Cletrac E
The Cletrac E is a tractor produced by Cletrac. It is equipped with a 226 ci 3.7 L engine. The rated power output is 28.76 hp 21.4 kW. Transmission: 3 forward and 1 reverse. Drive type: crawler. Operating weight: 4950 to 6100 pounds.
Engine Power
28.76 hp
21.4 kW
Drive & Traction
crawler
Fuel & Capacities
18 gal
68.1 L
Transmission
3 forward and 1 reverse
Operating Weight
6100 lbs
2766 kg
Cletrac E Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
 | 1934 - 1941
Agricultural Crawler tractor |
|---|---|
1934 - 1941 | |
Agricultural Crawler tractor | |
Production | |
|---|---|
Manufacturer | Cletrac |
Agricultural Crawler tractor | |
Built in Cleveland, Ohio, USA | |
Variants | |
|---|---|
E | Hercules gas engine |
ED | Hercules diesel engine |
ED2 | Buda diesel engine |
Cletrac E Engine | |
|---|---|
Hercules 3.7L 4-cyl gasoline | |
Fuel tank | 18 gal
68.1 L |
Engine details ...  | |
Cletrac E Transmission | |
|---|---|
3-speed gear | |
Transmission details ...  |
Cletrac E Power | |
|---|---|
Drawbar (claimed) | 24.6 hp
18.3 kW |
Belt (claimed) | 29 hp
21.6 kW |
Drawbar (tested) | 20.47 hp
15.3 kW |
Belt (tested) | 28.76 hp
21.4 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Drive | crawler |
Final drives | spur gear |
Open operator station. | |
Power Take-off (PTO) | |
|---|---|
Rear PTO | optional |
Rear PTO Type | 540 (1.375) |
Dimensions & Tracks | |
|---|---|
Weight | 4950 to 6100 pounds |
13-inch tracks | |
Full dimensions and tracks ...  | |
Belt Pulley | |
|---|---|
Diameter | 10.5 inches
26 cm |
Width | 8.5 inches
21 cm |
RPM | 1085 |
Speed | 2985 ft/min
909.83 meters/min |
Engine
Engine Detail — 226 ci / 3.7 L Gasoline
Manufacturer | Hercules OOC |
Fuel Type | Gasoline |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 226 ci
3.7 L |
Bore/Stroke | 4.00x4.50 inches
102 x 114 mm |
Rated RPM | 1300 |
Transmission
Transmission — 3 forward and 1 reverse gear
Type | gear |
Gears | 3 forward and 1 reverse |
Clutch | dry disc |
 | |
Dimensions
Cletrac E Tracks | |
|---|---|
Width | 13 inches
33 cm |
Dimensions | |
|---|---|
Length | 105.5 inches
267 cm |
Width | 75.5 inches
191 cm |
Height | 55.5 inches
140 cm |
Shipping weight | 4950 lbs
2245 kg |
Operating weight | 6100 lbs
2766 kg |
Gauge | 62 inches
157 cm |
Tests
Nebraska Tractor Test 261 | |
|---|---|
Gasoline 3-speed crawler
June 16 - July 9, 1936
Link: Nebraska Tractor Test 261 file | |
Belt power (max) | 28.76 hp
21.4 kW |
Belt fuel use (max) | 3.3 gal/hour
12.5 l/hour |
Drawbar performance | |
Max power | 20.47 hp
15.3 kW |
Max pull | 3867 lbs
1754 kg |
Photos
Cletrac E, left side.
Cletrac E, right side.
Cletrac E operator station and controls.
Related models
Cletrac AG
- Power:
- 33.6
- Production years:
- 1936 - 1942
Cletrac FDE
- Power:
- 162.2
- Production years:
- 1945 - 1953
Cletrac AG-6
- Power:
- 43.1
- Production years:
- 1944 - 1957
Cletrac GG
- Power:
- 20
- Production years:
- 1939 - 1942
Cletrac HG
- Power:
- 17.8
- Production years:
- 1939 - 1951