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Mechanical Manufacturing - Hydraulic Support for Construction Machinery

Views: 0     Author: Site Editor     Publish Time: 2023-11-17      Origin: Site

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Project Overview

· The boom of Sany Heavy Industry SY750H excavator is made of WELDOX1100 ultra-high strength steel, with a yield strength of 1100MPa.


Steel application

· Boom/stick: WELLOX steel plate laser cutting

· Pin shaft: 42CrMo alloy steel


Technical highlights

· The steel heat treatment process improves wear resistance and extends equipment life by 30%.


Achievements

· The operational efficiency of a single device has increased by 22%, and it has been exported to more than 50 countries.


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