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1. Function and working principle of 8971384830 Clutch Master CylinderThe 8971384830 Clutch Master Cylinder is the core component of the automobile cl...
READ MORE1. High-performance design meets strict braking requirementsThe design of the 20759706 Brake Master Cylinde fully considers the high-performance requi...
READ MOREIn the intricate system of automotive components that enable a smooth and responsive driving experience, the clutch mechanism holds a vital place, esp...
READ MOREIn the world of automotive safety, the braking system plays an irreplaceable role, and at the heart of that system lies the brake pad. This essential ...
READ MOREThe 8FPM4L brake caliper is a core component of the heavy machinery braking system. The brake caliper adopts a composite drive mechanism of spring activation and pneumatic release. The spring module provides basic braking force through preload, while compressed air (working pressure range 4-8 bar) is used to quickly release the brake, with a response time of only 0.3 seconds. Its dual-piston symmetrical layout and enhanced hydraulic cylinder with a diameter of 45mm can output a braking torque of up to 4500N·m, suitable for 200-355mm brake discs, and suitable for heavy-duty scenarios such as port cranes and mining transport vehicles.
In terms of product material technology, the piston surface of the 8FPM4L adopts silicon nitride gradient coating technology, and a 3μm thick ceramic layer is formed by chemical vapor deposition, with a hardness of 1600HV and a high temperature resistance threshold of over 750℃. The frame is made of high-strength alloy steel cast by low-pressure sand mold, and the internal porosity is controlled within 0.3%. The brake caliper supports modular customization. Users can choose the thruster installation direction (left/right side) and manual wear compensation mechanism, and achieve friction plate gap calibration with an accuracy of 0.1mm by rotating the adjusting bolt.