CaseIH STX375QT tractor specifications

2002 - 2005

2002 - 2005 Steiger STX SeriesArticulated Crawler tractor

Series:

Series:STX375QT Quadtrac → STX425QTSTX380QT ↓

2002 - 2006

Steiger STX Series

Articulated Crawler tractor

Series:

Series:	STX375QT ←	STX425QT Quadtrac	→ STX450QT
		STX430QT ↓

Production

Production
Manufacturer:	CaseIH
Type:	Articulated Crawler tractor
Factory:	Fargo, North Dakota, USA

Variants

Variants
STX425:	wheeled tractor
STX425QT:	crawler tractor

CaseIH STX425QT Power

CaseIH STX425QT Power
Engine:	425 hp 316.9 kW
PTO (claimed):	370 hp 275.9 kW

CaseIH STX425QT Engine

CaseIH STX425QT Engine
Cummins 15.0L 6-cyl diesel
Fuel tank:	300 gal 1135.5 L
Engine details ...

Mechanical

Mechanical
Chassis:	articulated crawler
Final drives:	inboard planetary
Steering:	hydrostatic power
Brakes:	integrated hydraulic wet disc
Cab:	Surveyor Cab standard.
Transmission:	16-speed full power shift
Transmission details ...

Hydraulics

Hydraulics
Type:	pressure flow compensated (PFC)
Rear valves:	4 to 7
Pump flow:	40 gpm 151.4 lpm
	55 gpm 208.2 lpm *Optional

Tractor hitch

Tractor hitch
Rear Type:	IVN/III
Rear lift (at 24"/610mm):	19500 lbs 8845 kg

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent*Optional
Rear RPM:	1000 (1.75)

Dimensions & Tracks

Dimensions & Tracks
Wheelbase:	154 inches 391 cm
30-inch tracks
Full dimensions and tracks ...

Electrical

Electrical
Ground:	negative
Charging system:	alternator
Battery volts:	12

Production

Production Manufacturer:CaseIH
Type:Articulated Crawler tractor
Factory:Fargo, North Dakota, USA

Variants

Variants STX375:wheeled tractor
STX375QT:crawler tractor

2000 - 2005

Steiger STX Series

Four-wheel Drive (4WD) tractor

Series:

Series:	STX325 ←	STX375	→ STX425
		STX380 ↓

Production

Production
Manufacturer:	CaseIH
Type:	Four-wheel Drive (4WD) tractor
Factory:	Fargo, North Dakota, USA
The STX375 is the same as the New Holland TJ375.

Variants

Variants
STX375:	wheeled tractor
STX375QT:	crawler tractor
New Holland TJ375

CaseIH STX375 Power

CaseIH STX375 Power
Engine:	375 hp 279.6 kW
Drawbar (claimed):	305 hp 227.4 kW
PTO (claimed):	330 hp 246.1 kW
Drawbar (tested):	313.95 hp 234.1 kW
PTO (tested):	386.64 hp 288.3 kW
power test details ...

CaseIH STX375 Engine

CaseIH STX375 Engine
Cummins 15.0L 6-cyl diesel
Fuel tank:	300 gal 1135.5 L
Engine details ...

Mechanical

Mechanical
Chassis:	4x4 articulated 4WD
Final drives:	inboard planetary (standard)
	compound planetary (HD/scraper)
Steering:	hydrostatic power
Brakes:	integrated hydraulic wet disc
Cab:	Surveyor Cab standard.
Transmissions:	16-speed full power shift
	24-speed fully synchronized
Transmission details ...

Hydraulics

Hydraulics
Type:	pressure flow compensated (PFC)
Rear valves:	4 to 7
Pump flow:	40 gpm 151.4 lpm
	55 gpm 208.2 lpm *Optional

Tractor hitch

Tractor hitch
Rear Type:	IVN/III
Rear lift (at 24"/610mm):	19500 lbs 8845 kg

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent*Optional
Rear RPM:	1000 (1.75)

Dimensions & Tires

Dimensions & Tires
Wheelbase:	154 inches 391 cm
Weight:	37610 lbs 17059 kg
Full dimensions and tires ...

Electrical

Electrical
Ground:	negative
Charging system:	alternator
Battery volts:	12

CaseIH STX375QT Power

CaseIH STX375QT Power Engine:375 hp
279.6 kW
PTO (claimed):330 hp
246.1 kW

CaseIH STX375QT Engine

CaseIH STX375QT Engine Cummins 15.0L 6-cyl diesel Fuel tank:300 gal
1135.5 L
Engine details ...

2002 - 2005

Steiger STX Series

Articulated Crawler tractor

Series:

Series:	STX375QT Quadtrac	→ STX425QT
	STX380QT ↓

Engine Detail

Engine Detail
Cummins QSX15
turbocharged aftercooled diesel
6-cylinder
liquid-cooled
Displacement:	915 ci 15.0 L
Bore/Stroke:	5.39x6.65 inches 137 x 169 mm
Power:	375 hp 279.6 kW
Air cleaner:	dual paper elements
Rated RPM:	2000
Torque:	1380 lb-ft 1871.3 Nm
Torque RPM:	1400
Starter volts:	12

Mechanical

Mechanical Chassis:articulated crawler
Final drives:inboard planetary
Steering:hydrostatic power
Brakes:integrated hydraulic wet disc
Cab:Surveyor Cab standard.
Transmission:16-speed full power shift
Transmission details ...