Zetor 7520 VS B.F. Avery R specs comparison

Zetor 7520

General Infos

Make	Zetor
Model	7520
Country	Czech republic
Production	From 1995  Until 1999
Price	-
Tractor type	-
Fuel	diesel
Service repair manual	Zetor 7520 Manual

Dimensions, sizes and tires

AG front tires	7.50-20
AG rear tires	16.9-34
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	7341 lbs or 3329 kg
Length	153.5 inches [389 cm]
Width	75.9 inches [192 cm]
Height	104 inches [264 cm]
Wheelbase	93.5 inches [237 cm]
Ground clearance	14.6 inches [37 cm]
Turning radius	-
Rear tread size	59.1 to 70.9 inches
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	253.6 ci or 4.2 L
Cylinders	4 cylinders
Engine power	71 hp or 52.9 kW
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	-
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Zetor 7520 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	alternator
Charging Volts	12 V
Charging Amps	55 amps

Clutch and gearbox specs

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

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	hydrostatic power
Braking system	hydraulic wet disc
Cabin type	Cab standard with heater
Differentiel lock	-

Hydraulics specifications

System	open
Valves	3
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	2682 psi or 184.9 bar
Max flow	15.85 gpm or 60.0 lpm

Drawbar specifications

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

Power take-off (PTO) specs

Claimed power	63 hp or 47.0 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
Rear hitch lift	7,165 lbs or 3250 kg
Front hitch	optional
Front hitch lift	-

B.F. Avery R

General Infos

Make	B.F. Avery
Model	R
Country	United states
Production	From 1950  Until 1951
Price	-
Tractor type	-
Fuel	gasoline
Service repair manual	B.F. Avery R Manual

Dimensions, sizes and tires

AG front tires	5x15
AG rear tires	10x28
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	2735 lbs or 1240 kg
Length	118.125 inches [300 cm]
Width	82.5 inches [209 cm]
Height	76 inches [193 cm]
Wheelbase	-
Ground clearance	26 inches [66 cm]
Turning radius	-
Rear tread size	52 to 76 inches
Front tread size	52 to 72 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	133 ci or 2.2 L
Cylinders	4 cylinders
Engine power	25 hp or 18.6 kW
Engine RPM	1800 (rpm)
Torque	-
Torque RPM	-
Fuel type	gasoline
Fuel injection	-
Fuel tank size	-
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	-
Parts And Accessories	B.F. Avery R 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	-
Trans type	unsynchronized gear
Trans gears	4 forward and 1 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual
Braking system	differential mechanical band
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	-
PTO Clutch	-
Rear PTO	-
Rear PTO 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	-

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