Power: 43 hp[B] Date of manufacture : 1929 - 1939
Production Manufacturer: Huber Type: Standard-tread tractor Factory: Marion, Ohio, USA Huber 21-39 Super Four Power Drawbar (claimed): 21 hp 15.7 kW Belt (claimed): 39 hp 29.1 kW Plows: 4 Huber 21-39 Super Four Engine Mechanical Chassis: 4x2 2WD Steering: manual Cab: Open operator station. Transmission: 2-speed gear Dimensions & Tires Wheelbase: 93 inches 236 cm Weight: 8450 lbs 3832 kg Front tire: 40x5 Rear tire: 56x14 Full dimensions and tires ... Belt Pulley Diameter: 15.5 inches 39 cm Width: 8 inches 20 cm RPM: 695

Huber 18-36 Super Four	Power: 40 hp[B]	Date of manufacture : 1925 - 1928

Huber 20-40	Power: 44 hp[B]	Date of manufacture : 1914 - 1917

Huber 20-40 Super Four	Power: 44 hp[B]	Date of manufacture : 1926 - 1928

Huber 20-36 Light Four	Power: 40 hp[B]	Date of manufacture : 1928 - 1935

Huber 21-39 Super Four	Power: 43 hp[B]	Date of manufacture : 1929 - 1939

Huber 25-50 Master Four	Power: 55 hp[B]	Date of manufacture : 1922 - 1925

Huber 25-50 Super Four	Power: 55 hp[B]	Date of manufacture : 1926 - 0000

Huber 30-60	Power: 66 hp[B]	Date of manufacture : 1912 - 1916

Huber 32-45 Super Four	Power: 50 hp[B]	Date of manufacture : 1929 - 1939