Ship Crane

Marine crane have compact structure that can save the space one the platform and ships. Furthermore, the operation of knuckle-jib is flexible and conveninent. The hook can reach  the sea when lifting goods. The cranes can be used for lifting the precision instrument and be widely  used for fishing boat, cargo ship, reseach boat, enginnering vessel, naval vessel and  special vessel. Marine folding crane will made to clients requested  specification according to different boom length and lifing capacity under different sea state  working situation.All the Marine folding crane can be equipped with various accessories cerfified  by CCS or ABS. This crane have Standard Safety Devices can make sure the fully  safe for operate.All the functions are adjusted to permit pressure with relief  valvesMain overpressure valve for the safety of the whole hydraulic  systemHydraulic overload device/ load limiting device fitted so that  all crane functions stop when boom structure is overload. When the crane is blocked, only  movement allowed by the release valve,which can ensure the safety.