Zetor Forterra 11441 VS Twin City 12-20 specs comparison
                                         
                                        
                                    
                                
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        Zetor Forterra 11441
General Infos| Make | Zetor | 
| Model | Forterra 11441 | 
| Country | Czech republic | 
| Production | From 2002 Until 2007 | 
| Price | - | 
| Tractor type | - | 
| Fuel | diesel | 
| Service repair manual | Zetor Forterra 11441 Manual | 
Dimensions, sizes and tires
| AG front tires | 14.9-24 | 
| AG rear tires | 18.4-38 | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 10179 lbs or 4617 kg | 
| Length | 195.9 inches [497 cm] | 
| Width | 86.3 inches [219 cm] | 
| Height | 111.3 inches [282 cm] | 
| Wheelbase | 94.1 inches [239 cm] | 
| Ground clearance | 18.3 inches [46 cm] | 
| Turning radius | - | 
| Rear tread size | - | 
| Front tread size | - | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 253.6 ci or 4.2 L | 
| Cylinders | 4 cylinders | 
| Engine power | 110 hp or 82.0 kW | 
| Engine RPM | 2200 (rpm) | 
| Torque | 354 lb-ft or 480.0 Nm | Torque RPM | 1550 (rpm) | 
| Fuel type | diesel | 
| Fuel injection | - | 
| Fuel tank size | 47.6 gal or 180.2 L | 
| Oil capacity | - | 
| Oil change | - | 
| Starter motor | electric | 
| Starter volts | 12 V | 
| Parts And Accessories | Zetor Forterra 11441 Parts | 
| Batteries number | - | 
| Batteries voltage | 12 V | 
| Battries Amps | - | 
| Cold Amps | - | 
| Ground force | negative | 
| Charging system | - | 
| Charging Volts | - | 
| Charging Amps | - | 
| Trans system | - | 
| Trans type | synchronized | 
| Trans gears | 24 forward and 18 reverse | 
| Clutch system | hydraulic dry disc | 
| Wheel drive | 4x4 MFWD 4WD | 
| Final drive | planetary | 
| Steering | power | 
| Braking system | hydraulic wet disc | 
| Cabin type | Cab standard with available air-conditioning | 
| Differentiel lock | - | 
| System | - | 
| Valves | - | 
| Pump flow | 15.85 gpm or 60.0 lpm | 
| 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 | wet disc | 
| Rear PTO | independent | 
| Rear PTO RPM | 540 (rpm) | 
| Front PTO | - | 
| Front PTO RPM | - | 
| Mid PTO | - | 
| Mid PTO RPM | - | 
| Fuel consumption | - | 
| Hitch system | position control and lower-link draft sensing | 
| Rear hitch | - | 
| Rear hitch lift | 13150 lbs or 5964 kg | 
| Front hitch | - | 
| Front hitch lift | - | 
                                        
                                    
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        Twin City 12-20
General Infos| Make | Twin City | 
| Model | 12-20 | 
| Country | United states | 
| Production | From 1919 Until 1926 | 
| Price | - | 
| Tractor type | Standard tread tractor | 
| Fuel | kerosene | 
| Service repair manual | Twin City 12-20 Manual | 
Dimensions, sizes and tires
| AG front tires | 34x5.75 (steel) | 
| AG rear tires | 50x12 (steel) | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 5,000 lbs or 2268 kg | 
| Length | 134 inches [340 cm] | 
| Width | 63 inches [160 cm] | 
| Height | 65.5 inches [166 cm] | 
| Wheelbase | - | 
| Ground clearance | - | 
| Turning radius | 12.5 feet [3.8 m] | 
| Rear tread size | - | 
| Front tread size | - | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 340.5 ci or 5.6 L | 
| Cylinders | 4 cylinders | 
| Engine power | - | 
| Engine RPM | 1000 (rpm) | 
| Torque | - | Torque RPM | - | 
| Fuel type | kerosene | 
| Fuel injection | - | 
| Fuel tank size | 23 gal or 87.1 L | 
| Oil capacity | - | 
| Oil change | - | 
| Starter motor | - | 
| Starter volts | - | 
| Parts And Accessories | Twin City 12-20 Parts | 
| Batteries number | - | 
| Batteries voltage | - | 
| Battries Amps | - | 
| Cold Amps | - | 
| Ground force | - | 
| Charging system | - | 
| Charging Volts | - | 
| Charging Amps | - | 
| Trans system | gear | 
| Trans type | - | 
| Trans gears | 2 forward and 1 reverse | 
| Clutch system | - | 
| Wheel drive | 4x2 2WD | 
| Final drive | - | 
| Steering | manual | 
| Braking system | - | 
| Cabin type | Open operator station | 
| Differentiel lock | - | 
| System | - | 
| Valves | - | 
| Pump flow | - | 
| SVC flow | - | 
| Steering flow | - | 
| Tank capacity | - | 
| Hydraulic pressure | - | 
| Max flow | - | 
| Drawbar type | - | 
| Claimed power | 12 hp or 8.9 kW | 
| Drawbar horsepower | 18.43 hp or 13.7 kW | 
| Fuel consumption | - | 
| Pulling power | 3,476 lbs or 1576 kg | 
| Claimed power | - | 
| Real power | - | 
| Engine @RPM | - | 
| PTO Clutch | - | 
| Rear PTO | - | 
| Rear PTO RPM | - | 
| Front PTO | - | 
| Front PTO RPM | - | 
| Mid PTO | - | 
| Mid PTO RPM | - | 
| Fuel consumption | - | 
| Hitch system | - | 
| Rear hitch | - | 
| Rear hitch lift | - | 
| Front hitch | - | 
| Front hitch lift | - | 
Related tractor comparison
                        
                    
                    Twin City 12-20 J.I. Case 15-27
                        
                    
                    Twin City 12-20 Keck-Gonnerman 12-24
                        
                    
                    Twin City 12-20 Massey-Harris No. 1 12-25
                        
                    
                    Zetor Forterra 11441 Square Turn 18-35
                        
                    
                    Twin City 12-20 Allis Chalmers 6-12
                        
                    
                    Zetor Forterra 11441 Massey-Harris No. 2 12-22
Choose another tractor
Useful links and guides ....
- Zetor provided us with the latest version of its Forterra 11441 service repair manual
 - Find All mechanical and electrical parts and accessories of Zetor Forterra 11441 farm-tractor here
 
- Get your Twin City 12-20 manual book version
 - Cabine, electrical And mechanical parts for Twin City 12-20 farm-tractor here