Steiger Cougar III ST-251 VS Fendt 818 Vario specs comparison
Steiger Cougar III ST-251
General Infos| Make | Steiger |
| Model | Cougar III ST-251 |
| Country | United states |
| Production | From 1976 Until 1982 |
| Price | 75,000 USD |
| Tractor type | Four wheel Drive (4WD) tractor |
| Fuel | diesel |
| Service repair manual | Steiger Cougar III ST-251 Manual |
Dimensions, sizes and tires
| AG front tires | 23.1-34 |
| AG rear tires | 23.1-34 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 26,610 lbs or 12070 kg |
| Length | 252 inches [640 cm] |
| Width | 96 inches [243 cm] (tractor body) |
| Height | - |
| Wheelbase | 128 inches [325 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 855 ci or 14.0 L |
| Cylinders | 6 cylinders |
| Engine power | 250 hp or 186.4 kW |
| Engine RPM | 2100 (rpm) |
| Torque | 850 lb-ft or 1152.6 Nm |
| Torque RPM | 1400 (rpm) |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 267 gal or 1010.6 L |
| Oil capacity | 44 qts or 41.6 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Steiger Cougar III ST-251 Parts |
| Batteries number | 2 |
| Batteries voltage | 12 V |
| Battries Amps | 208 amps |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 90 amps |
| Trans system | Spicer SST 1010 |
| Trans type | - |
| Trans gears | 20 forward and 4 reverse |
| Clutch system | 394mm dry disc |
| Wheel drive | 4x4 articulated 4WD |
| Final drive | outboard planetary |
| Steering | hydrostatic power |
| Braking system | hydraulic disc |
| Cabin type | Safari Cab standard with heat and air-conditioning |
| Differentiel lock | - |
| System | open center |
| Valves | 4 |
| Pump flow | 30.8 gpm or 116.6 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 33 gal or 124.9 L |
| Hydraulic pressure | 2250 psi or 155.1 bar |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 206 hp or 153.6 kW |
| Drawbar horsepower | 199.04 hp or 148.4 kW |
| Fuel consumption | 13.5 gal/hour or 51.1 l/hour |
| Pulling power | 26,880 lbs or 12192 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 | 3 |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Fendt 818 Vario
General Infos| Make | Fendt |
| Model | 818 Vario |
| Country | Germany |
| Production | From 2006 |
| Price | - |
| Tractor type | - |
| Fuel | diesel |
| Service repair manual | Fendt 818 Vario Manual |
Dimensions, sizes and tires
| AG front tires | - |
| AG rear tires | - |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 15,480 lbs or 7021 kg |
| Length | 187 inches [474 cm] |
| Width | 108 inches [274 cm] |
| Height | 119 inches [302 cm] |
| Wheelbase | 107 inches [271 cm] |
| Ground clearance | 22 inches [55 cm] |
| Turning radius | - |
| Rear tread size | 75.5 inches |
| Front tread size | 76 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 369.6 ci or 6.1 L |
| Cylinders | 6 cylinders 24 valves |
| Engine power | 192 hp or 143.2 kW |
| Engine RPM | 2100 (rpm) |
| Torque | 592 lb-ft or 802.8 Nm |
| Torque RPM | 1450 (rpm) |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 89.8 gal or 339.9 L |
| Oil capacity | - |
| Oil change | 500 h |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | Fendt 818 Vario Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | 170 amps |
| Cold Amps | 1020 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 200 amps |
| Trans system | Fendt Vario |
| Trans type | continuously variable transmission (IVT) |
| Trans gears | infinite (2-range) forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | - |
| Braking system | wet discs |
| Cabin type | Cab standard with air-conditioning |
| Differentiel lock | - |
| System | load sensing |
| Valves | 3 or 4 |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | 2,900 psi or 200.0 bar |
| Max flow | 29.1 gpm or 110.1 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 160 hp or 119.3 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | 1000 (rpm) |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | - |
| Rear hitch lift | 13,345 lbs or 6053 kg |
| Front hitch | - |
| Front hitch lift | 5,520 lbs or 2503 kg |
Related tractor comparison
Steiger Cougar III ST-251 AgTrac AT3024
Fendt 818 Vario Sonalika DI 55
Steiger Cougar III ST-251 IMT 2050
Fendt 818 Vario Mitsubishi GO260
Fendt 818 Vario New Holland T3040
Steiger Cougar III ST-251 Zetor Proxima 8441
Choose another tractor
Useful links and guides ....
- Steiger provided us with the latest version of its Cougar III ST-251 service repair manual
- Find All mechanical and electrical parts and accessories of Steiger Cougar III ST-251 farm-tractor here
- Get your Fendt 818 Vario manual book version
- Cabine, electrical And mechanical parts for Fendt 818 Vario farm-tractor here
