Challenger MT745 VS Renault 551S specs comparison

Challenger MT745

General Infos

Make	Challenger
Model	MT745
Country	United states
Production	From 2002  Until 2004
Price	-
Tractor type	Agricultural Crawler tractor
Fuel	diesel
Service repair manual	Challenger MT745 Manual

Dimensions, sizes and tires

AG front tires	tracks
AG rear tires	tracks
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	28,195 lbs or 12789 kg
Length	-
Width	-
Height	-
Wheelbase	96 inches [243 cm]
Ground clearance	-
Turning radius	-
Rear tread size	60 to 88 inches
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	537 ci or 8.8 L
Cylinders	6 cylinders
Engine power	255 hp or 190.2 kW
Engine RPM	2100 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	118 gal or 446.6 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Challenger MT745 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	160 amps

Clutch and gearbox specs

Trans system	-
Trans type	creeper
Trans gears	30 forward and 8 reverse
Clutch system	hydraulic wet disc

Cabine and mechanical specs

Wheel drive	crawler
Final drive	-
Steering	electro-hydraulic
Braking system	wet disc
Cabin type	Cab standard with air-conditioning
Differentiel lock	-

Hydraulics specifications

System	-
Valves	4 to 6
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	2900 psi or 200.0 bar
Max flow	43.5 gpm or 164.6 lpm

Drawbar specifications

Drawbar type	-
Claimed power	197 hp or 146.9 kW
Drawbar horsepower	177.67 hp or 132.5 kW
Fuel consumption	12.1 gal/hour or 45.8 l/hour
Pulling power	26433 lbs or 11990 kg

Power take-off (PTO) specs

Claimed power	205 hp or 152.9 kW
Real power	220.81 hp or 164.7 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	1000 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	12.2 gal/hour or 46.2 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	III
Rear hitch lift	16000 lbs or 7257 kg
Front hitch	-
Front hitch lift	-

Renault 551S

General Infos

Make	Renault
Model	551S
Country	France
Production	From 1980  Until 1986
Price	-
Tractor type	Utility tractor
Fuel	diesel
Service repair manual	Renault 551S Manual

Dimensions, sizes and tires

AG front tires	6.50-16
AG rear tires	14.9-28
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	4586 lbs or 2080 kg
Length	145.7 inches [370 cm]
Width	63.4 inches [161 cm]
Height	94.1 inches [239 cm]
Wheelbase	82.7 inches [210 cm]
Ground clearance	-
Turning radius	30.5 feet [9.3 m]
Rear tread size	51.2 to 70.9 inches
Front tread size	47.2 to 74.8 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	190.2 ci or 3.1 L
Cylinders	3 cylinders
Engine power	55 hp or 41.0 kW
Engine RPM	2350 (rpm)
Torque	141.6 lb-ft or 192.0 Nm
Torque RPM	1500 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	17.2 gal or 65.1 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Renault 551S Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	80 amps
Cold Amps	-
Ground force	-
Charging system	alternator
Charging Volts	-
Charging Amps	35 amps

Clutch and gearbox specs

Trans system	-
Trans type	mechanical shuttle
Trans gears	12 forward and reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	power
Braking system	dry disc
Cabin type	ROPS
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	2611 psi or 180.0 bar
Max flow	7.2 gpm or 27.3 lpm

Drawbar specifications

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

Power take-off (PTO) specs

Claimed power	-
Real power	-
Engine @RPM	551@2350 (rpm)
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	-
Rear hitch	I
Rear hitch lift	5513 lbs or 2500 kg
Front hitch	-
Front hitch lift	-

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