Wheel trailer containing a small wheel on the trailer car carrier Jining billion-mining machinery specializing in the production wheel car trailer containing reliable international quality certification, safe and reliable! High cost complex rail equipment to build the national brand of choice. This product running speed ≤10Km / h, Axle ≤15000Kg, applicable on the total weight of less than 55 tons of various vehicles. The product consists of a pair of wheels on the trailer containing the car, two three hydraulic cylinders, two hand pumps and tubing components. Rescue car carrying a specially designed compact and lightweight, removable flexible bogie wheel temporary replacement devices, such as in the event of a bogie wheel does not rotate, rescue workers immediately use the car carrying the rescue, the fault wheel hold up, replaced by a rescue car wheel rotation, so the train to leave the scene as soon as the fault can be quickly completed rapid transit vehicles to clear the fault line. All products from the complex hydraulic equipment, complex rail lifting implemented by a hydraulic power unit, entirely by the operator to control the hydraulic power unit oil and oil return, even if complex rail or pipeline leakage during operation, rehabilitation The oil rail safety shutoff valve completely under control, all in liquid complex rail blockade, unless the operation of the hydraulic power unit by the order to withdraw, the only way to better ensure the safety of the operator and the vehicle itself from the complex. The company in which A, DFZ, L, F, A-type double hanging rail are complex products, and can meet the needs of different tonnage locomotives according to customer demand. Product Photos above are physical map before the company's products, as technology continues to improve the company's products, for reference only, please prevail in kind. One company recently developed A-50 type (hanging duplex) complex rail, the main technical parameters and A-120 type (hanging duplex) the same, mainly used in rail cars from the complex rescue operations. Models, technical specifications A-90 complex rail L-50 type complex rail DFZ-6-type complex rail from the complex point jacking coupler, the beam jacking coupler, the beam (or the center plate) top lift axle suitable weight range jacking coupler ≤90 ton, ton girder coupler ≤55 ≤140 tonnes in the beam (or the center plate) ≤90 ≤90 ton ton axle jacking lowest operating point lift up to 400mm 450mm 280mm 1250mm 560mm 370mm 550mm 500mm 380mm maximum lateral displacement purpose : warm and efficient shared win Warm, fast, share, Win-win quality reputation first Quality reputation first You Are Welcome SHANYIN explosion-proof electrical equipment, railroad tools, railway parts, mining accessories professional supplier