Mechanical quick hitch coupler for excavator

 As one of the leading Excavator quick coupler manufacturers in China, JIANGTU has a full range of quick hitch couplers for excavator from 1.5-90 ton.They are suitable for all kinds of brands and models of excavators.

 Mechanical Quick Hitch Coupler，working like bolt and nut, Jiangtu mechanical quick coupler switches attachments manually.


Safety issues

Triple safety: safety pin, index pin, lock block.

Features：

1.Fit to 2.5-18 ton machine; Q345B material with advanced mechanical design; simple structure with lower cost. Easy installation.

2.Long stroke for different pin center distance attachments.

3. By wrenching spanner to switch the attachments.

4. Not suggested for 20 ton and above machine.





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