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| DESIGN OF HYDRAULTIC SYSTEM OF WORKING AND STEERING FOR DKC-12 REAR DUMP TRUCK |
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| DOI： |
| KeyWord:Rear dump truck,Hydraulic system of working,Hydraulic system of steering,Pump Cylinder, |
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| Beijing General Research Institute Of Mining and Metallurgy |
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| Abstract: |
| In this paper the design of the hydraulic systems of working and steeringfor DKC-12 Rear Dump Truck is introduced. The design includes four steps. First of allaccording to the feature of each hydraulic system, we can draw the principle diagrams ofthe hydraulic systems of working and steering. Then we can calculate the travels of thedumping cylinders and steering cylinders by the angles of dumping and steering. And thenwe can decide the pressure of each hydraulic system through the maximal force on eachsystem. At last we may chose the pumps and other hydraulic parts according to the pressure and the flow of each hydraulic system. The fact has proved that the hydraulic system of the truck is safe, reliable and efficient. |
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