Sintered Bushing / Powder Metallurgy Bushing for American-Type Slack Adjuster

The American-type slack adjuster typically utilizes four powder metallurgy components: the clutch static plate, clutch dynamic plate, adjustment bushing, and arm end bushing. Our company produces four different variants of clutch static and dynamic plates, manufactured through sinter hardening processes using high-alloy materials. The production involves 7 manufacturing processes and 4 inspection stages.