Overview
The Satoh ST-3200 is a utility tractor produced between 1977 and 1978, available in both two-wheel and four-wheel drive configurations. It is equipped with a 1.5L Mitsubishi four-cylinder diesel engine rated at 31.6 hp and features a 15-speed gear transmission. The tractor includes a JIS1 rear hitch and is documented in agricultural tractor publications from 1977.
Ideal Applications
Transmission and Range Configuration:
The mechanical gear transmission is configured with 15 forward and 3 reverse gears, utilizing five gears across three distinct ranges.
Engine and Power Specifications:
The 90.9 cubic inch Mitsubishi 4DQ3 liquid-cooled inline diesel engine is rated for 31.6 hp at 2700 RPM and features a 12-volt electric starter.
Chassis and Drivetrain Variants:
The ST-3200 model is provided in a 2WD configuration with a 2579-pound weight, while the ST-3200D 4WD variant increases weight to 2745 pounds and extends the wheelbase to 70.5 inches.
Production
| Description | Utility tractor |
|---|---|
| Manufacturer | Satoh |
Engine
| Engine type | Mitsubihi 1.5L 4-cyl diesel |
|---|---|
| Bore/Stroke | 3.03x3.15 inches (77 x 80 mm) |
| Description | Mitsubihi 4DQ3 / diesel / 4-cylinder / liquid-cooled inline |
| Displacement | 90.9 ci (1.5 L) |
| Power | 31.6 hp (23.6 kW) |
| Rated RPM | 2700 |
| Starter | electric |
| Starter volts | 12 |
Transmission
| Description | Five gears, plus reverse, in three ranges. |
|---|---|
| Gears | 15 forward and 3 reverse |
| Transmission type | 15-speed gear |
| Type | gear |
Mechanical
| Cab | Open operator station. |
|---|---|
| Drive type | Two- or four-wheel drive |
Hitch
| Rear Type | JIS1 |
|---|
PTO
| Engine RPM | 540@2144 |
|---|---|
| Rear PTO Type | 540 (1.375) |
Dimensions & Tires
| 2WD Front tread | 42.5 to 58.3 inches (107 to 148 cm) |
|---|---|
| 2WD Ground clearance | 17.3 inches (43 cm) |
| 2WD Weight | 2579 lbs (1169 kg) |
| 2WD Wheelbase | 67.7 inches (171 cm) |
| 4WD Front tread | 43.3 inches (109 cm) |
| 4WD Ground clearance | 13.2 inches (33 cm) |
| 4WD Weight | 2745 lbs (1245 kg) |
| 4WD Wheelbase | 70.5 inches (179 cm) |
| Height (exhaust) | 77.8 inches (197 cm) |
| Length | 111.8 inches (283 cm) |
| Rear tread | 42.9 to 61.4 inches (108 to 155 cm) |
| Width | 55.5 inches (140 cm) |
| 2WD Rear tire | 12.4/11-28 |
| 2WD Wheelbase | 67.7 inches (171 cm) |
| 4WD Wheelbase | 70.5 inches (179 cm) |
| Front tire | 5.50-16 |
| Weight | 2579 to 2745 pounds |
| 2WD Standard tires (ag) | Front: 5.50-16. Rear: 12.4/11-28 |
| 4WD Standard tires (ag) | Front: 8-16. Rear: 12.4/11-28 |
References
| Description | Agricultural Tractor D3200 published in 1977, by Mitsubishi |
|---|
Variants
| D3200 | Mitsubishi 2WD |
|---|---|
| D3200FD | Mitsubishi 4WD |
| ST-3200 | Satoh 2WD |
| ST-3200D | Satoh 4WD |