Special vehicles are divided into sanitation vehicles, engineering vehicles, special vehicles, cargo transport vehicles, etc., in the modernization of special vehicles play an important role, such as stirring trucks can be used in construction sites to improve the efficiency of the site; The wrecker can be used for the consignment of the accident vehicle; The suction car can be used for sewage suction in urban communities and so on. All the vehicle brake system is indispensable, the study found that the brake system failure caused by the traffic accident is very much, light tire, heavy vehicle fire, therefore, the driver must often check the brake system, especially the brake clearance, brake shoe thickness. The following Xiaobian will introduce you to the adjustment method of brake gap. Camshaft brake clearance adjustment First of all to talk about its working principle: compressed air into the brake cylinder, the brake cylinder push rod due to the effect of air pressure to push out, drive the adjusting arm movement, adjusting arm drive camshaft rotation, camshaft at the other end of the S CAM to push the brake shoe outward movement, contact with the brake hub, generating braking force, the vehicle can slow down, stop. After the vehicle is driven for a certain period of time, the brake shoes will slowly become thinner, the brake gap will become larger and larger, if not adjusted in time, the brake cylinder is pushed to the end, the brake shoes and the brake hub are not in contact or even if there is no force on the contact, there is no brake. 
The key component of adjusting the brake gap is the adjusting arm, which is divided into automatic adjusting arm and manual adjusting arm. Manual adjusting arm adjustment method: Adjust the brake gap by adjusting the nut in the locking device, open the observation hole on the dust cover, and observe the rotation of the adjusting nut that makes the brake gap smaller, until there is no gap and it becomes significantly larger, and then rotate 180 degrees in the opposite direction to adjust it. The automatic adjusting arm generally does not require manual adjustment. However, the quality of the automatic adjusting arm is generally not as good as that of the manual adjusting arm. When your vehicle brake system brake gap must be adjusted in time, otherwise it is likely to cause irreparable losses. For more information about our vehicles, please feel free to contact Ms. Lily. We will customize the truck according to your requirements.
Sales Manager: Lily+86-13177185858
