Cletrac AG
The Cletrac AG is a tractor produced by Cletrac. It is equipped with a 226.2 ci 3.7 L engine. The rated power output is 30.25 hp 22.6 kW. Transmission: 3 forward and 1 reverse. Drive type: crawler. Operating weight: 6800 lbs 3084 kg.
Engine Power
30.25 hp
22.6 kW
Drive & Traction
crawler
Fuel & Capacities
18 gal
68.1 L
Transmission
3 forward and 1 reverse
Operating Weight
6800 lbs
3084 kg
Cletrac AG 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
 | 1936 - 1942
Agricultural Crawler tractor |
|---|---|
1936 - 1942 | |
Agricultural Crawler tractor | |
Production | |
|---|---|
Manufacturer | Cletrac |
Agricultural Crawler tractor | |
Built in Cleveland, Ohio, USA | |
Variants | |
|---|---|
AD | diesel |
AG | gasoline |
AGH | hillside |
Cletrac AG Engine | |
|---|---|
Herclues 3.7L 4-cyl gasoline | |
Fuel tank | 18 gal
68.1 L |
Engine details ...  | |
Cletrac AG Transmission | |
|---|---|
3-speed gear | |
Transmission details ...  |
Cletrac AG Power | |
|---|---|
Plows | 3 (14-inch) |
Drawbar (tested) | 24.44 hp
18.2 kW |
Belt (tested) | 30.25 hp
22.6 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Drive | crawler |
Steering | mechanical clutched |
Open operator station. | |
Dimensions & Tracks | |
|---|---|
Weight | 6800 lbs
3084 kg |
12-inch tracks | |
Full dimensions and tracks ...  | |
Belt Pulley | |
|---|---|
Diameter | 10.5 inches
26 cm |
Width | 8.5 inches
21 cm |
RPM | 1275 |
Speed | 3500 ft/min
1066.80 meters/min |
Engine
Engine Detail — 226.2 ci / 3.7 L Gasoline
Manufacturer | Herclues |
Fuel Type | Gasoline |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 226.2 ci
3.7 L |
Bore/Stroke | 4.00x4.50 inches
102 x 114 mm |
Fuel system | Tillotson P1B carburetor |
Rated RPM | 1400 |
Firing order | 1-2-4-3 |
Oil capacity | 13 qts
12.3 L |
Coolant capacity | 16 qts
15.1 L |
Sparkplug gap | 0.025 inches
0.635 mm |
Transmission
Transmission — 3 forward and 1 reverse gear
Type | gear |
Gears | 3 forward and 1 reverse |
Clutch | dry disc |
 | |
Dimensions
Cletrac AG Tracks | |
|---|---|
Width | 12 inches
30 cm |
Width | 14 inches
35 cm |
Width | 16 inches
40 cm |
Dimensions | |
|---|---|
Length | 106 inches
269 cm |
Width | 57.25 inches
145 cm |
Height | 55 inches
139 cm |
Weight | 6800 lbs
3084 kg |
AG Gauge | 42 inches
106 cm |
AGH Gauge | 50 inches
127 cm |
Tests
Nebraska Tractor Test 260 | |
|---|---|
Gasoline https://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1888&context=tractormuseumlit crawler
June 16 - 26, 1936 | |
Belt power (max) | 30.25 hp
22.6 kW |
Belt fuel use (max) | 3.5 gal/hour
13.2 l/hour |
Drawbar performance | |
Max power | 24.44 hp
18.2 kW |
Gear 2 used for power test. | |
Max pull | 5254 lbs
2383 kg |
Gear 1 used for pull test. | |
Photos
Cletrac AG
Cletrac AG
Cletrac AG
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