Compare/Steiger Panther III ST-310 vs Steiger Panther III ST-320

Steiger Panther III ST-310 vs Steiger Panther III ST-320

Verdict: Steiger Panther III ST-310 vs Steiger Panther III ST-320

The Steiger Panther III ST-310 and the Steiger Panther III ST-320 are both tractors — here is how they stack up on the figures that matter. Steiger Panther III ST-320 leads on rated power with 320 hp against 310 hp. Steiger Panther III ST-320 is the lighter machine (11,793 kg vs 12,111 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. In short: choose the Steiger Panther III ST-320 for outright pulling power, or the Steiger Panther III ST-310 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Acreage600 acBudgetMain crop / use

Fit & specs

Steiger

Fit score

Best match

Clear

Steiger

Fit score

Best match

Clear

Rated power

310 hp

320 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

SteigerReference

Ten-speed transmission with two-speed transfer case.Reference

Gear 2-Lo used for pull test.Reference

Final drives

outboard planetaryReference

Engine

231.2 kWReference

238.6 kWReference

Drawbar (tested)

184.0 kWReference

195.5 kWReference

Displacement

14.0 LReference

14.8 LReference

Bore/Stroke

140 x 152 mmReference

140 x 121 mmReference

Power

231.2 kWReference

238.6 kWReference

Air cleaner

two paper elementsReference

—

Compression

14.1:1Reference

15.5:1Reference

Rated RPM

2100Reference

2600Reference

Idle RPM

830-2260Reference

—

Torque

1328.9 NmReference

—

Torque RPM

1400Reference

—

Starter

electricReference

Starter volts

12Reference

Oil capacity

33.1 LReference

—

Coolant capacity

59.6 LReference

—

Max power

184.0 kWReference

195.5 kWReference

Fuel tank

—

1010.6 LReference

Drawbar (claimed)

—

201.3 kWReference

Transmission

Dana-Spicer 1010-3BReference

Spicer SST 1010-2AReference

Gears

20 forward and 4 reverseReference

Clutch

hydraulic dry discsReference

—

Capacities

Fuel

1010.6 LReference

—

PTO & Hydraulics

Hydraulic system

124.9 LReference

—

Type

open centerReference

Capacity

124.9 LReference

—

Pressure

155.1 barReference

—

Valves

3 to 5Reference

4Reference

Pump flow

108.3 lpmReference

—

Rear Type

IIIReference

Steering press.

—

144.8 barReference

Dimensions

Wheelbase

325 cmReference

Weight

12111 kgReference

11793 kgReference

Front tire

23.1-34Reference

24.5-32Reference

Rear tire

23.1-34Reference

24.5-32Reference

Ag front

23.1-34Reference

30.5-32Reference

Ag rear

23.1-34Reference

30.5-32Reference

Length

640 cmReference

Width

243 cmReference

—

Height (exhaust)

395 cmReference

—

Shipping weight

12111 kgReference

—

Max weight

15422 kgReference

Front axle

Raba 598Reference

—

Ground clearance

—

50 cmReference

Panther III ST-310 Serial Numbers

1976

107-00001Reference

108-00001Reference

1977

107-00314Reference

108-00187Reference

1978

107-00463Reference

—

1979

107-00612Reference

—

1980

107-00887Reference

—

1981

107-01079Reference

—

1982

107-01501Reference

—

1983

107-02501Reference

—

Electrical

Ground

negativeReference

Charging system

alternatorReference

—

Charging amps

90Reference

—

Batteries

2Reference

Battery volts

12Reference

Battery AH

208Reference

—

Battery Group

8DReference

—

Test results

Fuel use

67.0 l/hourReference

71.5 l/hourReference

Max pull

12136 kgReference

12744 kgReference

Panther III ST-320 Serial Numbers

Steiger Panther III ST-320 Height

Hood

—

241 cmReference

Cab

—

342 cmReference

Exhaust

—

396 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.