The hydraulic cylinder is located inside the fixed platform and is thus perfectly protected High-resistant, galvanised and pre-stretched metal cables Large-diameter pulleys with self-lubricating and maintenance-free bushes Automatic mechanical back-up safety devices (every 100 mm) with pneumatic release allowing stationary operation with unladen cables

Low-friction rear slip plates. They can be manually locked in the central position. Transverse and angular movements in both directions Platforms with turning plates locations