CaseIH STX450QT Quadtrac VS AGCO Allis 7650 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 | - |

AGCO Allis 7650
General InfosMake | AGCO Allis |
Model | 7650 |
Country | United states |
Production | From 1991 Until 1994 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | AGCO Allis 7650 Manual |
Dimensions, sizes and tires
AG front tires | 16.9R30 |
AG rear tires | 20.8R38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 12566 lbs or 5699 kg |
Length | 185.2 inches [470 cm] |
Width | 86 inches [218 cm] |
Height | - |
Wheelbase | 114.2 inches [290 cm] |
Ground clearance | 20.4 inches [51 cm] |
Turning radius | - |
Rear tread size | 65.3 to 88 inches |
Front tread size | 72 to 80 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 380.48 ci or 6.2 L |
Cylinders | 6 cylinders |
Engine power | 146.7 hp or 109.4 kW |
Engine RPM | 2180 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 55.5 gal or 210.1 L |
Oil capacity | 17.1 qts or 16.2 L |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | AGCO Allis 7650 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | 176 amps |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 65 amps |
Trans system | - |
Trans type | synchromesh |
Trans gears | 24 forward and 12 reverse |
Clutch system | hydraulic cerametallic 350mm disc |
Wheel drive | 4x4 MFWD 4WD |
Final drive | inboard planetary |
Steering | power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | mechanical front and rear |
System | open center |
Valves | 2 |
Pump flow | 16.9 gpm or 64.0 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 23.1 gal or 87.4 L |
Hydraulic pressure | 2610 psi or 180.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 128.4 hp or 95.7 kW |
Real power | - |
Engine @RPM | 540@2083 (rpm) |
PTO Clutch | hydraulic wet disc |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | lower link draft control |
Rear hitch | III/II |
Rear hitch lift | 11905 lbs or 5400 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 AGCO Allis 7650 manual book version
- Cabine, electrical And mechanical parts for AGCO Allis 7650 farm-tractor here