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Tractor · 2002Unverified

CaseIH STX425

Name: CaseIH STX425
Brand: CaseIH

CaseIH STX425 — Steiger STX Series · 370 hp. Reference specifications; pending source verification.

The CaseIH STX425 is a tractor with a rated power output of 370 hp, positioning it at the more powerful end of its class. The STX425 was manufactured from 2002 to 2006. It features a 6-cylinder turbocharged diesel liquid-cooled engine, coupled with four-wheel drive and a hydrostatic transmission. It is suitable for operations covering 1,500+ acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

370 hp

Catalogue coverage

Variants represented

Richest spec table

66 rows

Recorded power

370 hp

Transmissions

16-speed full power shift

Production years

2002-2006

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

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.

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