J.I. Case
311
Farm tractor · 1956–1958 · 32 hp
J.I. Case311
The J.I. Case 311 is a farm tractor manufactured from 1956 to 1958. It features a J.I. Case G148 engine, and manual steering. The transmission is a sliding gear type with 4 forward and 1 reverse.
Engine
| Engine | J.I. Case G148 |
|---|---|
| Fuel Type | gasoline |
| Cylinders | 4 |
| Cooling | liquid-cooled vertical I-head |
| Displacement | 148 ci (2.4 L) |
| Bore | 3.38 in (86 mm) |
| Stroke | 4.13 in (105 mm) |
| Compression Ratio | 7.1 |
| Power Drawbar | 29.29 hp (21.8 kW) |
| Power Belt | 33 hp (24.6 kW) |
| Air Cleaner | oil bath |
| Starter Volts | 6 |
| Coolant Capacity | 12 qts (11.4 L) |
| Manufacturer | J.I. Case |
| Rated | 1,750 RPM |
Transmission
| Transmission Type | sliding gear |
|---|---|
| Gears | 4 forward and 1 reverse |
| Clutch | 234.9mm dry disc |
| Available Options | 4-speed sliding gear, 12-speed |
Hydraulics
| Type | Duo-Control |
|---|---|
| Valves | 1 |
PTO
| Rear Type | 540 |
|---|
Hitch
| Rear Type | Case Eagle Hitch |
|---|
Dimensions
| Length | 125 in (317 cm) |
|---|---|
| Height | 61 in (154 cm) |
| Wheelbase | 79.7 in (202 cm) |
| Ground Clearance | 21 in (53 cm) |
| Front Tread | 52 in |
| Rear Tread | 48 in |
Weight
| Operating | 3,561 lbs (1,615 kg) |
|---|---|
| Ballasted | 5,995 lbs (2,719 kg) |
Tires & Tracks
| Front Ag | 5.50x16 |
|---|---|
| Rear Ag | 11x28 |
Fuel
| Capacity | 13 gal (49.2 L) |
|---|
Steering
| Type | manual |
|---|