Challenger MT865B VS Hesston 55-66 specs comparison

Challenger MT865B

General Infos

Make	Challenger
Model	MT865B
Country	United states
Production	From 2005  Until 2008
Price	-
Tractor type	Agricultural Crawler tractor
Fuel	diesel
Service repair manual	Challenger MT865B 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	-
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	1105 ci or 18.1 L
Cylinders	6 cylinders 24 valves
Engine power	510 hp or 380.3 kW
Engine RPM	2100 (rpm)
Torque	1835 lb-ft or 2488.3 Nm
Torque RPM	1251 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	330 gal or 1249.1 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Challenger MT865B 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	Cat Powershift
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	closed center PFC
Valves	4
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	-
Drawbar horsepower	391.12 hp or 291.7 kW
Fuel consumption	25.9 gal/hour or 98.0 l/hour
Pulling power	41871 lbs or 18992 kg

Power take-off (PTO) specs

Claimed power	425 hp or 316.9 kW
Real power	502.23 hp or 374.5 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	27.6 gal/hour or 104.5 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	III/IVN
Rear hitch lift	19,500 lbs or 8845 kg
Front hitch	-
Front hitch lift	-

Hesston 55-66

General Infos

Make	Hesston
Model	55-66
Country	United states
Production	From 1985  Until 1989
Price	-
Tractor type	Utility tractor
Fuel	diesel
Service repair manual	Hesston 55-66 Manual

Dimensions, sizes and tires

AG front tires	6.50-16
AG rear tires	13.6-28
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	4851 lbs or 2200 kg
Length	133 inches [337 cm]
Width	-
Height	-
Wheelbase	83.4 inches [211 cm]
Ground clearance	-
Turning radius	-
Rear tread size	52.1 to 75.75 inches
Front tread size	55.1 to 74.75 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	165 ci or 2.7 L
Cylinders	3 cylinders
Engine power	55 hp or 41.0 kW
Engine RPM	2500 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	19.2 gal or 72.7 L
Oil capacity	-
Oil change	-
Starter motor	electric
Starter volts	12 V
Parts And Accessories	Hesston 55-66 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	alternator
Charging Volts	-
Charging Amps	33 amps

Clutch and gearbox specs

Trans system	-
Trans type	creeper
Trans gears	20 forward and 8 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	power
Braking system	mechanical wet disc
Cabin type	Four-post ROPS
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	0 to 3
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	2700 psi or 186.2 bar
Max flow	11 gpm or 41.6 lpm

Drawbar specifications

Drawbar type	-
Claimed power	38 hp or 28.3 kW
Drawbar horsepower	38.39 hp or 28.6 kW
Fuel consumption	3.0 gal/hour or 11.4 l/hour
Pulling power	-

Power take-off (PTO) specs

Claimed power	45.8 hp or 34.2 kW
Real power	44.84 hp or 33.4 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	2.7 gal/hour or 10.2 l/hour

3 point hitch specifiations

Hitch system	position and lower-link draft control
Rear hitch	I/II
Rear hitch lift	3920 lbs or 1778 kg
Front hitch	-
Front hitch lift	-

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