Plow Rotation Valve for 1 Cylinder FZ Hydraulics VRAP 60/80 - 3/8", max 250 bar
Automatic reversible plough turnover valve by FZ Hydraulics designed for systems powered by a single double-acting hydraulic cylinder.
Automatically reverses the stroke direction at the mechanical dead center using a single tractor spool valve, ensuring smooth and shockless plough rollover.
Designed for cylinder bore sizes from 60 to 80 mm. Designation: VRAP 60/80 (3/8" BSP ports, max pressure 250 bar).
12-Month Full Warranty
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14-Day Return Policy
The FZ Hydraulics VRAP 60/80 turnover valve is an automatic sequence-reversing valve with an integrated dual pilot-operated check valve, engineered for reversible ploughs driven by a single double-acting hydraulic cylinder.
The valve automatically redirects oil flow when the cylinder reaches its inversion dead center (upon hitting the preset threshold pressure), allowing the tractor operator to execute a full rollover cycle using only one spool valve lever.
The integrated hydraulic lock guarantees absolute cylinder retention, preventing drift or sagging during road travel and field operations.
Specification and technical parameters:
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Brand: FZ Hydraulics.
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Component type: Automatic turnover valve (for 1 double-acting cylinder).
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Model: VRAP 60/80.
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Cylinder bore compatibility: Designed for cylinder bores from 60 mm to 80 mm.
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Port connections: 3/8" BSP female threads (inlet P-T and cylinder ports C1-C2).
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Maximum operating pressure: 250 bar (25 MPa).
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Switching pressure: Adjustable via calibration screw (factory set to approx. 140–180 bar).
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Body material: Galvanized high-strength steel housing.
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Machine compatibility: 2-, 3-, and 4-furrow reversible ploughs such as Kverneland, Lemken, Kuhn, Overum, Akpil, Unia, Vogel&Noot, Pöttinger, Agro-Masz.
The heavy-duty galvanized steel block provides superior corrosion resistance, structural rigidity, and dependable protection against dynamic pressure surges.
Precision-ground internal spools ensure zero leakage and long operational reliability under severe field conditions.
"European Agricultural Fund for Rural Development: Europe investing in rural areas.” The operation entitled: “Support for the implementation of operations under the community-led local development strategy” under the measure ‘Support for local development under the LEADER initiative’” , aimed at the Development of the enterprise through investment in the construction of a storage hall, which will allow to increase employment and improve the economic performance of the enterprise, is co-financed by the European Union under the measure “Support for local development under the LEADER initiative” of the Rural Development Program 2014-2020
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