J.I. Case
731
Farm tractor · 1960–1969 · 62 hp
J.I. Case731
The J.I. Case 731 is a farm tractor manufactured from 1960 to 1969. It features a 62 hp engine, and manual steering. The transmission is a torque converter type with 8 forward and 2 reverse.
Engine
| Fuel Type | diesel |
|---|---|
| Cylinders | 4 |
| Cooling | liquid-cooled |
| Displacement | 267 ci (4.4 L) |
| Bore | 4.13 in (105 mm) |
| Stroke | 5 in (127 mm) |
| Compression Ratio | 15.2 |
| Power PTO | 56.5 hp (42.1 kW) |
| Power Drawbar | 48.33 hp (36 kW) |
| Air Cleaner | oil bath |
| Starter Volts | 12 |
| Coolant Capacity | 7.5 qts (7.1 L) |
| Manufacturer | J.I. Case |
| Rated | 1,700 RPM |
Transmission
| Transmission Type | torque converter |
|---|---|
| Transmission Model | Case-o-matic |
| Gears | 8 forward and 2 reverse |
| Available Options | 8-speed torque converter, 8-speed unsynchronized |
Hydraulics
| Type | open center |
|---|---|
| Valves | 1 |
PTO
| Rear Type | independent |
|---|
Hitch
| Rear Type | II |
|---|
Dimensions
| Wheelbase | 83 in (210 cm) |
|---|
Weight
| Operating | 7,095 lbs (3,218 kg) |
|---|---|
| Ballasted | 9,525 lbs (4,320 kg) |
Tires & Tracks
| Front Ag | 6.00-16 |
|---|---|
| Rear Ag | 13.6-38 |
Fuel
| Capacity | 22 gal (83.3 L) |
|---|
Steering
| Type | manual |
|---|