YSM - Leading Chinese excavator spare parts & machinery part supplier.
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YSM - Leading Chinese excavator spare parts & machinery part supplier.
(1) Our Grouser Track Parts with complete models and types.
(2) The effective quenching depth guarantees the abrasion resistance performance and greatly prolongs the service life of machine, construction machinery and special machine.
(3) Strong loose link design provides a long lifetime and resistance of stress.
(4) Loose link, pin & bushing is undertaken to quench, and therefore, have long lifetime.
