White Field Boss 31 VS Valmet 8550 specs comparison

White Field Boss 31

General Infos

Make	White
Model	Field Boss 31
Country	United states
Production	From 1986  Until 1988
Price	-
Tractor type	Compact Utility tractor
Fuel	diesel
Service repair manual	White Field Boss 31 Manual

Dimensions, sizes and tires

AG front tires	5.00-15
AG rear tires	11.2-2
Lawn front tires	24x8.50-12 (2WD)
Lawn rear tires	24x8.50-12 (2WD)
Indus front tires	-
Indus rear tires	-
Weight	2215 lbs or 1004 kg
Length	116 inches [294 cm]
Width	52 inches [132 cm]
Height	-
Wheelbase	65 inches [165 cm]
Ground clearance	-
Turning radius	-
Rear tread size	40.2 to 52.8 inches
Front tread size	37.8 to 41.7 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	91.4 ci or 1.5 L
Cylinders	3 cylinders
Engine power	30 hp or 22.4 kW
Engine RPM	2600 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	7.4 gal or 28.0 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	White Field Boss 31 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	alternator
Charging Volts	-
Charging Amps	35 amps

Clutch and gearbox specs

Trans system	Triple-sync
Trans type	partially synchronized
Trans gears	12 forward and 4 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual (2WD)
Braking system	mechanical wet discs
Cabin type	Two-post ROPS
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	2135 psi or 147.2 bar
Max flow	7.7 gpm or 29.1 lpm

Drawbar specifications

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

Power take-off (PTO) specs

Claimed power	25 hp or 18.6 kW
Real power	-
Engine @RPM	-
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	live
Front PTO RPM	2600 (rpm)
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

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

Valmet 8550

General Infos

Make	Valmet
Model	8550
Country	Finland
Production	From 1995  Until 2003
Price	76,000  USD
Tractor type	-
Fuel	diesel
Service repair manual	Valmet 8550 Manual

Dimensions, sizes and tires

AG front tires	14.9R28
AG rear tires	18.4R38
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	11,460 lbs or 5198 kg
Length	194.5 inches [494 cm]
Width	-
Height	110.2 inches [279 cm]
Wheelbase	100.8 inches [256 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	449.6 ci or 7.4 L
Cylinders	6 cylinders
Engine power	160 hp or 119.3 kW
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	66.04 gal or 250.0 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	-
Parts And Accessories	Valmet 8550 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	-
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	power shift
Trans type	-
Trans gears	36 forward and reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	-
Braking system	-
Cabin type	-
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	19.55 gpm or 74.0 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

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	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	-
Rear hitch	II
Rear hitch lift	15,210 lbs or 6899 kg
Front hitch	-
Front hitch lift	-

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