Tractor · 2002Unverified
CaseIH STX425
CaseIH STX425 — Steiger STX Series · 370 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
370 hp
Hover a source tag to verify
Overview
ManufacturerCaseIHReference
Four-wheel Drive (4WD) tractorReference
Built in Fargo, North Dakota, USAReference
Four-wheel driveReference
Final drivesinboard planetary (standard)Reference
Final drivescompound planetary (HD/scraper)Reference
Steeringhydrostatic powerReference
Integrated hydraulic wet disc brakesReference
Surveyor Cab standard.Reference
Variants
STX425wheeled tractorReference
STX425QTcrawler tractorReference
TJ425similar New Holland modelReference
Engine
Cummins 14.9L 6-cyl dieselReference
Fuel tank1135.5 LReference
Engine316.9 kWReference
Drawbar (claimed)257.3 kWReference
Cummins QSX 15Reference
turbocharged aftercooled dieselReference
6-cylinderReference
liquid-cooled inlineReference
When equipped with the manual transmission the STX425 engine is limited to 1501 lb-ft of torque.Reference
Displacement14.9 LReference
Bore/Stroke137 x 169 mmReference
Power316.9 kWReference
Air cleanerdual paper elementsReference
Rated RPM2000Reference
Torque2161.5 NmReference
Torque RPM1400Reference
Starter volts12Reference
Transmission
16-speed full power shiftReference
24-speed fully synchronizedReference
Typefull power shiftReference
Gears16 forward and 2 reverseReference
Clutchelectro-hydraulic wet discReference
TransmissionSynchroshiftReference
Typefully synchronizedReference
Gears24 forward and 6 reverseReference
PTO & Hydraulics
PTO (claimed)275.9 kWReference
Typepressure flow compensated (PFC)Reference
Rear valves4 to 7Reference
SCV flow132.5 lpmReference
Total flow151.4 lpmReference
Total flow208.2 lpmReference
Rear TypeIVN/IIIReference
Rear lift (at 24"/610mm)8845 kgReference
Rear PTOindependentReference
Rear PTO Type1000 (1.75)Reference
Dimensions
Wheelbase391 cmReference
Length806 cmReference
Width111 cmReference
Height386 cmReference
Front axle114 mmReference
Rear axle114 mmReference
Rear tread152 to 447 cmReference
Max Drawbar2404 kgReference
Max Drawbar4989 kgReference
STX425 Serial Numbers
2002JEE0099501Reference
2003JEE0102001Reference
2004JEE0104001Reference
2005JEE0105701Reference
2006JEE0108501Reference
FAQ: How to read a serial number table.Reference
Electrical
GroundnegativeReference
Charging systemalternatorReference
Battery volts12Reference
Capacities
Max capacity23133 kgReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.