Satoh Other models
10 models in this series
Satoh – other models: the collective page of Japanese compact tractors outside the named ranges, the animal names Bison, Bull and Buck and the ST range, 8.2 to 19 kW, Mitsubishi and Mazda engines
This page gathers the Satoh compact tractors the register could not assign to a named range. Satoh was a Japanese maker of small compact tractors that exported its models to North America and Europe under its own name in the 1970s and 1980s, giving them animal names such as Bison, Bull and Buck alongside the internal S and ST type designation; in Japan the same machines ran under the Mitsubishi name. The letter-and-number combinations such as S-470 or ST2600D roughly give the hp class, D stands for the diesel version.
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The register lists here 7 versions with 8.2 to 19 kW (11 to 26 hp) from two- to four-cylinders with engines from Mitsubishi and Mazda, lift capacities from 499 to 578 kg, all with diesel engines.
Satoh tractors are among the small Japanese compact tractors that opened up the North American and European market for hobby and small holdings in the 1970s, long before Kubota, Yanmar and Iseki were broadly present there under their own brands; the animal names served Western distribution as a memorable model name.
On these smallest tractors, engine condition and the cooling system, clutch and transmission, and hydraulic tightness matter, as well as rust on bodywork; spares are scarce because the brand was discontinued and mostly run through dealers specialising in Japanese compact tractors.
Sources: SpecCodex register, model data: Satoh (weitere Modelle)
Models compared
6 of 6 models.
| Bison S-650G1973-1980 | Buck S-4701979-1980 | Bull S-6301977-1984 | S-650G1973-1980 | ST1100D | ST2300D | |
|---|---|---|---|---|---|---|
| Power | 19 kW | 13 kW | 11 kW | 19 kW | 8.2 kW | 17 kW |
| PTO speed | 540/1000 | 540 | 540/1000 | 540/1000 | – | – |
| Linkage category | Cat I | Cat I | Cat I | Cat I | – | – |
| Lifting capacity | – | 499 kg | 578 kg | – | – | – |
| Cylinders | 4 | 3 | 2 | 4 | 2 | 4 |
Models
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.
Bison S-650G
The Bison S-650G comes from Satoh. Production: 1973-1980. The engine delivers 25 hp (19 kW), has 4 cylinders. The...
Buck S-470
The Satoh Buck S-470 is a machine built by Satoh. Production: 1979-1980. The engine delivers 18 hp (13 kW), has 3...
Bull S-630
The Satoh Bull S-630 is a machine built by Satoh. Production: 1977-1984. The engine delivers 22 hp (11 kW), has 2...
S-650G
The Satoh S-650G is a machine built by Satoh. Production: 1973-1980. The engine delivers 25 hp (19 kW), has 4...
ST1100D
The ST1100D comes from Satoh. The engine delivers 11 hp (8.2 kW), has 2 cylinders. The engine is water-cooled. The...
SatohST2300Dno photoST2300D
The ST2300D comes from Satoh. The engine delivers 23 hp (17 kW), has 4 cylinders. The engine is water-cooled. The...
S-400
The Satoh S-400 is a tractor made by Satoh. The engine is water-cooled.
S-401
The Satoh S-401 is a tractor from Satoh. The engine is water-cooled.
S-560
The Satoh S-560 is a tractor from Satoh. The engine is water-cooled.
ST2600D
The Satoh ST2600D is a tractor from Satoh. The four-cylinder engine produces 19 kW. It runs with MFWD. It runs on...