Bidirectional Hydraulic Lock refers to a specialized valve designed to prevent the vertical leg hydraulic cylinder from "falling off" (the piston rod automatically extends under gravity) or "soft leg" (the piston rod automatically retracts after being subjected to force) in the locking oil circuit of construction machinery legs. A bidirectional hydraulic lock refers to a bidirectional hydraulic lock composed of two hydraulic control one-way valves. The principle is that two hydraulic control one-way valves take the pressure of the other oil circuit as the pilot oil. When one pipeline has no pressure, the other side closes simultaneously.
Hydraulic locks have a wide range of application scenarios, including lifting machinery, engineering machinery, and metallurgical equipment. Hydraulic locks are widely used in industries such as construction machinery and lifting machinery, playing an important role in ensuring the safety of mechanical equipment and workers.
We Huai'an Wanke Hydraulic Machinery Co., Ltd have electric control / pneumatic control / manual control hydraulic monoblock / sectional Directional Valve, Gear Pump, Hydraulic Power Unit, Hydraulic Motor, Solenoid Valve, Balance Valve, Overflow Valve, hydraulic lock etc.