Power: 62 hp[P] Date of manufacture : 1969 - 1972
Production Manufacturer: J.I. Case Factory: Racine, Wisconsin, USA Total built: 1,690 Original price: $7,600 (1973 ) J.I. Case 770 Power Drawbar (claimed): 49 hp 36.5 kW PTO (claimed): 56 hp 41.8 kW Drawbar (tested): 56.85 hp 42.4 kW PTO (tested): 64.56 hp 48.1 kW J.I. Case 770 Engines Mechanical Chassis: 4x2 2WD Steering: power Brakes: differential hydraulic dry disc Cab: Open operator station. Cab optional. Transmissions: 8-speed unsynchronized gear   12-speed partial power shift Photos J.I. Case 770 photos... Hydraulics Pump flow: 16 gpm 60.6 lpm Total flow: 24 gpm 90.8 lpm Steering flow: 8 gpm 30.3 lpm Tractor hitch Rear Type: II Power Take-off (PTO) Rear PTO: independent Rear RPM: 540 (1.375)   540/1000 (1.375) Engine RPM: 540@1900 1000@1900 Dimensions & Tires Wide-front Wheelbase: 101 inches 256 cm Tricycle Wheelbase: 94 inches 238 cm Weight: 9,220 lbs 4182 kg Front tire: 7.5L-15 Rear tire: 16.9-34 Full dimensions and tires ... 770 Serial Numbers 1969: 8356251 1970: 8650001 1971: 8674001 1972: 8691801 how to read serial numbers...

J.I. Case 700-B	Power: 60 hp[B]	Date of manufacture : 1958 - 1959

J.I. Case 730	Power: 62 hp[P]	Date of manufacture : 1960 - 1969

J.I. Case 731	Power: 62 hp[P]	Date of manufacture : 1960 - 1969

J.I. Case 741	Power: 64 hp[P]	Date of manufacture : 1960 - 1969

J.I. Case 770	Power: 62 hp[P]	Date of manufacture : 1969 - 1972

J.I. Case 800-B	Power: 60 hp[B]	Date of manufacture : 1958 - 1959

J.I. Case 801-B	Power: 60 hp[B]	Date of manufacture : 1958 - 1960

J.I. Case 802-B	Power: 60 hp[B]	Date of manufacture : 1958 - 1959

J.I. Case 803-B	Power: 60 hp[B]	Date of manufacture : 1958 - 1959