Stangi cu troliu cu manivelă

The Stangi manuale cu troliu are usually used for lifting loads higher than those of Stangi manuale and for which the lifting speed is not important, for example for the trusses of the stage lights.
They are used both with Role de pod fixe systems and with Podul de scena systems, above all for their economy compared to the Stangi electrice cu role de pod and the Stangi electrice.
Due to the importance of the load they use steel cables and metal trusses, usually Grinzi de aluminiu.

---