Improve the planetary gear transmission structure and select the best angular displacement scheme.
Close the power switch and turn on the operating power.
On the morning of July 18th, a batch of scraper winches passed the inspection in the intelligent equipment manufacturing workshop of China Coal Group, formally loaded and will soon be sent to Changzhi
Check whether the guid pulley of scraper winch is fixed and reliable, the loose phenomenon and unsafe factors.
Morning of August 3rd, Bangladesh merchants came to Shandong China Coal Group e-commerce park for making scraper winch procurement and long-term cooperation and other related matters. China Coal Group
On June 27th, China Coal Group exported 15 sets of 3JPB-7.5 mining scraper winch to republic of Cuba. Before signing contract, Cuba customers had been visiting China Coal Group, and gave a high apprai
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Executive Editor:Zhang Wen