Power: 50 hp[P] Date of manufacture : 1958 - 1959
Production Manufacturer: J.I. Case Type: Row-Crop tractor Factory: Rock Island, Illinois, USA Total built: 3,213 Original price: $4,000 (1960 ) Mechanical Chassis: 4x2 2WD Steering: manual Brakes: disc Cab: Open operator station. Transmission: 8-speed torque converter Photos J.I. Case 611-B photos... Capacity Fuel: 13.8 gal 52.2 L Hydraulic system: 3 gal 11.4 L Hydraulics Type: open center Capacity: 3 gal 11.4 L Pressure: 1200 psi 82.7 bar Tractor hitch Type: Case Eagle Hitch*Optional Power Take-off (PTO) Rear PTO: independent Rear RPM: 540 (1.375) Engine RPM: 541@1970 Dimensions & Tires Wheelbase: 87 inches 220 cm Weight: 4885 lbs 2215 kg Front tire: 6.00-16 Rear tire: 12.4-36 611-B Serial Numbers Location: Serial number plate on instrument panel 1958: 6095001 1959: 6120001 how to read serial numbers... Belt Pulley Diameter: 9.25 inches 23 cm Width: 6.4 inches 16 cm RPM: 1360 Speed: 3290 ft/min 1002.79 meters/min Electrical Ground: positive Battery volts: 12 Battery AH: 50

J.I. Case 600	Power: 0	Date of manufacture : 1957 - 0000

J.I. Case 610-B	Power: 50 hp[P]	Date of manufacture : 1958 - 1959

J.I. Case 610	Power: 0	Date of manufacture : 1957 - 0000

J.I. Case 610	Power: 62 hp	Date of manufacture : 1958 - 1964

J.I. Case 611-B	Power: 50 hp[P]	Date of manufacture : 1958 - 1959

J.I. Case 614-B	Power: 0	Date of manufacture : 1959 - 0000

J.I. Case 630	Power: 54 hp[P]	Date of manufacture : 1960 - 1963

J.I. Case 700	Power: 56 hp[P]	Date of manufacture : 1958 - 1960

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