What You Need to Know About Manual Slack Adjusters

Purchasing a manual slack adjuster can help you in a variety of ways. There are a few things that you need to know about this type of equipment. These include its functions and problems.

Whether you love or hate automatic slack adjusters, there's a good chance you've seen them. They're a standard part on heavy-duty trucks. They help maintain the proper clearance between the brake drum and the lining in the brakes, reducing the risk of over-stroking the brakes. They're also designed to adjust themselves during full brake applications, which eliminates the need for manual adjustments.

There are many types of automatic slack adjusters, and not all of them are the same. For example, one may be offset, while another may have a clevis pin. In general, they're all designed to perform the same function, but the best ones are also the most reliable.

The slack adjuster is a mechanical link between the brake chamber and the brake actuating cam. It has a spline that is attached to the foundation brake cam shaft. The slack adjuster adjusts the gap between the brake drum and the brake shoe lining. It is designed to compensate for gradual wear on the lining.

The slack adjuster also maintains the proper stroke of the brake lining. This is important because an insufficient actuator stroke can have negative effects on the braking power of the vehicle. When a manual slack adjuster is installed, it is generally required to be adjusted periodically.