John Deere 8520 VS Oliver 880 specs comparison

John Deere 8520

General Infos

Make	John Deere
Model	8520
Country	United states
Production	From 2002  Until 2005
Price	-
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	John Deere 8520 Manual

Dimensions, sizes and tires

AG front tires	-
AG rear tires	18.4R46
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	23,050 lbs or 10455 kg
Length	211.9 inches [538 cm]
Width	-
Height	122.2 inches [310 cm]
Wheelbase	117.7 inches [298 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	60 to 80 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	496 ci or 8.1 L
Cylinders	6 cylinders
Engine power	335 hp or 249.8 kW
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	electronic high-pressure common rail (HPCR)
Fuel tank size	160 gal or 605.6 L
Oil capacity	32.7 qts or 30.9 L
Oil change	250 h
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere 8520 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	150 amps

Clutch and gearbox specs

Trans system	John Deere PowerShift
Trans type	full power shift
Trans gears	16 forward and 4 reverse
Clutch system	hydraulic wet disc

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	hydrostatic power
Braking system	hydraulic wet disc
Cabin type	Cab standard
Differentiel lock	-

Hydraulics specifications

System	closed center pressure-flow compensated
Valves	5
Pump flow	-
SVC flow	30 gpm or 113.6 lpm
Steering flow	-
Tank capacity	39.6 gal or 149.9 L
Hydraulic pressure	2900 psi or 200.0 bar
Max flow	33.5 gpm or 126.8 lpm

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	225.13 hp or 167.9 kW
Fuel consumption	14.9 gal/hour or 56.4 l/hour
Pulling power	35,611 lbs or 16153 kg

Power take-off (PTO) specs

Claimed power	255 hp or 190.2 kW
Real power	256.49 hp or 191.3 kW
Engine @RPM	1000@2200 (rpm)
PTO Clutch	hydraulic wet discs
Rear PTO	independent
Rear PTO RPM	1000 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	15.0 gal/hour or 56.8 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	III/IIIN
Rear hitch lift	15180 lbs or 6885 kg
Front hitch	IIIN
Front hitch lift	11000 lbs or 4989 kg

Oliver 880

General Infos

Make	Oliver
Model	880
Country	United states
Production	From 1958  Until 1963
Price	-
Tractor type	Row Crop tractor
Fuel	gasoline
Service repair manual	Oliver 880 Manual

Dimensions, sizes and tires

AG front tires	6.50-16
AG rear tires	14.00-34
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	5640 lbs or 2558 kg
Length	144 inches [365 cm]
Width	92 inches [233 cm]
Height	-
Wheelbase	94 inches [238 cm]
Ground clearance	-
Turning radius	-
Rear tread size	60 to 92.5 inches
Front tread size	8.1/12.1 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	265.1 ci or 4.3 L
Cylinders	6 cylinders
Engine power	-
Engine RPM	1750 (rpm)
Torque	-
Torque RPM	-
Fuel type	gasoline
Fuel injection	-
Fuel tank size	20.3 gal or 76.8 L
Oil capacity	8 qts or 7.6 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Oliver 880 Parts

Electrical and battery specs

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

Clutch and gearbox specs

Trans system	Power-Booster
Trans type	two-speed power shift
Trans gears	12 forward and 4 reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual
Braking system	differential mechanical disc
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	42 hp or 31.3 kW
Drawbar horsepower	50.88 hp or 37.9 kW
Fuel consumption	-
Pulling power	8,118 lbs or 3682 kg

Power take-off (PTO) specs

Claimed power	55 hp or 41.0 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	II/I
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

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