John Deere 6100D VS Challenger MT645B specs comparison

John Deere 6100D

General Infos

Make	John Deere
Model	6100D
Country	United states
Production	From 2008  Until 2012
Price	45,299  USD
Tractor type	Utility tractor
Fuel	diesel
Service repair manual	John Deere 6100D Manual

Dimensions, sizes and tires

AG front tires	10.00-16
AG rear tires	18.4-3
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	7,275 lbs or 3299 kg
Length	166 inches [421 cm]
Width	72 inches [182 cm]
Height	107.5 inches [273 cm]
Wheelbase	92.5 inches [234 cm]
Ground clearance	-
Turning radius	14.7 feet [4.5 m]
Rear tread size	59.5/63.5/67.6/71.3/75.4/79.4 inches
Front tread size	60.4 to 80.4 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	276 ci or 4.5 L
Cylinders	4 cylinders 8 valves
Engine power	98.9 hp or 73.7 kW
Engine RPM	2100 (rpm)
Torque	274 lb-ft or 371.5 Nm
Torque RPM	1400 (rpm)
Fuel type	diesel
Fuel injection	rotary mechanical injection
Fuel tank size	41.7 gal or 157.8 L
Oil capacity	13 qts or 12.3 L
Oil change	250 h
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere 6100D Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	180 amps
Cold Amps	925
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	70 amps

Clutch and gearbox specs

Trans system	John Deere Top Shaft Syncronized (TSS)
Trans type	partially synchronzied
Trans gears	9 forward and 3 reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	hydrostatic power
Braking system	differential mechanical wet disc
Cabin type	Folding 2-post ROPS or cab with heat and A/C
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	2 to 3
Pump flow	17.6 gpm or 66.6 lpm
SVC flow	-
Steering flow	6.9 gpm or 26.1 lpm
Tank capacity	15.3 gal or 57.9 L
Hydraulic pressure	2830 psi or 195.1 bar
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	74.66 hp or 55.7 kW
Fuel consumption	5.1 gal/hour or 19.3 l/hour
Pulling power	8,962 lbs or 4065 kg

Power take-off (PTO) specs

Claimed power	82 hp or 61.1 kW
Real power	89.33 hp or 66.6 kW
Engine @RPM	540@2100 (rpm)
PTO Clutch	dry disc
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	5.1 gal/hour or 19.3 l/hour

3 point hitch specifiations

Hitch system	mechanical lower link
Rear hitch	II
Rear hitch lift	6,800 lbs or 3084 kg
Front hitch	-
Front hitch lift	-

Challenger MT645B

General Infos

Make	Challenger
Model	MT645B
Country	United states
Production	From 2005  Until 2008
Price	-
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	Challenger MT645B Manual

Dimensions, sizes and tires

AG front tires	380/85R34
AG rear tires	480/80R46
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	18,308 lbs or 8304 kg
Length	206 inches [523 cm]
Width	118 inches [299 cm]
Height	123.6 inches [313 cm]
Wheelbase	121.1 inches [307 cm]
Ground clearance	22.4 inches [56 cm]
Turning radius	-
Rear tread size	60 to 88 inches
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	449 ci or 7.4 L
Cylinders	6 cylinders 24 valves
Engine power	235 hp or 175.2 kW
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	159 gal or 601.8 L
Oil capacity	20 qts or 18.9 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Challenger MT645B Parts

Electrical and battery specs

Batteries number	2
Batteries voltage	12 V
Battries Amps	-
Cold Amps	775
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	150 amps

Clutch and gearbox specs

Trans system	TechStar
Trans type	continuously variable transmission (CVT)
Trans gears	infinite (2-range) forward and reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	inboard planetary
Steering	power
Braking system	hydraulic wet disc
Cabin type	Cab standard with heat and A/C
Differentiel lock	electrohydraulic front and rear

Hydraulics specifications

System	pressure flow compensated
Valves	4 to 6
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	26.4 gal or 99.9 L
Hydraulic pressure	2900 psi or 200.0 bar
Max flow	39 gpm or 147.6 lpm

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	172.30 hp or 128.5 kW
Fuel consumption	12.0 gal/hour or 45.4 l/hour
Pulling power	16,954 lbs or 7690 kg

Power take-off (PTO) specs

Claimed power	200 hp or 149.1 kW
Real power	221.55 hp or 165.2 kW
Engine @RPM	540@2037 (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	12.0 gal/hour or 45.4 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	III
Rear hitch lift	15,600 lbs or 7076 kg
Front hitch	II
Front hitch lift	7,700 lbs or 3492 kg

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