Master Pin

Description

Quanzhou Xingmao Machinery manufactures high-strength Track Master Pins for excavators and crawler dozers. Our lineup features track link master pins, cotter pins, lock pins, and undercarriage connection shafts designed for easy assembly and disassembly in field conditions. We utilize premium alloy steel, precision forging, and deep induction heat treatment to ensure exceptional fatigue resistance and high shear strength. We also provide custom OEM manufacturing based on your technical drawings and specifications.