How to measure the oil pressure and flow into the hammer? Have you ever thought about it? Has it not been measured? Come and have a look?

According to the design pressure parameters, an oil pressure gauge larger than the design pressure shall be installed at the corresponding position for oil pressure measurement, which can be divided into system pressure and working pressure measurement. For the oil circuit with large oil pressure impact, a hydraulic shockproof oil pressure gauge shall be selected The oil pressure depends on the pressure regulating valve and overflow valve. Before the commissioning of the newly installed oil pressure system, the pressure regulating handle should be loosened, the oil pump should be opened to slowly tighten the regulating handle, and the oil pressure gauge should be observed to adjust the pressure to the standard value The flow control adjustment is realized by the speed control valve or throttle valve, and the flow is usually controlled by adjusting the size of the throttle port of the valve element