Welcome to consult double girder track mounted marble gantry crane price and quotation with Henan Dowell Crane Co.,Ltd, which is one of the leading double girder track mounted marble gantry crane manufacturers and suppliers in China, and we can offer you customized products.Product Details     Key Specifications/Special Features:MG A-frame type double girder gantry crane composed of gantry, crane crab, trolley traveling mechanism, cab and electric control system, the gantry is box-shape structure, the track is at the side of each girder and the leg is divided into type A and type U according to user’s requirementsThe control method could be ground control, remote control, cabin control or both, in the cab there are adjustable seat, insulating mat on the floor, toughened glass for the window, fire extinguisher, electric fan and auxiliary equipment such as air condition, acoustic alarm and interphone which can be furnished as required by usersA-frame type double girder gantry crane is applicable to the outdoor warehouse or along the railway general loading and unloading and lifting handling operationsThe crane by the bridge, cart running mechanism, vehicles, electrical equipmentBridge adopts box welding structure, cart running mechanism driven by respectivelyWind alarm, break-proof shaft, prevent the various security measures such as tilting is completeAll institutions are in controlling indoor controlling. Crane electric form is divided into two kinds of cables and sliding contact line, you can choose any one of when you order itWhen choosing the crane must fill in the order specification table, to be marked when using the working environment of low temperature and high temperature, and power supplySafety system:Weight overload protection deviceTop quality long time bearing polyurethane materials bufferCrane traveling limit switchVoltage lower protection functionEmergency stop systemCurrent overload protection system and moreProduct process:Delivery:Factory overview: