New Holland T7.185 VS Challenger MT445B specs comparison

New Holland T7.185

General Infos

Make	New Holland
Model	T7.185
Country	United states
Production	From 2011  Until 2013
Price	-
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	New Holland T7.185 Manual

Dimensions, sizes and tires

AG front tires	-
AG rear tires	18.4R38
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	12787 lbs or 5800 kg
Length	211 inches [535 cm]
Width	95.8 inches [243 cm]
Height	120 inches [304 cm]
Wheelbase	107.6 inches [273 cm]
Ground clearance	20.8 inches [52 cm]
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	411 ci or 6.7 L
Cylinders	6 cylinders 24 valves
Engine power	188 hp or 140.2 kW
Engine RPM	2200 (rpm)
Torque	501 lb-ft or 679.4 Nm
Torque RPM	1500 (rpm)
Fuel type	diesel
Fuel injection	high pressure common rail
Fuel tank size	87 gal or 329.3 L
Oil capacity	-
Oil change	-
Starter motor	electric
Starter volts	12 V
Parts And Accessories	New Holland T7.185 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	132 amps
Cold Amps	960
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	120 amps

Clutch and gearbox specs

Trans system	AutoCommand
Trans type	continuously-variable transmission (CVT)
Trans gears	infinite forward and reverse
Clutch system	electro-hydraulic wet disc

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	hydrostatic power
Braking system	hydraulic wet disc
Cabin type	Horizon cab standard with air-conditioning
Differentiel lock	-

Hydraulics specifications

System	closed center load sensing
Valves	3 to 5
Pump flow	29.8 gpm or 112.8 lpm
SVC flow	-
Steering flow	14.8 gpm or 56.0 lpm
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	109.4 hp or 81.6 kW
Fuel consumption	7.0 gal/hour or 26.5 l/hour
Pulling power	93.6 lbs or 42 kg

Power take-off (PTO) specs

Claimed power	115 hp or 85.8 kW
Real power	138.1 hp or 103.0 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	independent
Front PTO RPM	1000 (rpm)
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	7.3 gal/hour or 27.6 l/hour

3 point hitch specifiations

Hitch system	electronic draft control
Rear hitch	II
Rear hitch lift	12185 lbs or 5527 kg
Front hitch	optional
Front hitch lift	7866 lbs or 3568 kg

Challenger MT445B

General Infos

Make	Challenger
Model	MT445B
Country	United states
Production	From 2004  Until 2013
Price	-
Tractor type	Utility tractor
Fuel	diesel
Service repair manual	Challenger MT445B Manual

Dimensions, sizes and tires

AG front tires	10.00-16 (2WD)
AG rear tires	480/70R38
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	8,840 lbs or 4009 kg
Length	-
Width	-
Height	-
Wheelbase	97 inches [246 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	268 ci or 4.4 L
Cylinders	4 cylinders
Engine power	85 hp or 63.4 kW
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	40 gal or 151.4 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Challenger MT445B Parts

Electrical and battery specs

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

Clutch and gearbox specs

Trans system	Autopower IV
Trans type	four speed power shift
Trans gears	16 forward and reverse
Clutch system	wet disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	inboard planetary
Steering	hydrostatic power
Braking system	hydraulic wet disc
Cabin type	ROPS
Differentiel lock	electro-hydraulic

Hydraulics specifications

System	-
Valves	2 to 4
Pump flow	26.4 gpm or 99.9 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	2900 psi or 200.0 bar
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	60.5 hp or 45.1 kW
Fuel consumption	4.9 gal/hour or 18.5 l/hour
Pulling power	8680 lbs or 3937 kg

Power take-off (PTO) specs

Claimed power	70 hp or 52.2 kW
Real power	73.4 hp or 54.7 kW
Engine @RPM	-
PTO Clutch	electro-hydraulic wet disc
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	4.8 gal/hour or 18.2 l/hour

3 point hitch specifiations

Hitch system	electronic top-link draft control
Rear hitch	II
Rear hitch lift	7285 lbs or 3304 kg
Front hitch	-
Front hitch lift	-

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