Wikitractor

CaseIH STX440

Production ended · 4WD

PTO power · tested

454.2 hp

Weight
39,325 lb
Engines
1 Diesel
Built
no record
Price new
no record

Power

Engine440 hp unspecified
PTO454.2 hp tested
Drawbar371.4 hp tested
Listed power440 hp engine basis

Engines

Cummins 14.9L 6-cyl dieselDiesel · 6 cyl912 ci
Engine details
Cummins 14.9L 6-cyl diesel
Bore × stroke
5.39 in × 6.65 in
Rated speed
2,000 rpm
Rated power
440 hp
Torque
1,650 lb·ft at 1,400 rpm
Compression
16.5:1
Cooling
liquid-cooled

Transmissions

16-speed full power shiftfull power shift16F / 2R

Weight

Weight39,325 lb operating
Ballasted44,560 lb

Dimensions

Wheelbase154 in
Lengthno record
Width44 in

Capacities

Fuel tank300 gal

Hydraulics

Systemclosed center load sensing
Pump flow40 gpm
Rear valves4 to 7

Hitch

Rear hitch categoryIVN
Rear lift capacityno record
Rear lift at 24 in (610 mm)19,500 lb

PTO

Rear PTOindependent
Rear PTO speeds1000

Chassis

Drive4WD
Steeringhydrostatic power
BrakesIntegrated hydraulic wet disc brakes
Final drivescompound planetary
CabSurveyor Cab standard

Tires

Front20.8R42
Rear20.8R42

Electrical

System voltage12 V
Batteries2
Chargingalternator
Groundnegative

Production

FactoriesFargo, North Dakota, USA
Built byCaseIH

Literature

  • STX Series Steiger Tractors CaseIH*, 2000
  • *Publication contains known errors.