Rock splitting machine, Hengyu hydraulic equipment Map Shanghai rock splitting machine

Valve: valve splitting machine for three-way valve {ie, three commutation position, followed by (2) (0) (1) bits)}, the role of each gear as follows: (2) and (1) bit by the load change oil, change the direction of movement of the piston splitter pusher; (0) position of the hydraulic oil does not go through the load, direct flow tank, called unloading gear. (0) bit splitting machine without action. Relief: oil duct in parallel with splitters (ie pump oil pump all the way to the splitter, all the way to the pressure relief valve), through the relief valve for working pressure adjustment can be achieved splitting machine settings and pump and splitting machine job protection. Hydraulic power station high pressure relief valve settings and low pressure relief valve for double pump, so the pressure setting does not pass (high-pressure relief valve pressure settings: 55-60MPa, low pressure relief valve pressure settings: 2-4MPa). One-way valve: make the oil flow and protect single pump. Set up the high-pressure hydraulic power station shut-off valve and low pressure shut-off valve, this valve is fit to make the piston rod advance when splitting machine, double pump oil at the same time. 4-60MPa working pressure, the high pressure pump oil and to protect the low-pressure gear pump. Hydraulic splitting machine is mainly composed of a control valve, hydraulic cylinders, the wedge set (including a pair of intermediate wedge and two reverse wedge). Hydraulic cylinders are made from high quality imported stainless steel, lightweight and extremely durable. Reverse wedge surface plated with a special alloy, having a high compressive strength and wear resistance, their service life can be increased more than 10 times. High and low pressure hydraulic quick coupling connection pipe and high and low pressure connection pipe splitter for coupling and hydraulic power stations, with the dispenser may be a plurality of split-guns and hydraulic power systems are connected together. The quick connectors can be very easily connected to the entire system is completed in seconds and start working, or disassembled for transport.