Features and potential benifits
1.Hydraulic breaker for KOMATSU WA390-1 excavators
2.Effective dust protection, automated lubriKOMATSUion and double tool
retainer bars help to increase breaker availability and lifetime
3.Strict quality management
4.More convenience to handle the breaking object
5.Automatically select the model for the capacity of your excavator bucket
6.Super wear-resistant casting material and perfect manufacturing process