JDM-1C Mechanic quick coupling

Method of purchase https://item.taobao.com/item.htm?spm=a1z10.3-c.w4002-10058254375.9.fNlsGk&id=524604629740

Wherein the quick-change connectors hydraulic excavator model, the model is a static point in the hydraulic excavator based on the model to do upgrades, excavator quick couplers is a construction machinery parts, excavator is designed for the specific needs of independent design work one of R & D, manufacturing construction machinery working device accessories. Use of leverage, easy to install, players good operation, the replacement time saving, convenient and quick. Customers who bought this product also suggest that the majority of players later JDM-1D hydraulic excavator ripper, quick change to better reflect the value.