Hydraulic Breaker, Earth Drill, Grapple manufacturer / supplier in China, offering OEM Dehn Mini 1-2 Tons Excavator Attachments Quick Hitch Swing Quick Coupler, OEM Dehn04 5-8 Tons Excavator Attachments Hydraulic Quick Connector Swing Quick Hitch, OEM Dehn10 23-35 Tons Quick Coupler Excavator Hydraulic Swing Quick Hitch and so on.