15-22 kg hanging Endo spring balancer

1) it is safe and reliable, without dangers of electric and pneumatic.

2) save the space of factory, lower the production cost.

3) protect the tools from damage.

4) recude workers tiredness,  increase work efficiency.

usage:

It can be used as auxiliary tools.  It  widely used in welding auto mold and mountings, flow line production,  and kinds of fixed position with the occasions of workload concentrated, heavy operating tool and use tools continues for a long time.