaner: | oil bath
|
Compression: | 5.75:1
|
Rated RPM: | 1400 (drawbar)
|
| 1700 (belt)
|
Starter type: | manual start
|
Oil capacity: | 5 qts 4.7 L
|
Coolant capacity: | 12 qts 11.4 L
|
Mechanical
Mechanical Chassis:4x2 2WD
Steering:manual
Cab:Open operator station.
Transmission:3-speed gear
Transmission details ...
1939 - 1941
1939 - 1941 |
Row-Crop tractor |
Cletrac built |
Transmission
Transmission |
Type: | gear
|
Gears: | 3 forward and 1 reverse
|
Clutch: | 9-inch dry plate
|
Oil capacity: | 10 qts 9.5 L
|
Speeds
Power Take-off (PTO)
Power Take-off (PTO) Mid RPM:560
Dimensions & Tires
Dimensions & Tires Wheelbase:80 inches
203 cm
Weight:2105 lbs
954 kg
Front tire:5.50-16
Rear tire:9-24
Full dimensions and tires ...
1939 - 1941
1939 - 1941 |
Row-Crop tractor |
Cletrac built |
CO-OP G Tires
CO-OP G Tires |
Ag front: | 5.50-16
|
Ag rear: | 9-24
|
Dimensions
Dimensions |
Wheelbase: | 80 inches 203 cm
|
Length: | 118 inches 299 cm
|
Height (hood): | 55 inches 139 cm
|
Shiping weight: | 2105 lbs 954 kg
|
Ballasted weight: | 3115 lbs 1412 kg
|
G Serial Numbers
G Serial Numbers 1939:1FA000
1940:5FA388
1941:1FA0086
1942:1FA6532
how to read serial numbers...
External Links
External Links Cletrac General GG: article at Yesterday's Tractor Co
Belt Pulley
Belt Pulley Diameter:9.5 inches
24 cm
Width:5.5 inches
13 cm
RPM:1065
Speed:2825 ft/min
861.06 meters/min