DOUBLE ACTING PLOUGH OUTSIDE DRILLS OVERTURNING VALVES FOR CYLINDER WITH MEMORYAND WITHOUT MEMORY
USE AND OPERATION Valves for actuators with memory (V0325): Designed for use on cylinders with memory for outside drills reversible ploughs, it’s provided with a duel cross relief valve which provides protection against tear’s shocks when the plough exceeds the dead point. Valves for actuators without memory: Designed for use on cylinders without memory for outside drills reversible ploughs, it is provided with a duel cross relief valve: this enables to reduce the thrust pressure (block side) in order not to damage the mechanical locks on the plough’s head. Both systems are provided with a fixed compensated flow control valve which allows to keep a constant speed, whether the plough works inside the drills or outside.
Body: Zinc-plated steel Internal parts: Hardened and ground steel Seals: Buna N standard Tightness: No leakage.
These valves are supplied with exchange pressure at 140 Bar: according to your requirements, pressure setting can be modified by acting on the pressure regulator.
Applications: Connect C1 and the duel cross relief valve to the cylinder from the rod side through the double banjo bolt (supplied with the valve) and double banjos, connect C2 to the cylinder from the block’s side, P and T to the machine inlet.
