LHB-3R

Pipe rupture safety valves prevent uncontrolled cylinder movement in the event of a pipe or hose rupture. They serve to position a boom precisely and stably and enable uniform motion sequences. The LHB 3-R design features an internal regeneration circuit. The return flow is accumulated by a check valve and directed to the rod side. This allows the cylinder to retract without requiring pump delivery. The regeneration function enables an increase in handling capacity while simultaneously reducing fuel consumption.