Zetor 7520

The Zetor 7520 is a tractor produced by Zetor. It is equipped with a 253.6 ci 4.2 L engine. The listed engine power is Diesel (listed): 71 hp / 52.9 kW; Diesel (listed): 4.6 hp / 3.4 kW. Transmission: 18 forward and 6 reverse. Operating weight: 7341 lbs 3329 kg.

Overview

	1995 - 1999 Range 3 Series

Production
Manufacturer	Zetor
Built in Brno, Czech Republic
Original price was $34,000 in 1995

Variants
7520	2WD
7540	4WD

Zetor 7520 Engine
Zetor 4.2L 4-cyl diesel
Engine details ...

Zetor 7520 Power
Engine	71 hp 52.9 kW
PTO (claimed)	63 hp 47.0 kW

Mechanical
Two-wheel drive
Steering	hydrostatic power
Hydraulic wet disc brakes
Cab standard with heater.

Hydraulics
Type	open
Pressure	2682 psi 184.9 bar
Valves	3
Total flow	15.85 gpm 60.0 lpm

Tractor hitch
Rear Type	II
Rear lift	7,165 lbs 3250 kg
Front Hitch	optional

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540/1000

Dimensions & Tires
Wheelbase	93.5 inches 237 cm
Weight	7341 lbs 3329 kg
Front tire	7.50-20
Rear tire	16.9-34
Full dimensions and tires ...

Electrical
Charging system	alternator
Charging amps	55
Charging volts	12
Battery volts	12

References
Unified Range 3 published by Zetor

Engine

Engine Detail — 253.6 ci / 4.2 L Diesel

Manufacturer	Zetor Z 7801
Fuel Type	Diesel
Configuration	4-cylinder, liquid-cooled
Displacement	253.6 ci 4.2 L
Bore/Stroke	4.134x4.724 inches 105 x 120 mm
Power	71 hp 52.9 kW
Rated RPM	2200
Starter volts	12
Starter power	4.6 hp 3.4 kW

Transmission

Transmission options
16-speed
18-speed synchromesh

Transmission — 16 forward and 4 reverse

Gears

16 forward and 4 reverse

Transmission — 18 forward and 6 reverse synchromesh

Type	synchromesh
Gears	18 forward and 6 reverse
Three gears in high/low/reverse ranges with a three-speed torque multiplier.
With 16.9x38 rear tires.

Dimensions

Zetor 7520 Tires
Ag front	7.50-20
Ag rear	16.9-34
Ag rear	13.6-38

Dimensions
Wheelbase	93.5 inches 237 cm
Length	153.5 inches 389 cm
Width	75.9 inches 192 cm
Height (cab)	104 inches 264 cm
Height (exhaust)	109.2 inches 277 cm
Weight	7341 lbs 3329 kg
Ground clearance	14.6 inches 37 cm
Rear tread	59.1 to 70.9 inches 150 to 180 cm

Photos

Zetor 7520 tractor photo