The bone is the mountain two parts of compositions, a part supports bone's rack.
骨头是山两部分组成,一部分是支撑骨头的架子。
2
Parts of the mechanical structure: this chapter introduced the design of manipulator and bogie phoning trailer honing rack, windlass, upper support frame, low support frame and roller etc in detail.
Chain of imported parts, rack with stainless steel production, in order to extend the life, non - slippery imports chain plate heat, high reliability operation.