
1.Designed to meet the curtain wall hoisting demands of super high-rise buildings at home and abroad.
2.Installed inside the floor and firmly fixed to the building floor.
3.Can also be used for hoisting other equipment and materials.
4.All electrical components are supplied by well-known domestic brands.
5.The whole machine adopts shot blasting pretreatment with the derusting grade reaching Sa2.0–2.5; spraying and baking painting processes are available, and one full painting supports 5 years of continuous use.
6.Adopts national standard Q235 and Q345B profile steel with high bearing capacity and long service life.
| Parameter Item | Value |
|---|---|
| Maximum Lifting Capacity | 3 t |
| Maximum Working Radius | 19.6 m |
| Max. Lifting Height | 250 m |
| Rated Lifting Moment | 400 kN·m |
| Slewing Speed | 0~0.6 r/min |
| Fulcrum Distance | 2 m×2 m |
| Ambient Operating Temperature | -20℃~+40℃ |
The JST40 floor crane is installed inside building floors for high-rise curtain wall panel hoisting, decoration materials and construction components vertical transportation.