Challenger MT645 VS Kubota M6-141 specs comparison

Challenger MT645

General Infos

Make	Challenger
Model	MT645
Country	United states
Production	From 2002  Until 2003
Price	-
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	Challenger MT645 Manual

Dimensions, sizes and tires

AG front tires	14.9R30
AG rear tires	18.4R42
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	19000 lbs or 8618 kg
Length	203 inches [515 cm]
Width	98.2 inches [249 cm]
Height	121 inches [307 cm]
Wheelbase	121 inches [307 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	449 ci or 7.4 L
Cylinders	6 cylinders
Engine power	-
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	120 gal or 454.2 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Challenger MT645 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	-

Clutch and gearbox specs

Trans system	-
Trans type	power shift
Trans gears	18 forward and 6 reverse
Clutch system	electro-hydraulic wet disc

Cabine and mechanical specs

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

Hydraulics specifications

System	closed center pressure flow compensated
Valves	4
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	2900 psi or 200.0 bar
Max flow	29 gpm or 109.8 lpm

Drawbar specifications

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

Power take-off (PTO) specs

Claimed power	180 hp or 134.2 kW
Real power	183.87 hp or 137.1 kW
Engine @RPM	1000@2091 (rpm)
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	1000 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	10.9 gal/hour or 41.3 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	III
Rear hitch lift	18400 lbs or 8346 kg
Front hitch	-
Front hitch lift	-

Kubota M6-141

General Infos

Make	Kubota
Model	M6-141
Country	Japan
Production	From 2015
Price	-
Tractor type	Utility tractor
Fuel	diesel
Service repair manual	Kubota M6-141 Manual

Dimensions, sizes and tires

AG front tires	14.9R24
AG rear tires	18.4R38
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	10880 lbs or 4935 kg
Length	171.7 inches [436 cm]
Width	85.8 inches [217 cm]
Height	113.2 inches [287 cm]
Wheelbase	105.9 inches [268 cm]
Ground clearance	22.2 inches [56 cm]
Turning radius	-
Rear tread size	62.6 to 82.3 inches
Front tread size	69.9 to 73.8 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	374 ci or 6.1 L
Cylinders	4 cylinders
Engine power	133 hp or 99.2 kW
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	common rail direct injection
Fuel tank size	50.2 gal or 190.0 L
Oil capacity	-
Oil change	-
Starter motor	electric
Starter volts	12 V
Parts And Accessories	Kubota M6-141 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	130 amps

Clutch and gearbox specs

Trans system	Intelli-Shift Creeper
Trans type	partial power shift
Trans gears	32 forward and reverse
Clutch system	electro-hydraulic wet disc

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	power
Braking system	hydraulic wet disc
Cabin type	Grand X Cab standard with air-condiitoning
Differentiel lock	electro-hydraulic front and rear

Hydraulics specifications

System	-
Valves	2 to 4
Pump flow	20.4 gpm or 77.2 lpm
SVC flow	-
Steering flow	14.5 gpm or 54.9 lpm
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	106.08 hp or 79.1 kW
Fuel consumption	7.8 gal/hour or 29.5 l/hour
Pulling power	10625 lbs or 4819 kg

Power take-off (PTO) specs

Claimed power	114 hp or 85.0 kW
Real power	125.22 hp or 93.4 kW
Engine @RPM	-
PTO Clutch	hydraulic wet disc
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	7.4 gal/hour or 28.0 l/hour

3 point hitch specifiations

Hitch system	electronic lower-link draft sensing
Rear hitch	II
Rear hitch lift	6834 lbs or 3099 kg
Front hitch	-
Front hitch lift	-

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