Satoh Bull S630
The Satoh Bull S630 is a compact utility tractor produced from 1980 to 1984 by Satoh. It features a Mitsubishi 1.2L 2-cylinder liquid-cooled diesel engine producing 25 hp (18.6 kW) with a 9-speed gear transmission. The tractor offers two- or four-wheel drive options, manual steering, and drum brakes with an open operator station. It has a fuel tank capacity of 5.29 gallons (20.0 L) and a hydraulic pump flow of 3.49 gpm (13.2 lpm). The rear hitch is type I with position control and a rear lift capacity of 1453 lbs (659 kg). The rear PTO supports multiple speeds. Dimensions include a 60-inch (152 cm) wheelbase, length of 96.5 inches (245 cm), and weight ranging from 2006 lbs (2WD) to 2138 lbs (4WD). Standard tires vary by drive type, and electrical system is 12 volts with a 70 AH battery.
Power-
Founded-
ModelS630
Technical Specifications
Detailed specifications and technical data for Satoh Bull S630
Power
| Engine | 25 hp (18.6 kW) |
|---|---|
| PTO (claimed) | 22 hp (16.4 kW) |
Tires
| Lawn/turf rear | 13.6-16 |
|---|---|
| Lawn/turf front | 20x8.00-10 |
| Standard tires (ag) | Front: 5.00-15. Rear: 11.2-24 (2WD), Front: 6-14. Rear: 11.2-24 (4WD) |
Engine
| Type | diesel, 2-cylinder, liquid-cooled |
|---|---|
| Model | Mitsubishi 1.2L 2-cyl diesel |
| Power | 25 hp (18.6 kW) |
| Fuel tank | 5.29 gal (20.0 L) |
| Rated RPM | 2500 |
| Air cleaner | dry |
| Compression | 21:1 |
| Displacement | 76 ci (1.2 L) |
| Oil capacity | 4.2 qts (4.0 L) |
| Starter volts | 12 |
| Coolant capacity | 5.9 qts (5.6 L) |
Dimensions
| Width | 49.8 inches (126 cm) |
|---|---|
| Height | 7.6 inches (19 cm) |
| Length | 96.5 inches (245 cm) |
| Weight | 2006 lbs (2WD) (909 kg), 2138 lbs (4WD) (969 kg) |
| Wheelbase | 60 inches (152 cm) |
| Rear tread | 38/39.5/44.1/45.3/45.8/50.4 inches (96/100/112/115/116/128 cm) |
| Front tread | 42.1/46.1/50/53.9/57.9 inches (106/117/127/136/147 cm) |
| Ground clearance | 16.1 inches (2WD) (40 cm), 11.6 inches (4WD) (29 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery AH | 70 |
| Battery volts | 12 |
Hydraulics
| Pump flow | 3.49 gpm (13.2 lpm) |
|---|
Mechanical
| Drive | Two- or four-wheel drive |
|---|---|
| Brakes | Drum brakes |
| Steering | manual |
| Operator station | Open operator station. |
Production
| Category | Compact Utility tractor |
|---|---|
| Years made | 1980 - 1984 |
| Manufacturer | Satoh |
Transmission
| Type | gear |
|---|---|
| Gears | 9 forward and 3 reverse |
| Clutch | dry disc |
| Description | Three gears (plus reverse) in three ranges. |
| Oil capacity | 12.7 qts (12.0 L) |
Tractor hitch
| Control | position control |
|---|---|
| Rear Type | I |
| Rear lift (at ends) | 1453 lbs (659 kg) |
Power Take-off (PTO)
| Rear PTO Type | 555/774/1025/1320 (1.375) |
|---|
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