MGM TR-LP3HD Brake Chamber - 3232952

Early signs of failing spring brake chambers often go unnoticed without visual inspection. When performing routine maintenance on your semi-truck or other commercial vehicle, you may want to check to see if the brake chamber rod is bent; isn't fully retracting or chamber and slack adjusters are out of adjustment. It could be time for a replacement. After all, brake chambers should be replaced every two-five years.

This TR-LP3HD S-cam brake chamber is designed for parking brakes. The TR-LP3HD model with composite guide-corrosion fighter technology features a tamper-resistant design and center hole diaphragm. It contains an epoxy-coated head and return spring (spring size is 30) as well as a center hole shield and weather-seal plug. With stroke alert, it has the added benefit of a 3 inch long stroke; molded nitrile rubber air seal and heavy-duty power spring at 145 pounds and additional parking brake force at 1.25 inches of stroke. This TR3030LP3HD model long stroke double diaphragm s-cam brake drum chamber with welded yoke contains 3/8-18 inch NPTF port sizes and a service size of 30. It's "A" measurement is 9.99 inches; "B" measurement is 7.61 inches; "C" measurement is 8.32 inches; "D" measurement is 8.21 inches; "E" measurement is 4.75 inches; "F" measurement is 5/8-11 UNC and inlets are 3/8 -18 NPTF. Y measures 2.25 inches.

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Since 1956, MGM has been a top solution provider of quality spring brake actuator technology and electronic brake monitoring systems servicing trucks, buses, and other types of heavy-duty commercial vehicles. When in need of replacement air disc brake parts and components for your heavy-duty application, turn to MGM Brakes!