Power: 168 hp[P] Date of manufacture : 1974 - 1978
Production Manufacturer: White Type: Four-wheel Drive (4WD) tractor Original price: $37,500 (1978 ) White 4-150 Power PTO (claimed): 152 hp 113.3 kW Drawbar (tested): 125.79 hp 93.8 kW PTO (tested): 151.87 hp 113.2 kW White 4-150 Engine Mechanical Chassis: 4x4 articulated 4WD Steering: articulated power Brakes: dry disc Cab: Cab standard with air-conditioning and radio. Transmission: 18-speed partial powershift Photos White 4-150 photos... Tractor hitch Rear Type: III/II Rear lift: 6000 lbs 2721 kg Power Take-off (PTO) Rear PTO: independent Rear RPM: 1000 Dimensions & Tires Wheelbase: 115.625 inches 293 cm Weight: 14500 to 16960 pounds Front tire: 18.4-34 Rear tire: 18.4-34 Full dimensions and tires ... 4-150 Serial Numbers Location: Left side of frame 1974: 246001 1975: 246871 1976: 262244 1977: 275051 1978: 275570 how to read serial numbers...

White 2-62	Power: 64 hp	Date of manufacture : 1980 - 1981

White 2-55	Power: 59 hp[P]	Date of manufacture : 1982 - 1987

White 2-65	Power: 69 hp[P]	Date of manufacture : 1982 - 1987

White 2-75	Power: 83 hp[P]	Date of manufacture : 1982 - 1987

White 4-150	Power: 168 hp[P]	Date of manufacture : 1974 - 1978

White 4-175	Power: 175 hp	Date of manufacture : 1979 - 1983

White 4-180	Power: 200 hp[P]	Date of manufacture : 1975 - 1978

White 4-210	Power: 210 hp	Date of manufacture : 1978 - 1983

White 4-225	Power: 225 hp	Date of manufacture : 1983 - 1987