Overview
The Shibaura SD4603 is a compact utility farm tractor manufactured in Matsumoto, Japan, from 1980 to 1985. It is powered by a 2.1L 4-cylinder turbocharged diesel engine rated at 46 hp, featuring a two-wheel drive mechanical configuration and an open operator station.
Ideal Applications
Engine and Power Output:
The unit is equipped with a liquid-cooled inline LEP854AT turbocharged diesel engine that delivers 46 hp and utilizes a 12-volt electric starter.
Transmission and PTO Layout:
The mechanical system includes a gear transmission providing 12 forward and 4 reverse gears, expandable to a 24-speed creeper configuration, alongside a 1.375-inch rear PTO rated at 540 rpm.
Chassis and External Dimensions:
This 3740-lb tractor measures 133 inches in length and 60 inches in width, utilizing a Type I rear hitch and standard ag tires sized 6.00-16 at the front and 12.4/11-28 at the rear.
Production
| Description | Compact Utility tractor / Built in Matsumoto, Japan |
|---|---|
| Manufacturer | Shibaura |
Engine
| Engine type | Shibaura 2.1L 4-cyl diesel |
|---|---|
| Bore/Stroke | 3.35x3.70 inches (85 x 94 mm) |
| Description | Shibaura LEP854AT / turbocharged diesel / 4-cylinder / liquid-cooled inline |
| Displacement | 130.2 ci (2.1 L) |
| Power | 46 hp (34.3 kW) |
| Starter | electric |
| Starter volts | 12 |
Transmission
| Gears | 12 forward and 4 reverse / 24 forward and 8 reverse |
|---|---|
| Type | gear / creeper |
| Transmission type | 12-speed gear / 24-speed creeper |
| Transmission type | 12-speed gear / 24-speed creeper |
Mechanical
| Cab | Open operator station. |
|---|---|
| Drive type | Two-wheel drive |
Hitch
| Rear Type | I |
|---|
PTO
| Rear PTO Type | 540 (1.375) |
|---|
Dimensions & Tires
| Height | 76 inches (193 cm) |
|---|---|
| Length | 133 inches (337 cm) |
| Weight | 3740 lbs (1696 kg) |
| Width | 60 inches (152 cm) |
| Front tire | 6.00-16 |
| Rear tire | 12.4/11-28 |
| Weight | 3740 lbs (1696 kg) |
| Standard tires (ag) | Front: 6.00-16. Rear: 12.4/11-28 |