Zetor 4320 VS CaseIH STX450 specs comparison

Zetor 4320
General InfosMake | Zetor |
Model | 4320 |
Country | Czech republic |
Production | From 1993 Until 1997 |
Price | - |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | Zetor 4320 Manual |
Dimensions, sizes and tires
AG front tires | 9.00-16 |
AG rear tires | 16.9-28 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 6500 lbs or 2948 kg |
Length | 140 inches [355 cm] |
Width | 73 inches [185 cm] |
Height | 101 inches [256 cm] |
Wheelbase | 88 inches [223 cm] |
Ground clearance | 21 inches [53 cm] |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 210.9 ci or 3.5 L |
Cylinders | 4 cylinders |
Engine power | 59 hp or 44.0 kW |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 18.5 gal or 70.0 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Zetor 4320 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 950 |
Ground force | - |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 55 amps |
Trans system | mechanical shuttle |
Trans type | synchro |
Trans gears | 10 forward and reverse |
Clutch system | hydraulic 304.8mm cerametallic disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power |
Braking system | hydraulic dry disc |
Cabin type | Two-post ROPS |
Differentiel lock | - |
System | open center |
Valves | 1 to 3 |
Pump flow | 11 gpm or 41.6 lpm |
SVC flow | - |
Steering flow | 4 gpm or 15.1 lpm |
Tank capacity | - |
Hydraulic pressure | 2600 psi or 179.3 bar |
Max flow | 15 gpm or 56.8 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 46.64 hp or 34.8 kW |
Fuel consumption | 3.4 gal/hour or 12.9 l/hour |
Pulling power | 6,332 lbs or 2872 kg |
Claimed power | 55 hp or 41.0 kW |
Real power | 50.23 hp or 37.5 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 3.1 gal/hour or 11.7 l/hour |
Hitch system | position and draft control |
Rear hitch | II/I |
Rear hitch lift | 5850 lbs or 2653 kg |
Front hitch | - |
Front hitch lift | - |

CaseIH STX450
General InfosMake | CaseIH |
Model | STX450 |
Country | United states |
Production | From 2002 Until 2005 |
Price | - |
Tractor type | Four wheel Drive (4WD) tractor |
Fuel | diesel |
Service repair manual | CaseIH STX450 Manual |
Dimensions, sizes and tires
AG front tires | - |
AG rear tires | - |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 39,325 lbs or 17837 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 STX450 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 | 4x4 articulated 4WD |
Final drive | compound 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 | 371.35 hp or 276.9 kW |
Fuel consumption | 21.8 gal/hour or 82.5 l/hour |
Pulling power | 44,525 lbs or 20196 kg |
Claimed power | 395 hp or 294.6 kW |
Real power | 400.64 hp or 298.8 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 | 22.1 gal/hour or 83.6 l/hour |
Hitch system | - |
Rear hitch | IVN/III |
Rear hitch lift | 19,500 lbs or 8845 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Zetor provided us with the latest version of its 4320 service repair manual
- Find All mechanical and electrical parts and accessories of Zetor 4320 farm-tractor here
- Get your CaseIH STX450 manual book version
- Cabine, electrical And mechanical parts for CaseIH STX450 farm-tractor here