Welcome to consult gantry crane lifting container manufacture price and quotation with Henan Dowell Crane Co.,Ltd, which is one of the leading gantry crane lifting container manufacture manufacturers and suppliers in China, and we can offer you customized products.Product Details:Key Specifications/Special Features:Lifting capacity: 20 T - 500 TSpan: 6m-40mLifting height: according to you demandBrief introductionDouble beam container gantry crane is applied to railway freight station, harbour, container yard and so on for loading and unloading as well as lifting workAccompanied with particular lifting tools, it could be used for all kinds of cargoesWorking temperature is -25 to 40℃Working duty: A5-A8 (Middle duty to heavy duty)Benefits and features:Economize energy, steady traveling, and eco-friendlyAll the mechanism are state of art, independent and can be run simultaneouslyFlexibly operating and fluidly traveling are engaged in facilitating your working efficiencyCan also used together with other lifting appliance for special purposesNo juncture welding for steel structureLow noise commodious cabin and wide (field of) visionConvenient for maintenance, excellent exchangeability for parts and computersSafety devices:To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device we provide are not only the electric protective devices or alarm bell but also other equipment as follows:Emergency stop systemLifting height limit deviceCurrent overload protection systemVoltage lower protection functionElectric protective devicesRail anchoring rubber buffersOver travel limit switchProduct process:Factory overview: