The advantages of the hydraulic fast joint 1, save time and effort: through the quick connector and connecting circuit, the action is simple, save time and manpower. 2, fuel: broken circuit, quick connector on the one-way valve can be closed oil circuit, oil can not flow out, avoid the oil liquid, pressure loss. 3, environmental protection: quick joint broken and connected, the oil will not spill, protect the environment. 4, digging equipment, convenient transportation, large equipment or need portable hydraulic tools, using fast joint spin transport, after arriving at the destination then are assembled for use. 5, the economy: the above all kinds of advantages have created the economic value for customers. |