Automatic slack adjusters are able to maintain brake stroke more reliably than manual slack adjusters. But, automatic slack adjusters must still be checked as part of a pre-trip inspection. The slack adjuster is located on the air canister on the axle housing near the wheel. On vehicles with drum brakes, it is between the pushrod and the S The slack adjuster is an important part of the air brake system, particularly to provide accurate brake adjustment without disassembly of the brake or levers. When preparing specifications for new With 60+ years under our belts & over 110 lines of heavy duty and industrial products, it's safe to say we're the specialists with the PRODUCT KNOWEDGE, EXPERTISE, and PROGRAMS to provide A-1 Customer Service. Contact Us + 989-667-3627 x2706 + a1truckparts2020@gmail.com Automatic slack adjusters perform the same function as the standard unit, except that it automatically adjusts for lining wear. The Bendix "sure stroke" unique design monitors brake lining to brake drum clearance, thus eliminating the possibility of over adjustment. The automatic slack adjuster does not require periodic manual adjustment Product Description. AIR BRAKE - MANUAL SLACK ADJUSTER. Warranty information may be based on the product and application. Please contact us for additional information. For years now, Meritor has been at the forefront of the trucking industry, and the Meritor AY SLACK MANUAL - R824007 is the ideal way to make sure you have the replacement part Download PDF. Automatic slack adjusters are designed to continuously and automatically maintain the brakes in proper adjustment during normal use. However, they must be checked daily to ensure they are maintaining proper push rod travel - less than one in. (25.4 mm) when manually pulled and less than two in. (50.8 mm) when the brake is applied. Slack adjusters are used to manually (Fig. 51) or automatically (Fig. 53) maintain proper brake chamber stroke and lining-to-drum clearance during normal operation. Slack adjusters are available in a variety of arm configurations, lengths, torque ratings and spline types. The entire slack adjuster operates as a unit, rotating with the brake Air Brake Slack Adjusters / Manual Slack Adjusters; Manual Slack Adjusters. Sort By: View; 12 / 24 / All; 1 2. PTP 278302 1.25"-10 Spline x 4.5", 5.5" Span - Manual Slack Adjuster PTP 283411 Manual Slack Adjuster, 1.625"-37 Spline Camshaft x 6" Span, For Fruehauf Trailers. Part# 060-283411 . $30.23 USD. We will provide you with professional and feasible solutions according to your needs Ms. Lucy +86-0731-84026227 +86-15308485238 dmalan402@gmail.com. About Us. Hunan Yangfu Auto Parts Co.. Ltd., Ltd. We're professional for slack adjuster,supply many types Manual Slack Adjuster for truck,bus,trailer,cover European,Korean,American,Japanese,Russian The slack adjuster is the part of an air-brake system that is used to adjust the brakes when needed. The slack adjuster is located on the air canister on the axle housing near the wheel. On vehicles with drum brakes, it is between the pushrod and the S-cam. On vehicles with disc brakes, it is between the pushrod and the power screw. It adjusts and takes up the slack in the stroke as the friction surfaces wear away. In a "normal" U.S. highway environment a manual slack adjuster would probably need adjustment approximately every 10,000 miles. But since there are no such things as normal truck