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Steiger Panther II ST-310 vs Steiger Panther III PTA-310
Verdict: Steiger Panther II ST-310 vs Steiger Panther III PTA-310
The Steiger Panther II ST-310 and the Steiger Panther III PTA-310 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 310 hp. Steiger Panther II ST-310 is the lighter machine (952 kg vs 12,882 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Steiger Panther III PTA-310 is the newer design (1980 vs 1974). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
Steiger
62
Fit score
Best match
Clear
Steiger
62
Fit score
Best match
Clear
Rated power
310 hp
310 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
SteigerReference
SteigerReference
With 24.5x32 tires.Reference
With 23.1x34 tires.Reference
Final drives
outboard planetaryReference
outboard planetaryReference
Engine
Fuel tank
783.5 LReference
—
Engine
231.2 kWReference
231.2 kWReference
Drawbar (claimed)
195.4 kWReference
—
Displacement
14.0 LReference
14.0 LReference
Bore/Stroke
140 x 152 mmReference
140 x 152 mmReference
Power
231.2 kWReference
231.2 kWReference
Compression
14:1Reference
—
Rated RPM
2100Reference
2100Reference
Torque
1206.8 NmReference
1328.9 NmReference
Torque RPM
2100Reference
1400Reference
Starter
electricReference
—
Starter volts
12Reference
12Reference
Oil capacity
53.8 LReference
33.1 LReference
Coolant capacity
31.2 LReference
54.9 LReference
Transmission
Transmission
Dana-Spicer 1010Reference
Allison HT-754Reference
Gears
10 forward and 2 reverseReference
10 forward and 2 reverseReference
PTO & Hydraulics
Type
open centerReference
power shift with torque converterReference
Pressure
137.9 barReference
155.1 barReference
Valves
3Reference
3 to 5Reference
Pump flow
78.0 lpmReference
108.3 lpmReference
Steering flow
88.9 lpmReference
—
Steering press.
103.4 barReference
—
Rear Type
IIIReference
IIIReference
Rear PTO
—
independentReference
Rear PTO Type
—
540/1000Reference
Dimensions
Wheelbase
309 cmReference
336 cmReference
Weight
952 kgReference
12882 kgReference
Front tire
24.5-32Reference
23.1-34Reference
Rear tire
24.5-32Reference
23.1-34Reference
Ag front
20.8-38Reference
32.5-32Reference
Ag rear
20.8-38Reference
32.5-32Reference
Length
596 cmReference
671 cmReference
Width
241 cmReference
243 cmReference
Height (hood)
241 cmReference
—
Height (cab)
342 cmReference
—
Shipping weight
952 kgReference
12882 kgReference
Max weight
13154 kgReference
15422 kgReference
Ground clearance
50 cmReference
—
Panther II ST-310 Serial Numbers
1974
90001Reference
—
1975
90037Reference
—
1976
90337Reference
—
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
—
Charging amps
54Reference
90Reference
Batteries
2Reference
—
Battery volts
12Reference
12Reference
Speeds
Steiger Panther III PTA-310 Height
Hood
—
240 cmReference
Cab
—
342 cmReference
Exhaust
—
395 cmReference
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.