John Deere 8320R VS Yanmar AF645 specs comparison

John Deere 8320R

General Infos

Make	John Deere
Model	8320R
Country	United states
Production	From 2009  Until 2010
Price	-
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	John Deere 8320R Manual

Dimensions, sizes and tires

AG front tires	420/85R34
AG rear tires	480/80R50
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	-
Length	241.3 inches [612 cm]
Width	-
Height	127.7 inches [324 cm]
Wheelbase	120.1 inches [305 cm]
Ground clearance	27 inches [68 cm]
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	548 ci or 9.0 L
Cylinders	6 cylinders 24 valves
Engine power	307 hp or 228.9 kW
Engine RPM	2100 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	180 gal or 681.3 L
Oil capacity	29.5 qts or 27.9 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere 8320R Parts

Electrical and battery specs

Batteries number	2
Batteries voltage	12 V
Battries Amps	-
Cold Amps	925
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	200 amps

Clutch and gearbox specs

Trans system	John Deere Infinitely Variable Transmission (IVT)
Trans type	full power shift
Trans gears	infinite forward and reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	hydrostatic power
Braking system	differential hydraulic wet disc
Cabin type	CommandView cab standard with heat and air-conditioning
Differentiel lock	-

Hydraulics specifications

System	closed center, pressrue and flow compensated
Valves	3 to 5
Pump flow	35 gpm or 132.5 lpm
SVC flow	-
Steering flow	-
Tank capacity	40 gal or 151.4 L
Hydraulic pressure	2900 psi or 200.0 bar
Max flow	44 gpm or 166.5 lpm

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	242.32 hp or 180.7 kW
Fuel consumption	14.7 gal/hour or 55.6 l/hour
Pulling power	23,682 lbs or 10742 kg

Power take-off (PTO) specs

Claimed power	263 hp or 196.1 kW
Real power	298.64 hp or 222.7 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	15.8 gal/hour or 59.8 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	IVN/III
Rear hitch lift	18,300 lbs or 8300 kg
Front hitch	optional with ILS
Front hitch lift	11,000 lbs or 4989 kg

Yanmar AF645

General Infos

Make	Yanmar
Model	AF645
Country	Japan
Production	From 2001  Until 2005
Price	-
Tractor type	-
Fuel	diesel
Service repair manual	Yanmar AF645 Manual

Dimensions, sizes and tires

AG front tires	8-15
AG rear tires	13.6-28
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	4883 lbs or 2214 kg
Length	136.4 inches [346 cm]
Width	63 inches [160 cm]
Height	96.9 inches [246 cm]
Wheelbase	74.8 inches [189 cm]
Ground clearance	14 inches [35 cm]
Turning radius	-
Rear tread size	50 to 63.7 inches
Front tread size	47.2 to 58.3 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	168.1 ci or 2.8 L
Cylinders	4 cylinders
Engine power	45 hp or 33.6 kW
Engine RPM	2500 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	17.2 gal or 65.1 L
Oil capacity	-
Oil change	-
Starter motor	electric
Starter volts	12 V
Parts And Accessories	Yanmar AF645 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	110 amps
Cold Amps	-
Ground force	negative
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	-
Trans type	power shuttle
Trans gears	18 forward and reverse
Clutch system	hydraulic wet disc

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	power
Braking system	mechanical wet disc
Cabin type	Cab standard with air-conditioning
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	-
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	564 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	position control
Rear hitch	I
Rear hitch lift	3754 lbs or 1702 kg
Front hitch	-
Front hitch lift	-

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