Search
Satoh Bison S670 vs Satoh Bull S630
Verdict: Satoh Bison S670 vs Satoh Bull S630
The Satoh Bison S670 and the Satoh Bull S630 are both tractors — here is how they stack up on the figures that matter. Satoh Bison S670 leads on rated power with 25 hp against 22 hp. Satoh Bull S630 is the lighter machine (2,006 kg vs 2,313 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. In short: choose the Satoh Bison S670 for outright pulling power, or the Satoh Bull S630 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
Tune the fit score
Tell us about your operation
Fit & specs
Satoh
62
Fit score
Best match
Clear
Satoh
62
Fit score
Best match
Clear
Rated power
25 hp
22 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
SatohReference
SatohReference
liquid-cooledReference
With 11.2-24 rear tires.Reference
Steering
0.9 LReference
—
Differential lock
—
mechanical rearReference
Engine
Engine
22.4 kWReference
18.6 kWReference
Displacement
1.3 LReference
1.2 LReference
Power
22.4 kWReference
18.6 kWReference
Air cleaner
dryReference
dryReference
Compression
23:1Reference
21:1Reference
Rated RPM
2700Reference
2500Reference
Starter volts
12Reference
12Reference
Oil capacity
6.2 LReference
12.0 LReference
Coolant capacity
6.0 LReference
5.6 LReference
Bore/Stroke
—
90 x 98 mmReference
Idle RPM
—
750-2700Reference
Torque
—
69.6 NmReference
Torque RPM
—
2000Reference
Intake valve clearance
—
0.351 mmReference
Exhaust valve clearance
—
0.351 mmReference
Oil change
—
100 hReference
Transmission
Type
gearReference
gearReference
Gears
8 forward and 2 reverseReference
9 forward and 3 reverseReference
Clutch
dry discReference
dry discReference
2WD Oil capacity
20.0 LReference
—
4WD Oil capacity
21.0 LReference
—
PTO & Hydraulics
PTO (claimed)
18.6 kWReference
16.4 kWReference
Hydraulic system
4.7 LReference
12.1 LReference
Capacity
4.7 LReference
12.1 LReference
Pump flow
19.5 lpmReference
13.2 lpmReference
Steering flow
13.0 lpmReference
—
Steering cap.
0.9 LReference
—
Rear Type
IReference
IReference
Control
position and draft controlReference
position controlReference
Rear lift (at ends)
929 kgReference
659 kgReference
Rear PTO
liveReference
transmissionReference
Rear PTO Type
540/1000 (1.375)Reference
540 (1.375)Reference
Pressure
—
127.5 barReference
Engine RPM
—
1320@2500Reference
Capacities
Fuel
40.1 LReference
20.1 LReference
Dimensions
2WD Wheelbase
153 cmReference
—
4WD Wheelbase
191 cmReference
—
Weight
2313 to 2675 poundsReference
2006 to 2138 poundsReference
Front tire
5.00-15Reference
5.00-15Reference
2WD Rear tire
7-16Reference
—
2WD Standard tires (ag)
Front: 5.00-15. Rear: 7-16Reference
—
4WD Standard tires (ag)
Front: 7-16. Rear: 12.4-24Reference
—
2WD Lawn/turf front
20x8.00-10Reference
20x8.00-10Reference
4WD Lawn/turf front
6-14Reference
6-14Reference
Lawn/turf rear
13.6-16Reference
13.6-16Reference
2WD Length
270 cmReference
—
4WD Length
296 cmReference
—
Width
150 cmReference
126 cmReference
Height
197 cmReference
19 cmReference
2WD Weight
1049 kgReference
909 kgReference
4WD Weight
1213 kgReference
969 kgReference
Ground clearance
28 cmReference
29 cmReference
2WD Front tread
103 to 134 cmReference
—
4WD Front tread
119 cmReference
—
Rear tread
115 to 149 cmReference
96/100/112/115/116/128 cmReference
Wheelbase
—
152 cmReference
Rear tire
—
11.2-24 (2WD)Reference
Standard tires (ag)
—
Front: 6-14. Rear: 11.2-24 (4WD)Reference
Length
—
245 cmReference
Front tread
—
106/117/127/136/147 cmReference
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Battery AH
70Reference
70Reference
Charging system
—
alternatorReference
Charging amps
—
15Reference
Variants
S630D
—
4WDReference
Speeds
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.