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Familiar With Hydraulic Rotary Transmission [2011-03-29]

As the machine of wheels of the driving locomotives, the electric engine is not the only one. In the hydraulic machinery the turbo machinery has the similar driving house to the electric motor. So if people improve the turbo machinery, it may also be applied by the driving locomotives. As long as people add a pump into the diesel engine and supply some fluid with stress to the turbo, the equipment can make the fluid operate periodically and also is in a location to let the fluid in the turbo come back to the entry of the pump after operation. based on the above-mentioned operation, the entire technique is applicable for the driving technique of the diesel locomotives. On basis of the functioning principle, a Germany engineer invited the torque converter and fluid coupling. He combined the turbo and pump together. In the combination, no mechanical joint was applied. it absolutely was just operated by the fluid circulation. Quick Release Coupling  The driving technique applied by the diesel locomotives through the soft link way is named fluid power transmission.

The fluid power transmission equipment is generally composed of the subsequent components, such as fluid wheel box, axle gear box, changeover device, mutually linked cardan shaft and so on. Its core component is fluid torque converter in the fluid wheel box, that is created up of pump wheel, turbo and guide wheel. The pump wheel is linked by the bent axle of diesel engine, axis and gear. As for the turbo, it is joined by the axis, gear and the traction wheel of the locomotives. The guide wheel is fixed around the outer shell of the torque converter and so is unable to rotate. When the diesel engine is turned on, the pump wheel will start to rotate at a incredibly fast speed. Then the blades generate the functioning oil at a incredibly higher stress and rate to attack the blades of the turbo. Step by step, the pump wheel and turbo rotate toward exactly the same direction. At last the locomotive can move when the shipped power of the diesel engine is passed to the traction wheel through gears.