Power: 0 Date of manufacture : 1954 - 0000
Production Manufacturer: ATC Factory: Churubusco, Indiana, USA ATC M-4 Power Mechanical Chassis: crawler Dimensions & Tracks tracks Full dimensions and tracks ... M-4 Serial Numbers 1954: M4-001 Final: M4-001 how to read serial numbers...

ATC GT-32	Power: 0	Date of manufacture : 1953 - 1954

ATC GT-34	Power: 30 hp	Date of manufacture : 1951 - 1954

ATC M-2	Power: 0	Date of manufacture : 1952 - 1953

ATC M-3	Power: 0	Date of manufacture : 1953 - 1956

ATC M-4	Power: 0	Date of manufacture : 1954 - 0000

Acremaster 402	Power: 249 hp	Date of manufacture : 1978 - 1984

Acremaster 403	Power: 308 hp	Date of manufacture : 1978 - 1984

Acremaster 404	Power: 390 hp	Date of manufacture : 1980 - 1984