On August 13,100 13-type excavators independently develop and produce by China Coal Group Engineering Machinery Company are ready to go in the China Coal Group Industrial Park, and are about to go to
On July 17, 70 sets of various types of excavators independently developed and produced by China Coal Group were exported to Singapore, marking that China Coal Group's excavator products have been ful
On July 10, a batch of multi-model excavators independently developed and produced by China Coal Group Construction Machinery Company were ready for departure in the industrial park of China Coal Grou
On 2nd July, more than one hundred sets of multi-model excavators independently researched and produced by China Coal Group Construction Machinery Company were loaded in China Coal Group's industrial
On May 26th, the newly developed intelligent large excavator of China Coal Group completed the delivery with the big customer in Henan Province in the industrial park of China Coal Group.
Hydraulic excavator operating control system is used to complete the excavation work to manipulate various actions, which is the main control system of the excavator. Hydraulic excavators working
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Executive Editor:Zhang Wen