Detail Information

5217528 BRAKE BOOSTER SEM LOADER 

      There are two oil holes at the bottom of the oil cup, which respectively lead to the front end and middle oil chamber of the hydraulic cylinder piston. Therefore, when the cylinder piston pushes the hydraulic cylinder piston forward, both holes are connected to the middle oil inlet chamber of the hydraulic cylinder piston. Since the oil inlet chamber is filled with brake fluid before starting to work, and there is no volume change in the oil inlet chamber during work, the movement of the hydraulic cylinder piston outside the two holes will not cause the brake fluid in the oil cup to flip up and down, and therefore no bubbles will be generated. When the hydraulic cylinder piston moves between two holes, there will be a slight change in the volume of the oil chamber, which will cause slight fluctuations in the oil level inside the oil cup; At the same time, the oil cup was changed to a sealed structure to prevent dust from the air from entering the oil, effectively maintaining the cleanliness of the brake fluid. The installation test proves that the replacement period of brake fluid is twice as long as that of the original booster pump.

HES Co., Ltd is a company specializing in engineering machinery parts and Sinotruk Shacman truck components. Over the years since its establishment, the company has maintained excellent collaborations with multiple manufacturers such as XCMG, SDLG, Sinotruk, and Shacman. Adhering to the principles of "Quality First, Customer Supremacy, Credibility, and Win-Win Cooperation," we are committed to sincerely cooperating with all clients and pursuing mutual development.