Original Full Hydraulic Transmission, Mechanical And Electrical Dual Use Sell Small 5 Tons 12 Tons Ship Cranes

Ship crane features: 1, full hydraulic transmission, mechanical and electrical dual use, high efficiency, low labor intensity, safe and reliable work; 2, each hydraulic system is equipped with balance valve and hydraulic lock, higher safety performance; 3. The lifting arm and important structural parts are made of special steel plate to reduce the dead weight of Marine crane and improve the performance of crane; 4, slewing bearing part, all using 50 manganese forging material to make inner tooth turntable; 5. Cold forming of the lifting arm, 8 prismatic structure, give full play to the mechanical properties of the material; 6, the boom adopts hydraulic cylinder telescopic, more safe and reliable work; 7, add night lighting, expand the working time; 8, optional cab, negative arm and three-phase electric operation; 9, hydraulic oil pipeline rubber pipes are all made of double steel wire ultra-high pressure oil pipes, steel pipes are all electroplating treatment;   Our company perennial production of 5 tons 8 tons 12 tons ship crane, port crane, dock crane, ship floating crane, a variety of types of Marine crane, according to customer requirements customized, suitable for port wharves ships and cargo ships to use, affordable, is your car ideal