CaseIH STX450QT Quadtrac VS Yanmar AF339 specs comparison
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CaseIH STX450QT Quadtrac
General InfosMake | CaseIH |
Model | STX450QT Quadtrac |
Country | United states |
Production | From 2002 Until 2005 |
Price | - |
Tractor type | Articulated Crawler tractor |
Fuel | diesel |
Service repair manual | CaseIH STX450QT Quadtrac Manual |
Dimensions, sizes and tires
AG front tires | 30 or 36 in tracks |
AG rear tires | 30 or 36 in tracks |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 51335 lbs or 23285 kg |
Length | - |
Width | 44 inches [111 cm] |
Height | - |
Wheelbase | 154 inches [391 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 912 ci or 14.9 L |
Cylinders | 6 cylinders |
Engine power | 450 hp or 335.6 kW |
Engine RPM | 2000 (rpm) |
Torque | - |
Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 300 gal or 1135.5 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | CaseIH STX450QT Quadtrac Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | full power shift |
Trans gears | 16 forward and 2 reverse |
Clutch system | - |
Wheel drive | articulated crawler |
Final drive | inboard planetary |
Steering | hydrostatic power |
Braking system | integrated hydraulic wet disc |
Cabin type | Surveyor Cab standard |
Differentiel lock | - |
System | pressure flow compensated |
Valves | - |
Pump flow | 40 gpm or 151.4 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 345.68 hp or 257.8 kW |
Fuel consumption | 22.1 gal/hour or 83.6 l/hour |
Pulling power | - |
Claimed power | 395 hp or 294.6 kW |
Real power | 399.14 hp or 297.6 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 22.0 gal/hour or 83.3 l/hour |
Hitch system | - |
Rear hitch | IVN/III |
Rear hitch lift | 19500 lbs or 8845 kg |
Front hitch | - |
Front hitch lift | - |
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Yanmar AF339
General InfosMake | Yanmar |
Model | AF339 |
Country | Japan |
Production | From 2002 Until 2005 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | Yanmar AF339 Manual |
Dimensions, sizes and tires
AG front tires | 8-18 |
AG rear tires | 13.6-26 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 3197 lbs or 1450 kg |
Length | 129.5 inches [328 cm] |
Width | 59.1 inches [150 cm] |
Height | 77.4 inches [196 cm] |
Wheelbase | 72.8 inches [184 cm] |
Ground clearance | 13.4 inches [34 cm] |
Turning radius | - |
Rear tread size | 45.3 to 59.1 inches |
Front tread size | 48.4 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 121.7 ci or 2.0 L |
Cylinders | 4 cylinders |
Engine power | 39 hp or 29.1 kW |
Engine RPM | 2600 (rpm) |
Torque | - |
Torque RPM | - |
Fuel type | diesel |
Fuel injection | direct injection |
Fuel tank size | 9.5 gal or 36.0 L |
Oil capacity | - |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | Yanmar AF339 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | 70 amps |
Cold Amps | - |
Ground force | negative |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | power shuttle |
Trans gears | 16 forward and reverse |
Clutch system | wet disc |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | power |
Braking system | wet disc |
Cabin type | Two-post ROPS |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | - |
Rear PTO RPM | 556 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | position control |
Rear hitch | I |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- CaseIH provided us with the latest version of its STX450QT Quadtrac service repair manual
- Find All mechanical and electrical parts and accessories of CaseIH STX450QT Quadtrac farm-tractor here
- Get your Yanmar AF339 manual book version
- Cabine, electrical And mechanical parts for Yanmar AF339 farm-tractor here