1955 - 1957
| 1955 - 1957 |
| Agricultural Crawler tractor |
Production
| Production |
| Manufacturer: | ATC (a part of J.I. Case)
|
| Type: | Agricultural Crawler tractor
|
| Factory: | Churubusco, Indiana, USA
|
ATC 556 Power
| ATC 556 Power |
ATC 556 Engines
| ATC 556 Engines |
| Continental 2.7L 4-cyl gasoline |
| Continental 2.6L 4-cyl diesel |
| Engine details ... |
1955 - 1957
| 1955 - 1957 |
| Agricultural Crawler tractor |
Engines overview
| Engines overview |
| Continental 2.7L 4-cyl gasoline |
| Continental 2.6L 4-cyl diesel |
Engine Detail
| Engine Detail |
| Continental FA-162 |
| gasoline |
| 4-cylinder |
| liquid-cooled |
| Displacement: | 162 ci
2.7 L
|
| Bore/Stroke: | 3.44x4.375 inches
87 x 111 mm
|
| Rated RPM: | 2250
|
| Starter type: | electric
|
Engine Detail
| Engine Detail |
| Continental GD-157 |
| diesel |
| 4-cylinder |
| liquid-cooled |
| Displacement: | 157 ci
2.6 L
|
| Rated RPM: | 2250
|
Mechanical
| Mechanical |
| Chassis: | crawler
|
| Cab: | Open operator station.
|
| Transmission: | 3-speed torque converter
|
| Transmission details ... |
1955 - 1957
| 1955 - 1957 |
| Agricultural Crawler tractor |
Transmission
| Transmission |
| Transmission: | Terramatic
|
| Type: | torque converter
|
| Gears: | 3 forward and 1 reverse
|
Speeds
Dimensions & Tracks
| Dimensions & Tracks |
| tracks |
| Full dimensions and tracks ... |
1955 - 1957
| 1955 - 1957 |
| Agricultural Crawler tractor |
ATC 556 Tracks
| ATC 556 Tracks |
| Size: | tracks
|
Dimensions
556 Serial Numbers
| 556 Serial Numbers |
| 1955: | 556-001 (gas)
|
| 1956: | 556-177 (gas)
|
| 1957: | 556-354 (gas)
|
| Final: | 556-378 (gas)
|
| 1955: | D556-001 (diesel)
|
| 1956: | D556-029 (diesel)
|
| 1957: | D556-096 (diesel)
|
| Final: | D556-098 (diesel)
|
how to read serial numbers...
|
