This series tower crane hoisting mechanism adopts two winding 3-phase asynchronous Tower Crane Hoist Motor and deries excitation speed regulation circuit which realize interactive effects via gear assembly to constitute speed regulating system with features of wide range of speed regulation, high-speeding hoisting, low-speed positioning, stable speed change and high working efficiency. The rated hoisting weight of this series tower crane hoisting mechanism is 8t, 10t, 12t and 16t.
Models of RCS Series Hoisting Mechanisms for your choices:
| Model | 45RCS20 | 55RCS25 | 70RCS25 | 70RCS30 | 70RCS40 | |
| Single Rope Rated Tension (kN) | 20 | 25 | 25 | 30 | 40 | |
| Fall | 4 | 4 | 4 | 4 | 4 | |
| Rated Power of the Motor (kW) | 33 | 41 | 51.5 | 51.5 | 51.5 | |
| Working Frequency (Hz) | 50 | 50 | 50 | 50 | 50 | |
| Hoisting Speed (m/min) | 20/40 | 21/42 | 25/50 | 20/40 | 15/30 | |
| Hoisting Capacity (t) | 8/4 | 10/5 | 10/5 | 12/6 | 16/8 | |
| Rope Capacity (m) | 328 | 500 | 550 | 525 | 550 | |
| Nominal Diameter of Wirerope (mm) | φ13 | φ14 | φ14 | φ18 | φ20 | |