Differences between brake YWZ5 and YWZ9
Note: YWZB, YWZ4B, YWZ8, and YWZ13 are interchangeable. YWZB is matched with YT type thrusters, while YWZ4B, YWZ8, and YWZ13 are matched with Ed type thrusters. YWZ8 and YWZ13 have equal backlash devices. The YWZ13 spring is located on the side and arranged in the spring tube. It is equipped with a brake torque scale and can be equipped with a pad automatic wear compensation device.
Note: YWZ3B, YWZ5, YWZ9, and YWZ10 are interchangeable, YWZ3B is matched with YT type thrusters, and YWZ5, YWZ9, and YWZ10 are matched with Ed type thrusters. The YWZ5 and YWZ9 springs are located on the side, arranged inside the spring tube and equipped with a brake torque scale. YWZ9 has an equal distance device and can be equipped with a pad automatic wear compensation device.