Steiger Cougar III ST-250 VS Deutz D 6806 specs comparison

Steiger Cougar III ST-250
General InfosMake | Steiger |
Model | Cougar III ST-250 |
Country | United states |
Production | From 1976 Until 1983 |
Price | 50,000 USD |
Tractor type | Four wheel Drive (4WD) tractor |
Fuel | diesel |
Service repair manual | Steiger Cougar III ST-250 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 | 25,000 lbs or 11340 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 | 638 ci or 10.5 L |
Cylinders | 6 cylinders |
Engine power | 250 hp or 186.4 kW |
Engine RPM | 2100 (rpm) |
Torque | 860 lb-ft or 1166.2 Nm |
Torque RPM | 1300 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 267 gal or 1010.6 L |
Oil capacity | 29 qts or 27.4 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Steiger Cougar III ST-250 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 90 amps |
Trans system | Dana-Spicer 1010-2A |
Trans type | - |
Trans gears | 20 forward and 4 reverse |
Clutch system | 355.6mm hydraulic dry disc |
Wheel drive | 4x4 articulated 4WD |
Final drive | outboard planetary |
Steering | hydrostatic power |
Braking system | hydraulic dry disc |
Cabin type | Safari Cab standard with heat and air-conditioning |
Differentiel lock | - |
System | open center |
Valves | 3 to 5 |
Pump flow | 30.8 gpm or 116.6 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2250 psi or 155.1 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 214.51 hp or 160.0 kW |
Fuel consumption | 13.4 gal/hour or 50.7 l/hour |
Pulling power | 29,539 lbs or 13398 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 | - |

Deutz D 6806
General InfosMake | Deutz |
Model | D 6806 |
Country | Germany |
Production | From 1974 Until 1981 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | Deutz D 6806 Manual |
Dimensions, sizes and tires
AG front tires | 7.50-18 |
AG rear tires | 16.9-30 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 6,070 lbs or 2753 kg |
Length | 146 inches [370 cm] |
Width | 76 inches [193 cm] |
Height | 107 inches [271 cm] |
Wheelbase | 85 inches [215 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 230 ci or 3.8 L |
Cylinders | 4 cylinders |
Engine power | 67 hp or 50.0 kW |
Engine RPM | 2300 (rpm) |
Torque | 163 lb-ft or 221.0 Nm |
Torque RPM | 1600 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 24.3 gal or 92.0 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Deutz D 6806 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | Deutz TW 55.4 |
Trans type | synchromesh with creeper |
Trans gears | 12 forward and 4 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | - |
Braking system | - |
Cabin type | ROPS optional |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | 9.2 gpm or 34.8 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 | - |
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 | 5733 lbs or 2600 kg |
Front hitch | - |
Front hitch lift | - |
Related tractor comparison


Steiger Cougar III ST-250 Fiat 780


Deutz D 6806 Deutz-Fahr Intrac 2003


Deutz D 6806 Fiat 1000


Deutz D 6806 Renault 1151


Deutz D 6806 Schluter Super 1800V


Deutz D 6806 International Harvester 423
Choose another tractor
Useful links and guides ....
- Steiger provided us with the latest version of its Cougar III ST-250 service repair manual
- Find All mechanical and electrical parts and accessories of Steiger Cougar III ST-250 farm-tractor here
- Get your Deutz D 6806 manual book version
- Cabine, electrical And mechanical parts for Deutz D 6806 farm-tractor here