1951 - 1954
1951 - 1954 |
Agricultural Crawler tractor |
Production
Production |
Manufacturer: | ATC
|
Type: | Agricultural Crawler tractor
|
Factory: | Churubusco, Indiana, USA
|
ATC GT-30 Power
ATC GT-30 Power |
Drawbar (tested): | 25.16 hp 18.8 kW
|
Belt (tested): | 30.41 hp 22.7 kW
|
power test details ... |
1951 - 1954
1951 - 1954 |
Agricultural Crawler tractor |
Nebraska Tractor Test 471
Nebraska Tractor Test 471 |
|
Nebraska Tractor Test 471
Nebraska Tractor Test 471 |
Gasoline 3-speed crawler May 19 - 27, 1952 Link: Nebraska Tractor Test 471 file |
Belt power (max): | 30.41 hp 22.7 kW
|
Belt fuel use (max): | 2.8 gal/hour 10.6 l/hour
|
Drawbar performance |
Max power: | 25.16 hp 18.8 kW
|
Gear 2 used for power test. |
Max pull: | 4,518 lbs 2049 kg
|
Gear 1 used for pull test. |
ATC GT-30 Engine
ATC GT-30 Engine |
Continental 2.3L 4-cyl gasoline |
Fuel tank: | 10 gal 37.9 L
|
Engine details ... |
1951 - 1954
1951 - 1954 |
Agricultural Crawler tractor |
Engine Detail
Engine Detail |
Continental |
gasoline |
4-cylinder |
liquid-cooled |
Displacement: | 139.6 ci 2.3 L
|
Bore/Stroke: | 3.1875x4.375 inches 81 x 111 mm
|
Compression: | 6.5:1
|
Rated RPM: | 1850
|
Starter volts: | 6
|
Coolant capacity: | 12 qts 11.4 L
|
Mechanical
Mechanical |
Chassis: | crawler
|
Steering: | manual
|
Brakes: | mechanical contracting band
|
Cab: | Open operator station.
|
Transmission: | 3-speed unsycnchronized gear
|
Transmission details ... |
1951 - 1954
1951 - 1954 |
Agricultural Crawler tractor |
Transmission
Transmission |
Type: | unsycnchronized gear
|
Gears: | 3 forward and 1 reverse
|
Clutch: | dry disc
|
Speeds
Dimensions & Tracks
Dimensions & Tracks |
Weight: | 4471 lbs 2028 kg
|
tracks |
Full dimensions and tracks ... |
1951 - 1954
1951 - 1954 |
Agricultural Crawler tractor |
ATC GT-30 Tracks
ATC GT-30 Tracks |
Size: | tracks
|
Dimensions
Dimensions |
Length: | 96 inches 243 cm
|
Height: | 51 inches 129 cm
|
Weight: | 4471 lbs 2028 kg
|
GT-30 Serial Numbers
GT-30 Serial Numbers |
1951: | 10001
|
1952: | 10488
|
1953: | 11197
|
1954: | 11359
|
Final: | 11463
|
how to read serial numbers...
|
Belt Pulley
Belt Pulley |
Diameter: | 8.5 inches 21 cm
|
Width: | 6.5 inches 16 cm
|
RPM: | 1192
|
Speed: | 2652 ft/min 808.33 meters/min
|