John Deere 80 VS John Deere 7520 specs comparison

John Deere 80

General Infos

Make	John Deere
Model	80
Country	United states
Production	From 1955  Until 1956
Price	-
Tractor type	Standard tread tractor
Fuel	diesel
Service repair manual	John Deere 80 Manual

Dimensions, sizes and tires

AG front tires	7.50-18
AG rear tires	15-34
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	8300 lbs or 3764 kg
Length	142.75 inches [362 cm]
Width	79.5 inches [201 cm]
Height	81 inches [205 cm]
Wheelbase	85.5 inches [217 cm]
Ground clearance	-
Turning radius	-
Rear tread size	64.5/68.5 inches
Front tread size	56.5 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	470.7 ci or 7.7 L
Cylinders	2 cylinders 4 valves
Engine power	-
Engine RPM	1125 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	32.5 gal or 123.0 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	-
Parts And Accessories	John Deere 80 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	6 V
Battries Amps	-
Cold Amps	-
Ground force	positive
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	John Deere
Trans type	unsynchronized gear
Trans gears	6 forward and 1 reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual
Braking system	mechanical expanding shoe
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	46.32 hp or 34.5 kW
Drawbar horsepower	60.36 hp or 45.0 kW
Fuel consumption	-
Pulling power	7,394 lbs or 3353 kg

Power take-off (PTO) specs

Claimed power	-
Real power	-
Engine @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	-
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

John Deere 7520

General Infos

Make	John Deere
Model	7520
Country	United states
Production	From 2003  Until 2007
Price	-
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	John Deere 7520 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	13280 lbs or 6023 kg
Length	203.3 inches [516 cm]
Width	96 inches [243 cm]
Height	114.1 inches [289 cm]
Wheelbase	104.3 inches [264 cm]
Ground clearance	-
Turning radius	-
Rear tread size	60 to 88 inches
Front tread size	59.5 to 87.5 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	414 ci or 6.8 L
Cylinders	6 cylinders
Engine power	150 hp or 111.9 kW
Engine RPM	2100 (rpm)
Torque	454 lb-ft or 615.6 Nm
Torque RPM	1503 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	66 gal or 249.8 L
Oil capacity	22.2 qts or 21.0 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere 7520 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	-
Cold Amps	850
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	115 amps

Clutch and gearbox specs

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

Cabine and mechanical specs

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

Hydraulics specifications

System	closed-center PFC
Valves	4
Pump flow	26.7 gpm or 101.1 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	110.88 hp or 82.7 kW
Fuel consumption	7.4 gal/hour or 28.0 l/hour
Pulling power	13,634 lbs or 6184 kg

Power take-off (PTO) specs

Claimed power	125 hp or 93.2 kW
Real power	125.75 hp or 93.8 kW
Engine @RPM	-
PTO Clutch	electro-hydraulic
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	independent
Front PTO RPM	1000 (rpm)
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	6.7 gal/hour or 25.4 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	II/IIIN
Rear hitch lift	7450 lbs or 3379 kg
Front hitch	-
Front hitch lift	-

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