Challenger MT855B VS JCB Fastrac 3170 specs comparison

Challenger MT855B

General Infos

Make	Challenger
Model	MT855B
Country	United states
Production	From 2005  Until 2008
Price	-
Tractor type	Agricultural Crawler tractor
Fuel	diesel
Service repair manual	Challenger MT855B 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	928 ci or 15.2 L
Cylinders	6 cylinders 24 valves
Engine power	460 hp or 343.0 kW
Engine RPM	2100 (rpm)
Torque	1423 lb-ft or 1929.6 Nm
Torque RPM	1300 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	305 gal or 1154.4 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Challenger MT855B 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	358.14 hp or 267.1 kW
Fuel consumption	23.9 gal/hour or 90.5 l/hour
Pulling power	41964 lbs or 19034 kg

Power take-off (PTO) specs

Claimed power	385 hp or 287.1 kW
Real power	444.14 hp or 331.2 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	25.6 gal/hour or 96.9 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	-

JCB Fastrac 3170

General Infos

Make	JCB
Model	Fastrac 3170
Country	England
Production	From 2004  Until 2006
Price	-
Tractor type	Four wheel Drive (4WD) tractor
Fuel	diesel
Service repair manual	JCB Fastrac 3170 Manual

Dimensions, sizes and tires

AG front tires	495/70R24
AG rear tires	495/70R24
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	17,570 lbs or 7969 kg
Length	204.7 inches [519 cm]
Width	99.6 inches [252 cm]
Height	124.0 inches [314 cm]
Wheelbase	120.5 inches [306 cm]
Ground clearance	16.1 inches [40 cm]
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	359 ci or 5.9 L
Cylinders	6 cylinders
Engine power	173 hp or 129.0 kW
Engine RPM	2200 (rpm)
Torque	579.7 lb-ft or 786.1 Nm
Torque RPM	1300 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	92.5 gal or 350.1 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	-
Parts And Accessories	JCB Fastrac 3170 Parts

Electrical and battery specs

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

Clutch and gearbox specs

Trans system	synchromesh
Trans type	-
Trans gears	54 forward and 18 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x4 4WD
Final drive	-
Steering	power assist
Braking system	disc ABS
Cabin type	cab with air conditioning
Differentiel lock	-

Hydraulics specifications

System	-
Valves	3 or 4
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	31.7 gal or 120.0 L
Hydraulic pressure	3,046 psi or 210.0 bar
Max flow	26.2 gpm or 99.2 lpm

Drawbar specifications

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

Power take-off (PTO) specs

Claimed power	145 hp or 108.1 kW
Real power	-
Engine @RPM	-
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	independent (optional)
Front PTO RPM	540 (rpm)
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	-
Rear hitch	III
Rear hitch lift	15,431 lbs or 6999 kg
Front hitch	II
Front hitch lift	7,716 lbs or 3499 kg

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