Steiger Cougar III ST-251 VS Challenger MT875B 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

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	-

Challenger MT875B

General Infos

Make	Challenger
Model	MT875B
Country	United states
Production	From 2005  Until 2008
Price	-
Tractor type	-
Fuel	-
Service repair manual	Challenger MT875B Manual

Dimensions, sizes and tires

AG front tires	-
AG rear tires	-
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	-
Length	265.9 inches 675 cm
Width	140.9 inches 357 cm
Height	138.1 inches 350 cm
Wheelbase	118 inches 299 cm
Ground clearance	14.4 inches 36 cm
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	-
Cylinders	6 cylinders 24 valves
Engine power	570 hp 425.0 kW
Engine RPM	2100 (rpm)
Torque	-
Torque RPM	-
Fuel type	-
Fuel injection	-
Fuel tank size	330 gal 1249.1 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Challenger MT875B Parts

Electrical and battery specs

Batteries number	4
Batteries voltage	12 V
Battries Amps	-
Cold Amps	1000
Ground force	negative
Charging system	-
Charging Volts	-
Charging Amps	185 amps

Clutch and gearbox specs

Trans system	-
Trans type	-
Trans gears	16 forward and 4 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	crawler
Final drive	-
Steering	-
Braking system	-
Cabin type	Cab standard
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

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	-
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

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