※All parts of the brake shown in the figure are of standard American universal design, and the parts in the market are interchangeable.
※Different types of brakes only have different widths of brake shoes and friction linings.
※After the friction plate is riveted, it is processed by cylindrical grinding. After the axle is assembled, the initial braking contact area with the brake drum is ≥90%.
※The high-frequency induction treatment at the double openings of the brake shoe has high hardness and strong wear resistance.
※The roller cage is made of stainless steel, which has good toughness and will not break.
※The outer circle of the roller is processed by centerless grinding after high frequency, the surface is smooth, and the braking and return resistance is small.
|Brake shoe model||Brake unit||Number of each axis|
|序号Serial Number||零件名称 Part Name||数量 Quantity||易损件“O”Wearing Parts|
|1||Brake shoe assembly||2||O|
|2||Brake shoe tension spring||2|
|4||Support shaft bushing||2|
|5||Spring fixing pin||2|
|6||Brake shoe return spring||1|