● Perfect mechanical and electric safe devices;
● All electric equipments are designed with anti-explosion;
● While power off shutdown, the anti-explosion motor brake can be released manually to drop cage onto a proer floor;
● The mast is connected by lengthening standard sections, whicnh have small section and high intension, to carry out convenience installation.
● The compartment is decorated with stainless steel plates, beautiful and comfortable byadvisement for man-machine engineering.
● The mast and accessories parts can be treated with hot zinc or sprayed oil paint on the surface.
● The electric system can be controlled with VFD.