Guomao Type SWL Worm screw lift hollow adjustable screw jack

Brand:aa

Product detail:

Guomao Type SWL Worm screw lift Guomao Type SWL Worm screw lift hollow adjustable screw jack

 

 

 

 

Features:

1)High quality cast iron Motovario like gear box,light weight and non-rusting

2)Large output torque,stable transmission with lower noise

3)High heat-radiating dfficiency,elegant shape,durable service life and small size

4)Suitable for omni-bearing installation