CaseIH STX450QT Quadtrac VS McCormick Intl MTX140 specs comparison

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 | - |

McCormick Intl MTX140
General InfosMake | McCormick Intl |
Model | MTX140 |
Country | United states |
Production | From 2000 Until 2003 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | McCormick Intl MTX140 Manual |
Dimensions, sizes and tires
AG front tires | 16.9R28 |
AG rear tires | 20.8R38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 14205 lbs or 6443 kg |
Length | 203.2 inches [516 cm] |
Width | 90.6 inches [230 cm] |
Height | 115 inches [292 cm] |
Wheelbase | 106.3 inches [270 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 365 ci or 6.0 L |
Cylinders | 6 cylinders |
Engine power | 145 hp or 108.1 kW |
Engine RPM | 2200 (rpm) |
Torque | 433.7 lb-ft or 588.1 Nm | Torque RPM | 1400 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 70 gal or 264.9 L |
Oil capacity | - |
Oil change | 300 h |
Starter motor | - |
Starter volts | - |
Parts And Accessories | McCormick Intl MTX140 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 95 amps |
Trans system | - |
Trans type | creeper |
Trans gears | 32 forward and 24 reverse |
Clutch system | electro-hydraulic wet disc |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | hydrostaic power |
Braking system | wet disc |
Cabin type | - |
Differentiel lock | - |
System | pressure flow compensating |
Valves | - |
Pump flow | 28.8 gpm or 109.0 lpm |
SVC flow | 25.1 gpm or 95.0 lpm |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | 110 hp or 82.0 kW |
Drawbar horsepower | 111.2 hp or 82.9 kW |
Fuel consumption | - |
Pulling power | - |
Claimed power | 127 hp or 94.7 kW |
Real power | 127.8 hp or 95.3 kW |
Engine @RPM | 540@1877 (rpm) |
PTO Clutch | electro-hydraulic |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 7.9 gal/hour or 29.9 l/hour |
Hitch system | electronic lower link draft sensing |
Rear hitch | II |
Rear hitch lift | 10180 lbs or 4617 kg |
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 McCormick Intl MTX140 manual book version
- Cabine, electrical And mechanical parts for McCormick Intl MTX140 farm-tractor here