Zetor 7711 VS David Brown 25 specs comparison

Zetor 7711
General InfosMake | Zetor |
Model | 7711 |
Country | Czech republic |
Production | From 1986 Until 1992 |
Price | 16500 USD |
Tractor type | - |
Fuel | diesel |
Service repair manual | Zetor 7711 Manual |
Dimensions, sizes and tires
AG front tires | 7.50x20 |
AG rear tires | 12x36 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 6900 lbs or 3129 kg |
Length | 149.6 inches [379 cm] |
Width | 72.4 inches [183 cm] |
Height | 104.3 inches [264 cm] |
Wheelbase | 87.5 inches [222 cm] |
Ground clearance | 20.3 inches [51 cm] |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 239.3 ci or 3.9 L |
Cylinders | 4 cylinders |
Engine power | 81 hp or 60.4 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 7711 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 55 amps |
Trans system | - |
Trans type | partially synchronized |
Trans gears | 10 forward and 2 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power assist |
Braking system | differential hydraulic dry disc |
Cabin type | - |
Differentiel lock | - |
System | open |
Valves | 2 |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2,321 psi or 160.0 bar |
Max flow | 7.9 gpm or 29.9 lpm |
Drawbar type | - |
Claimed power | 58 hp or 43.3 kW |
Drawbar horsepower | 55.87 hp or 41.7 kW |
Fuel consumption | - |
Pulling power | 7,484 lbs or 3394 kg |
Claimed power | 66 hp or 49.2 kW |
Real power | 62.17 hp or 46.4 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | 1000 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 3.7 gal/hour or 14.0 l/hour |
Hitch system | - |
Rear hitch | II/I |
Rear hitch lift | 5300 lbs or 2404 kg |
Front hitch | II |
Front hitch lift | - |

David Brown 25
General InfosMake | David Brown |
Model | 25 |
Country | United states |
Production | From 1953 Until 1958 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | David Brown 25 Manual |
Dimensions, sizes and tires
AG front tires | 6.00-19 |
AG rear tires | 11-28 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 3,715 lbs or 1685 kg |
Length | 113 inches [287 cm] |
Width | - |
Height | - |
Wheelbase | 74.8 inches [189 cm] |
Ground clearance | 15.4 inches [39 cm] |
Turning radius | - |
Rear tread size | 48 to 68 inches |
Front tread size | 49.5 to 62 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 154 ci or 2.5 L |
Cylinders | 4 cylinders |
Engine power | 32 hp or 23.9 kW |
Engine RPM | 1600 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 12.7 gal or 48.1 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | David Brown 25 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | generator |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 6 forward and 2 reverse |
Clutch system | dry plate |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | manual |
Braking system | mechanical shoe |
Cabin type | Open operator station |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | 9.5 gpm or 36.0 lpm |
Drawbar type | - |
Claimed power | 22.7 hp or 16.9 kW |
Drawbar horsepower | 25.88 hp or 19.3 kW |
Fuel consumption | - |
Pulling power | 3,269 lbs or 1482 kg |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | - |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | - |
Rear hitch lift | 1,300 lbs or 589 kg |
Front hitch | - |
Front hitch lift | - |
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Choose another tractor
Useful links and guides ....
- Zetor provided us with the latest version of its 7711 service repair manual
- Find All mechanical and electrical parts and accessories of Zetor 7711 farm-tractor here
- Get your David Brown 25 manual book version
- Cabine, electrical And mechanical parts for David Brown 25 farm-tractor here