Power: 130 hp Date of manufacture : 1955 - 1965
Production Manufacturer: Allis Chalmers Type: Agricultural Crawler tractor Factory: Springfield, Illinois, USA Allis Chalmers HD11 Power Engine (net): 99 hp 73.8 kW Engine: 130 hp 96.9 kW Drawbar (claimed): 58 hp 43.3 kW Belt (claimed): 80 hp 59.7 kW Drawbar (tested): 73.8 hp 55.0 kW Belt (tested): 89.75 hp 66.9 kW Allis Chalmers HD11 Engine Mechanical Chassis: crawler Brakes: contracting band Cab: Open operator sttion. Transmission: 6-speed sliding gear Photos Allis Chalmers HD11 photos... Dimensions & Tracks Weight: 22200 lbs 10069 kg tracks Full dimensions and tracks ... HD11 Serial Numbers Location: Steering clutch housing or instrument panel

Allis Chalmers HD6	Power: 57 hp	Date of manufacture : 1955 - 1974

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