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The hydraulic system of construction machinery leaks. What are the reasons and how to solve it?
There are two main types of leakage in the hydraulic system of engineering machinery, leakage at the fixed seal and leakage at the moving seal. Leakage at the fixed seal mainly includes the bottom of the cylinder and the joints of each pipe joint, etc., and leakage at th...Read more -
Basic structure and working principle of hydraulic system
一、Overview The hydraulic system mainly includes main oil pump, hydraulic tank, filter, pressure reducing valve, relief valve, lifting cylinder, telescopic cylinder, tong cylinder, outrigger cylinder, hydraulic motor, and various hydraulic operations. valves and other c...Read more
