Wikitractor

Steiger Panther III ST-310

Production ended · 4WD

Engine power

310 hp

Weight
26,700 lb
Engines
1 Diesel
Built
no record
Price new · 1983
$98,700

Power

Engine310 hp unspecified
PTOno record
Drawbar246.8 hp tested
Listed power310 hp engine basis

Engines

Cummins 14.0L 6-cyl dieselDiesel · 6 cyl855 ci
Engine details
Cummins 14.0L 6-cyl diesel
Bore × stroke
5.5 in × 6 in
Rated speed
2,100 rpm
Rated power
310 hp
Torque
980 lb·ft at 1,400 rpm
Compression
14.1:1
Cooling
liquid-cooled inline

Transmissions

Spicer SST 101010F / 2R
Dana-Spicer 1010-3B20F / 4R
Transmission notes

Dana-Spicer 1010-3B: Ten-speed transmission with two-speed transfer case.

Weight

Weight26,700 lb shipping
Shipping26,700 lb

Dimensions

Wheelbase128 in
Length252 in
Width96 in

Capacities

Fuel tank267 gal
Hydraulic system33 gal

Hydraulics

Systemopen center
Pump flow28.6 gpm
Pressure2,250 psi
Remote valves3 to 5

Hitch

Rear hitch categoryIII
Rear lift capacityno record

Chassis

Drive4WD
SteeringArticulated power steering
BrakesHydraulic disc brakes
Final drivesoutboard planetary
CabSafari Cab standard with heat and air-conditioning

Tires

Front23.1-34
Rear23.1-34

Electrical

System voltage12 V
Batteries2
Battery capacity208 Ah
Chargingalternator
Charging output90 A
Groundnegative

Production

Price new$98,700 (1983)
FactoriesFargo, North Dakota, USA
Built bySteiger

Serial numbers

YearFirst serial
1976107-00001
1977107-00314
1978107-00463
1979107-00612
1980107-00887
1981107-01079
1982107-01501
1983107-02501

Literature

  • Operator's Manual Panther III (37-049) 1974
  • ST Tractors Steiger, 1981
  • ST Tractors Steiger, 1982
  • ST Tractors - Cummins Powered Series III Cougar ST 251, Panther ST 310 and Panther ST 350 Steiger, 1979
  • Series III Steiger, 1976