Showing 13–14 of 14 results
Quanzhou Xingmao Machinery manufactures heavy-duty Track Bushings & Pins for excavators and crawler dozers. Our product range includes track link pins, track bushings, master pins, and undercarriage link sleeves. We process premium alloy steel through precision CNC machining, grinding, and deep induction heat treatment to resist severe wear and high fatigue loads. We also provide…
Quanzhou Xingmao Machinery manufactures high-tensile Track Shoe Bolts & Nuts for excavators and crawler dozers. Our product lineup includes dome head track bolts, square neck bolts, track pad fasteners, and heavy-duty track link nuts. We forge high-grade alloy steel and apply precise heat treatment to achieve grade 12.9 strength, ensuring exceptional clamp force and resistance…
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