John Deere 20A VS Yanmar F255 specs comparison

John Deere 20A

General Infos

Make	John Deere
Model	20A
Country	United states
Production	From 2008  Until 2011
Price	-
Tractor type	Orchard/Vineyard tractor
Fuel	diesel
Service repair manual	John Deere 20A Manual

Dimensions, sizes and tires

AG front tires	6.5/80x15
AG rear tires	6.5/80x15
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	1,654 lbs or 750 kg
Length	98 inches [248 cm]
Width	32 inches [81 cm]
Height	40 inches [101 cm]
Wheelbase	39.3 inches [99 cm]
Ground clearance	9.25 inches [23 cm] (front axle)
Turning radius	3.9 feet [1.2 m] (with brakes)
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	58.2 ci or 1.0 L
Cylinders	2 cylinders
Engine power	21 hp or 15.7 kW
Engine RPM	3000 (rpm)
Torque	53 lb-ft or 71.9 Nm
Torque RPM	2300 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	6 gal or 22.7 L
Oil capacity	3.17 qts or 3.0 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere 20A Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	45 amps
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	14 amps

Clutch and gearbox specs

Trans system	-
Trans type	gear
Trans gears	6 forward and 3 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x4 articulated 4WD
Final drive	-
Steering	hydrostatic power
Braking system	hydraulic wet disc
Cabin type	Two-post ROPS
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	1.7 gal or 6.4 L
Hydraulic pressure	1813 psi or 125.0 bar
Max flow	9 gpm or 34.1 lpm

Drawbar specifications

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

Power take-off (PTO) specs

Claimed power	17 hp or 12.7 kW
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	1/1N
Rear hitch lift	1,100 lbs or 498 kg
Front hitch	-
Front hitch lift	-

Yanmar F255

General Infos

Make	Yanmar
Model	F255
Country	Japan
Production	From 1987  Until 1992
Price	-
Tractor type	-
Fuel	-
Service repair manual	Yanmar F255 Manual

Dimensions, sizes and tires

AG front tires	5.00-15
AG rear tires	11.2-24
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	2183 lbs 990 kg
Length	111.8 inches 283 cm
Width	52 inches 132 cm
Height	59.1 inches 150 cm
Wheelbase	60 inches 152 cm
Ground clearance	12.6 inches 32 cm
Turning radius	-
Rear tread size	40.2 to 52 inches
Front tread size	39 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	-
Cylinders	3 cylinders
Engine power	24.7 hp 18.4 kW
Engine RPM	2500 (rpm)
Torque	-
Torque RPM	-
Fuel type	-
Fuel injection	-
Fuel tank size	6.6 gal 25.0 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Yanmar F255 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	75 amps
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	16 amps

Clutch and gearbox specs

Trans system	-
Trans type	creeper
Trans gears	18 forward and 6 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	-
Braking system	-
Cabin type	Open operator station
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	-
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	574@2500 (rpm)
PTO Clutch	-
Rear PTO	-
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	JIS1
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

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