Massey Ferguson 491 VS Challenger MT955B specs comparison

Massey Ferguson 491

General Infos

Make	Massey Ferguson
Model	491
Country	United states
Production	From 2004  Until 2006
Price	-
Tractor type	Utility tractor
Fuel	diesel
Service repair manual	Massey Ferguson 491 Manual

Dimensions, sizes and tires

AG front tires	12.4-24
AG rear tires	18.4-30
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	6,812 lbs or 3089 kg
Length	155 inches [393 cm]
Width	80 inches [203 cm]
Height	106 inches [269 cm]
Wheelbase	93 inches [236 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	268.6 ci or 4.4 L
Cylinders	4 cylinders
Engine power	89 hp or 66.4 kW
Engine RPM	2200 (rpm)
Torque	282 lb-ft or 382.4 Nm
Torque RPM	1200 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	29 gal or 109.8 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Massey Ferguson 491 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	negative
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	-
Trans type	partially synchronized
Trans gears	12 forward and 4 reverse
Clutch system	305mm dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	planetary
Steering	hydrostatic power
Braking system	independent hydraulic wet disc
Cabin type	Flat-deck platform with two-post folding ROPS
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	2 or 3
Pump flow	10 gpm or 37.9 lpm
SVC flow	17 gpm or 64.3 lpm
Steering flow	8.0 gpm or 30.3 lpm
Tank capacity	-
Hydraulic pressure	-
Max flow	25 gpm or 94.6 lpm

Drawbar specifications

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

Power take-off (PTO) specs

Claimed power	77 hp or 57.4 kW
Real power	84.16 hp or 62.8 kW
Engine @RPM	540@1900 (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	4.9 gal/hour or 18.5 l/hour

3 point hitch specifiations

Hitch system	position control and top-link draft sensing
Rear hitch	2
Rear hitch lift	4,199 lbs or 1904 kg
Front hitch	-
Front hitch lift	-

Challenger MT955B

General Infos

Make	Challenger
Model	MT955B
Country	United states
Production	From 2007  Until 2009
Price	-
Tractor type	-
Fuel	diesel
Service repair manual	Challenger MT955B Manual

Dimensions, sizes and tires

AG front tires	710/70R42
AG rear tires	710/70R42
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	60,000 lbs or 27216 kg
Length	298 inches [756 cm]
Width	200 inches [508 cm]
Height	151 inches [383 cm]
Wheelbase	155.5 inches [394 cm]
Ground clearance	17.5 inches [44 cm]
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	923 ci or 15.1 L
Cylinders	6 cylinders 24 valves
Engine power	460 hp or 343.0 kW
Engine RPM	-
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	390 gal or 1476.2 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	-
Parts And Accessories	Challenger MT955B Parts

Electrical and battery specs

Batteries number	4
Batteries voltage	12 V
Battries Amps	-
Cold Amps	1000
Ground force	-
Charging system	-
Charging Volts	-
Charging Amps	185 amps

Clutch and gearbox specs

Trans system	powershift
Trans type	-
Trans gears	16 forward and 4 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x4 articulated 4WD
Final drive	-
Steering	-
Braking system	wet disc
Cabin type	standard
Differentiel lock	-

Hydraulics specifications

System	closed center PFC
Valves	4 to 6
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	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	-
Real power	-
Engine @RPM	-
PTO Clutch	-
Rear PTO	-
Rear PTO RPM	-
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	-
Rear hitch	-
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

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