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Zetor 5711

Zetor 5711 tractor
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The Zetor 5711 is a farm tractor produced by Zetor in Brno, Czechoslovakia from 1972 to 1978 as part of the UR1 7 Series. It features a 3.1L 4-cylinder liquid-cooled diesel engine producing 58 hp, with a 10-speed or optional 20-speed partial power shift transmission. The tractor is two-wheel drive with mechanical rear differential lock and manual steering. It has a Zetormatic hydraulic system with 2321 psi pressure and a rear Type II hitch with 3850 lbs lift capacity. The PTO is independent with 540/1000 RPM options. Dimensions include an 88-inch wheelbase, 137-inch length, and a weight of 5600 lbs. Variants include 2WD and 4WD models with or without cabs.
Zetor 5711Zetor tractorfarm tractor58 hp tractor3.1L diesel engine10-speed transmissionpartial power shiftZetormatic hydraulics
Power58 hp
Founded1972 - 1978
Model5711

Technical Specifications

Detailed specifications and technical data for Zetor 5711

Power

Engine:58 hp (43.3 kW)
PTO (claimed):48.5 hp (36.2 kW) At 540 RPM

Engine

Type:diesel
Model:Zetor Z5701
Power:58 hp (43.3 kW)
Cooling:liquid-cooled
Starter:electric
Cylinders:4-cylinder
Fuel tank:18.5 gal (70.0 L)
Rated RPM:2200
Bore/Stroke:3.74x4.331 inches (95 x 110 mm)
Compression:17.9:1
Displacement:190.4 ci (3.1 L)
Starter volts:12

Variants

5711:2WD
5718:2WD cab
5745:4WD
5748:4WD cab

Hydraulics

Type:Zetormatic
Valves:1
Pressure:2321 psi (160.0 bar)
Pump flow:5.3 gpm (20.1 lpm)

Mechanical

Drive:Two-wheel drive
Brakes:Differential hydraulic drum brakes
Steering:Manual
Final drives:bull gear
Trailer brakes:pneumatic Optional
Operator station:Open operator station
Differential lock:mechanical rear

Production

Series:UR1 7 Series
Built in:Brno, Czechoslovakia
Manufacturer:Zetor
Production years:1972 - 1978

Transmission

Type:partial power shift
Gears:10 forward and 2 reverse
Transmission options:10-speed, 20-speed partial power shift
Gears (partial power shift):20 forward and 4 reverse
Optional multi-power transmission:two-speed power shift between direct drive and a lower range

Tractor hitch

Rear Type:II
Rear lift (at ends):3850 lbs (1746 kg)

Dimensions & Tires

Width:50 inches (127 cm)
Length:137 inches (347 cm)
Weight:5600 lbs (2540 kg)
Wheelbase:88 inches (223 cm)
Rear tread:56 to 70 inches (142 to 177 cm)
Front tread:51/54/69 inches (129/137/175 cm)
Ground clearance:16 inches (40 cm)
Standard tires (ag):Front: 6.00-16. Rear: 12.4-36
Height (steering wheel):64 inches (162 cm)

Power Take-off (PTO)

Rear PTO:independent
Engine RPM:540@2000, 1000@2050
Rear PTO Type:540/1000