EMD 9518958 Piston Pin
2026-04-10
EMD 9518958 Piston Pin
Piston pin is a connecting link between piston and connecting rod. It looks like a simple cylindrical shaft ,can be solid or hollow. At ends, it has a chamfer. The piston pin is held in the piston by circlips, while from the middle portion it is surrounded by the connecting rod smaller bore end.
Made of alloy steel with a carburizing and quenching surface treatment, it possesses high strength, wear resistance, and impact resistance. Different structural forms (such as straight inner bores and conical inner bores) require high-precision manufacturing processes.
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