HYDRAULIC
OPENINGS
The hydraulic system requires 2 DE spool valves.
The independence of the circuit on the right or left is obtained directly from the control levers on the tractor.
If it is necessary to connect to tractors with only one DE distributor, an accessory can be supplied on request.
Hydraulic cylinders with double-effect stainless steel stems and relief valves to limit the high pressures generated by tractors, ensuring correct shutter positions even after many years of operation.
