CaseIH STX425QT Quadtrac Technical specs


Make CaseIH
Model STX425QT Quadtrac
Company country United states
Production years From 2002  Until 2006
Tractor type Articulated Crawler tractor
Fuel diesel
Price -
Total build -
Service repair manual CaseIH STX425QT Quadtrac Manual
AG front tires 30 or 36 in tracks
AG rear tires 30 or 36 in tracks
Weight 53,264 lbs or 24160 kg
Length -
Width 44 inches [111 cm]
Height -
Wheelbase 154 inches [391 cm]
Ground clearance -
Engine size 915 ci or 15.0 L
Number of cylinders 6 cylinders
Horsepower 425 hp or 316.9 kW
Power RPM -
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel tank capacity 300 gal or 1135.5 L
Bore stroke 5.40x6.70 inches or (137 x 170 mm)
Number of batteries -
Battery voltage 12 V
Electric ground force negative
Engine starter volts 12 V
Parts And Accessories CaseIH STX425QT Quadtrac Parts
Transmission system powershift
Transmission type -
Transmission gears 24 forward and 6 reverse
Wheel drive articulated crawler
Final drive system inboard planetary
Steering system hydrostatic power
Braking system integrated hydraulic wet disc
Cabin type Surveyor Cab standard
Hydraulic system pressure flow compensated
Pump flow rate 40 gpm or 151.4 lpm
PTO claimed power 370 hp or 275.9 kW
PTO clutch system -
Rear PTO system independent
Rear PTO RPM 1000 (rpm)
Front PTO system -
PTO fuel consumption -
Hitch control system -
Rear hitch IVN/III
Rear hitch lift 19500 lbs or 8845 kg



Detailed review of CaseIH STX425QT Quadtrac

CaseIH produced its STX425QT Quadtrac farm tractor model From 2002  Until 2006 in United states with a Surveyor Cab standard cabin.
Talking dimensions and weight, this model weighs 53,264 lbs or 24160 kg has 44 inches [111 cm] of width while maintaining a wheelbase of 154 inches [391 cm].
This tractor can fit ag tires of 30 or 36 in tracks front and 30 or 36 in tracks back .
This CaseIH STX425QT Quadtrac is powerd by a diesel engine it has 915 ci or 15.0 L 6 cylinders ,it can produce 425 hp or 316.9 kW the fuel tank capacity is 300 gal or 1135.5 L.
This machine has articulated crawler wheel drive system,24 forward and 6 reverse powershift transmission system.

- CaseIH provided us with the latest version of its STX425QT Quadtrac service repair manual
- Find All mechanical and electrical parts and accessories of CaseIH STX425QT Quadtrac farm-tractor here