Oil immersed negative brake. Safety: homologated swivel self locking hook. Safety: end of cable/hook upper position automatic movement stop. Manual extension (manual winch) with adjustable jib length. Adjustable length for an excellent polyvalence (extension: manual jib). Suspended load handling solution for all type of building sites. Perfect for transporting and placing beams, frames and other light and bulky elements. Its telescopic boom allows to gain greater flexibility while keeping an important forward reach. Tubular structure designed for an optimal weight / rigidity ratio Excellent adaptability.