Description

reliable performance superior operating efficiency whole qalvanized high temperature pre-painting 1. The most sections of construction hoist adopt welding robot to weld, reliable in price and elegant in appearance 2. All the structure adopt reaming impeller blasting tech. The adhesion of surface painting is good 3. Cage guarding board adopts flower aluminous board; the weight of cage is light, elegant and beautiful in appearance. 4. Professional manufacturer provide the transmission gear, high mechanical efficiency, extended service life, steady performance. 5. Overload protection and variety of limiter are reliable and complete, optimal safety device select SAJ***1.2, which restricts the excessive downward movement of the cage and prevents cage falling accidents. 6. Variable-frequency construction elevator are safe, steady, comfort.