Power: 161 hp[B] Date of manufacture : 1939 - 1947
Production Manufacturer: Allis Chalmers Factory: Springfield, Illinois, USA Total built: 6,405 Variants HD14C: torque converter Allis Chalmers HD14 Power Drawbar (claimed): 127 hp 94.7 kW Belt (claimed): 145 hp 108.1 kW Drawbar (tested): 126.98 hp 94.7 kW Belt (tested): 145.39 hp 108.4 kW Allis Chalmers HD14 Engine Mechanical Chassis: crawler Cab: Open operator station. Transmissions: 6-speed sliding gear   3-speed torque converter Photos Allis Chalmers HD14 photos... Dimensions & Tracks Weight: 28750 to 29330 pounds tracks Full dimensions and tracks ... HD14 Serial Numbers Location: Behind transmission case, right side 1939: 18 1940: 26 1941: 549 1942: 1166 1943: 2113 1944: 3138 1945: 4259 1946: 5455 1947: 5815 Final: 6422 how to read serial numbers...

Allis Chalmers HD7	Power: 66 hp[B]	Date of manufacture : 1940 - 1950

Allis Chalmers HD9	Power: 93 hp[B]	Date of manufacture : 1951 - 1955

Allis Chalmers HD10	Power: 95 hp[B]	Date of manufacture : 1940 - 1950

Allis Chalmers HD11	Power: 130 hp	Date of manufacture : 1955 - 1965

Allis Chalmers HD14	Power: 161 hp[B]	Date of manufacture : 1939 - 1947

Allis Chalmers HD15	Power: 116 hp[B]	Date of manufacture : 1951 - 1955

Allis Chalmers HD16A	Power: 163 hp	Date of manufacture : 1955 - 1970

Allis Chalmers HD19	Power: 143 hp[B]	Date of manufacture : 1947 - 1950

Allis Chalmers HD20	Power: 175 hp	Date of manufacture : 1951 - 1954