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Developed by the Electromechanical Branch of Zhengzhou Baiyun Industry Co., Ltd., the Rotary Combined Grinding Machine for Disc Brake Pads has undergone on‑site verification by customers for more than one year.

Drum brakes are widely deployed on medium and heavy-duty commercial vehicles, trailers, and rear-wheel braking systems of certain passenger vehicles. During braking, the brake shoe expands outwards, pressing the friction material on the outer arc of the brake shoe against the inner cylindrical surface of the brake drum. The braking torque is generated by the friction force formed at the contact interface.

Appearance quality inspection is a critical procedure to guarantee the quality of brake pad products. Systematic inspection standards and methodologies enable effective identification of cosmetic defects and ensure full compliance with quality specifications. Beyond aesthetic impacts, appearance defects can compromise product performance and driving safety, thus mandating stringent standards and scientific inspection protocols.

The fundamental principle of brake pad heat treatment is a metal thermal processing technique that manipulates solid-state materials via heating, thermal insulation and cooling to acquire target microstructures and mechanical properties.

Brake Pad Production Line Solution:Processing Technology and Related Equipment for Surface Finishing of Brake Linings

Baiyun has over 20 years of experience in the R&D and manufacturing of brake pad presses. We offer five major series of presses with various models and functions, including special presses for motorcycle brake pads, passenger vehicle brake pads, commercial vehicle brake pads, train brake shoes, and wind power brake pads.

The factors of Baiyun brake pad mold design that affect brake pad forming accuracy mainly lie in mold structural design, material selection, temperature control system, exhaust system and manufacturing process precision.