International Harvester 4156 VS Steiger Cougar III ST-251 specs comparison

International Harvester 4156 1969 comparison online with competitors

International Harvester 4156

General Infos
Make International Harvester
Model 4156
Country United states
Production From 1969  Until 1970
Price 21,500  USD
Tractor type Four wheel Drive (4WD) tractor
Fuel diesel
Service repair manual International Harvester 4156 Manual

Dimensions, sizes and tires
AG front tires 28.1-26
AG rear tires 28.1-26
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 13,800 lbs or 6259 kg
Length 194 inches [492 cm]
Width 95.75 inches [243 cm]
Height -
Wheelbase 102 inches [259 cm]
Ground clearance 17 inches [43 cm]
Turning radius 22 feet [6.7 m]
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 429 ci or 7.0 L
Cylinders 6 cylinders
Engine power -
Engine RPM 2400 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 100 gal or 378.5 L
Oil capacity 21 qts or 19.9 L
Oil change -
Starter motor -
Starter volts -
Parts And Accessories International Harvester 4156 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 6 V
Battries Amps 204 amps
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type -
Trans gears 8 forward and 4 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 4WD
Final drive -
Steering hydrostatic power
Braking system Hydraulic drum
Cabin type Cab optional with heat and A/C
Differentiel lock -
Hydraulics specifications
System -
Valves 0 to 3
Pump flow 17.5 gpm or 66.2 lpm
SVC flow -
Steering flow 9.6 gpm or 36.3 lpm
Tank capacity -
Hydraulic pressure -
Max flow 27.1 gpm or 102.6 lpm
Drawbar specifications
Drawbar type -
Claimed power 125 hp or 93.2 kW
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power 140 hp or 104.4 kW
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO independent
Rear PTO RPM 1000 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch 2/3
Rear hitch lift -
Front hitch -
Front hitch lift -

Steiger Cougar III ST-251 1976 comparison online with competitors

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
Electrical and battery specs
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
Clutch and gearbox specs
Trans system Spicer SST 1010
Trans type -
Trans gears 20 forward and 4 reverse
Clutch system 394mm dry disc
Cabine and mechanical specs
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 -
Hydraulics specifications
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 specifications
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
Power take-off (PTO) specs
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 -
3 point hitch specifiations
Hitch system -
Rear hitch 3
Rear hitch lift -
Front hitch -
Front hitch lift -

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