Satoh Bison S670
The Satoh Bison S670 is a compact 2WD tractor built for farm work. It has a Mitsubishi diesel engine with 4 cylinders and 30 horsepower. The engine is liquid-cooled and naturally aspirated, which means it doesn't use a turbocharger. It runs at 2700 RPM and has a displacement of 79.6 cubic inches. This tractor has a gear transmission with 8 forward gears and 2 reverse gears. It uses manual steering and has agricultural tires on both front and rear. The Bison S670 is 106.5 inches long, 59.4 inches wide, and 77.6 inches tall. It weighs 2313 pounds and has a Category I hitch at the rear for attaching implements. The tractor uses a 12-volt electrical system for starting.
Quick specs
- Engine Power Output
- 30hp
- Operating Weight
- 2,313 lb
- Transmission
- Gear
Overview
About the Satoh Bison S670
The Satoh Bison S670 is a compact 2WD tractor built for farm work. It has a Mitsubishi diesel engine with 4 cylinders and 30 horsepower. The engine is liquid-cooled and naturally aspirated, which means it doesn't use a turbocharger. It runs at 2700 RPM and has a displacement of 79.6 cubic inches. This tractor has a gear transmission with 8 forward gears and 2 reverse gears. It uses manual steering and has agricultural tires on both front and rear. The Bison S670 is 106.5 inches long, 59.4 inches wide, and 77.6 inches tall. It weighs 2313 pounds and has a Category I hitch at the rear for attaching implements. The tractor uses a 12-volt electrical system for starting.
Full specifications
Every recorded spec
General
| Manufacturer | Satoh |
|---|---|
| Model | Bison S670 |
| Type | 4x2 2WD |
| Operating weight | 2,313lb |
Engine
| Make | Mitsubishi |
|---|---|
| Power | 30hp |
| Cylinders | 4 |
| Displacement | 79.6ci |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 8 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
Dimensions
| Length | 106.5in |
|---|---|
| Width | 59.4in |
| Height | 77.6in |
| Operating weight | 2,313lb |
Capacities
| Cooling system | 1.58gal |
|---|
Head to head
Bison S670 vs. category median
Compare to tractors with similar specs
Commonly compared Satoh tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Satoh ST3220 | 32 hp | 2,601 lb | — | Compare → |
| Satoh ST3240 | 32 hp | 2,866 lb | — | Compare → |
| Satoh ST2620 | 26 hp | — | — | Compare → |
| Satoh ST2640 | 26 hp | — | — | Compare → |
| Satoh Bison S650 | 25 hp | 2,105 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO ST30 | 30.3 hp | 2,594 lb | — | Compare → |
| Allis Chalmers UC | 30.93 hp | 5,710 lb | — | Compare → |
| Allis Chalmers 5030 | 31 hp | 2,530 lb | 1979–1985 | Compare → |
| Allis Chalmers D12 | 31 hp | 2,800 lb | 1959–1968 | Compare → |
| Antonio Carraro Tigre 4000 | 31 hp | — | — | Compare → |
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FAQ
Common questions
How much horsepower does the Satoh Bison S670 have?
The Satoh Bison S670 produces 30 hp from its 4-cylinder engine. Engine displacement is 79.6 ci.
How much does the Satoh Bison S670 weigh?
The Satoh Bison S670 weighs about 2,313 lb in operating condition.
What transmission is in the Satoh Bison S670?
Transmission on the Satoh Bison S670 is Gear, with 8 forward speeds.
What three-point hitch category does the Satoh Bison S670 use?
The Satoh Bison S670 has a Category Category 3 three-point hitch.
What maintenance does the Satoh Bison S670 require?
Like any tractor, the Satoh Bison S670 needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.


