Introduction
J.I. Case 310-B Utility Tractor
The J.I. Case 310-B is a utility tractor produced between 1958 and 1959 at the J.I. Case manufacturing facility in Rock Island, Illinois. Part of the 310 series, this model was designed for general agricultural and industrial utility tasks, featuring a 41 horsepower engine and a two-wheel-drive configuration.
Engine and Performance
The tractor is powered by a liquid-cooled Champion D-16 gasoline engine with a displacement of 148 cubic inches (2.4 liters). It utilizes a carburetor-based fuel system and an oil bath air cleaner. The engine operates at a rated speed of 1900 RPM, with a compression ratio of 7.1:1. Maintenance requirements include a 4.7-liter oil capacity with recommended changes every 100 hours of operation.
Transmission and Drivetrain
The 310-B offers significant versatility through multiple transmission configurations, including a base 4-speed gear transmission, a 12-speed Tripl-Range unit, and an 8-speed shuttle option. All configurations utilize a 235mm dry disc clutch to manage power delivery to the rear wheels. The tractor is equipped with mechanical differential dry disc brakes and power steering to facilitate maneuverability.
Hydraulics and PTO
The hydraulic system is an open-center type with a capacity of 3 gallons (11.4 liters) and an operating pressure of 1200 psi (82.7 bar). The rear Power Take-Off (PTO) is a continuous-running type providing 540 RPM at 1750 engine RPM, which allows for consistent implement operation. Implements are connected via the J.I. Case Eagle Hitch system.
Dimensions and Chassis
Built on a 75.25-inch (191 cm) wheelbase, the tractor has an overall length of 130.75 inches (332 cm) and a total weight of 2918 lbs (1323 kg). The rear tread width is adjustable from 48 to 68 inches (121 to 172 cm), allowing the machine to be adapted to different row spacings and terrain conditions.
Conclusion
The J.I. Case 310-B is a compact, robust utility tractor suited for small to mid-sized farming operations requiring a balance of maneuverability and reliable power. Its variety of transmission options and standard Eagle Hitch make it a versatile platform for standard field and transport duties.
Production Information of J.I. Case, 310-B
- Utility tractor
- Built in Rock Island, Illinois, USA
| Manufacturer | J.I. Case |
|---|
Dimension and Tires Information of J.I. Case, 310-B
| Rear tread | 48 to 68 inches [121 to 172 cm] |
|---|---|
| Wheelbase | 75.25 inches [191 cm] |
| Weight | 2918 lbs [1323 kg] |
| Height (steering wheel) | 55.5 inches [140 cm] |
| Length | 130.75 inches [332 cm] |
| Front tread | 47.5 inches [120 cm] |
| Width | 61.675 inches [156 cm] |
| Ag front | 6.00-16 |
|---|---|
| Ag front(optional) | 13-24 |
| Ag rear | 10-24 |
| Ag rear | 11-24 |
| Ag front | 7.50-16 |
Engine Specifications of J.I. Case, 310-B
- Liquid-cooled
| Sparkplug | Champion D-16 |
|---|---|
| Coolant capacity | 13 qts [12.3 L] |
| Air cleaner | Oil bath |
| Sparkplug gap | 0.025 inches [0.635 mm] |
| Rated RPM | 1900 |
| Idle RPM | 500-2050 |
| Compression | 7.1:1 |
| Displacement | 148 ci [2.4 L] |
| Fuel system | Carburetor |
| Oil capacity | 5 qts [4.7 L] |
| Oil change | 100 h |
| Bore/Stroke | 3.375x4.125 inches [86 x 105 mm] |
| Starter volts | 12 |
| Intake valve clearance | 0.014 inches (cold) [0.356 mm] |
| Exhaust valve clearance | 0.014 inches (cold) [0.356 mm] |
| Starter | Electric |
| Firing order | 1-3-4-2 |
Transmission Information of J.I. Case, 310-B
Transmission variants 1
| Type | Gear |
|---|---|
| Oil capacity | 17 qts [16.1 L] |
| Gears | 4 forward and 1 reverse |
| Clutch | 235mm dry disc |
Transmission variants 2
- Four gears, plus reverse, in three ranges.
| Transmission | Tripl-Range |
|---|---|
| Oil capacity | 17 qts [16.1 L] |
| Clutch | 235mm dry disc |
| Type | Gear |
| Gears | 12 forward and 3 reverse |
Transmission variants 3
| 6 | Brakes |
|---|---|
| 4 | Gear shift |
| 3 | Throttle |
| 1 | Foot clutch |
| 5 | Range shift |
| 2 | Hand clutch |
Transmission variants 4
| Type | Shuttle |
|---|---|
| Oil capacity | 17 qts [16.1 L] |
| Gears | 8 forward and reverse |
| Clutch | 235mm dry disc |
- 4-speed gear
- 12-speed gear
- 8-speed shuttle
Mechanical Specs of J.I. Case, 310-B
- Two-wheel drive
- Open operator station.
- Power steering
- Differential mechanical dry disc brakes
Power Information of J.I. Case, 310-B
| Rear PTO | Continuous |
|---|---|
| Rear PTO Type | 540 (1.375) |
| Engine RPM | 533@1750 |
Hydraulics Specifications of J.I. Case, 310-B
| Type | Open center |
|---|---|
| Capacity | 3 gal [11.4 L] |
| Pressure | 1200 psi [82.7 bar] |
Three-Point Hitch of J.I. Case, 310-B
| Type | Eagle Hitch |
|---|
Electrical System of J.I. Case, 310-B
| Ground | Positive |
|---|---|
| Battery AH | 50 |
| Charging system | Generator |
| Battery volts | 12 |
Where it sits
Its power puts it in the 58th percentile of 1950s models in our database (592 machines).
Frequently asked questions
How much horsepower does the J.I. Case 310-B have?
The J.I. Case 310-B delivers 41 hp[P] HP.
What years was the J.I. Case 310-B produced?
The J.I. Case 310-B was produced in 1958-1959.
What transmission does the J.I. Case 310-B use?
The J.I. Case 310-B uses a Gear transmission.
How much does the J.I. Case 310-B weigh?
The J.I. Case 310-B weighs 2918 lbs [1323 kg].
Is the J.I. Case 310-B 4WD?
The J.I. Case 310-B is available in 2WD.