?????：????? ???? ?? ???? ?? ?????? ?? ???? ????? ??? ??? ?? ??? ?? ????? ?????? ?? ??? ??? ????? ?????? ??? ?? ??????? ???? ?? ????? ?? ??? ????

??????? ?? ????? ??? ??? ???? ?? ??? ?? ????? ?????? ?? ?????? ??? ???? ?? ????? ??? ????? ???? ?? ??? ??? ????? ???? ????? ??? ??? ??? ???? ?? ????? ?? ??? ???? ??????? ???? ??????????? ??? ????? ????? ???? ?? ??????? ?? ????? ???? ???? ?? ??? ??? ????? ?????? ?? ??? ??? ?????? ?? ?? ??? ??? ?????? ?????? ?? ????? ?? ????? ???? ????? ?? ???? ???? ??? ?? ???? ?? ???? ???? ??? ?????? ?? ????????? ???? ?? ???? ?? ??? ????? ??? ??? ?????? ???? ?? ???? ???

????? ??????? ????? ????? ???? ??? ?? ????????? ??? ????? ????? ??? ??????? ???? ??? ???? ????? ???? ???? ????? ???? ?? ?????? ?? ?????? ??? ?? ??? ???? ????? ?? ???????? ????? ??? ???? ????? ?? ?????? ?? ??????? ???? ??? ???? ??? ?? ???? ?? ??? ?? ??? ?? ????? ???? ??????? ?? ????? ????? ??? ????? ???? ????? ????? ??? ??? ?? ???? ?? ????? ?? ???? ??? ??? ??????? ??? ?????? ??? ??? ??????? ??? ?? ???? ??? ???? ?????? ?? ????? ?? ??? ???? ?? ?? ???? ??? ??? ????? ??? ??? ???? ?????? ????? ??? ??? ???? ?? ??? ????? ????? ???

?????? ??????? ???? ?? ???? ??? ??? ?????? ?? ?????? ??? ??????? ???? ??? ?? ?? ?????? ??? ????????? ???? ?? ?????? ?? ?? ???? ??? ?????? ????? ?? ??? ?????? ??? ?? ????? ??????? ?? ??????? ?? ????? ????? ???????? ?????? ???? ??? ????? ????? ????? ??? ????? ???????? ????? ??? ????? ?????? ????? ?? ??? ?? ???? ??? ???? ??? ??????? ?????? ?????? ????? ?? ???????? ????? ?? ??? ????? ??????? ???? ?? ???? ?? ?? ??? ??? ??? ??? ??? ????? ??? ?? ??? ?? ???? ??? ???? ????? ??????? ?? ????? ?? ???? ??? ?? ?? ??? ?? ???? ???

The production mode of the integrated group operation can crush the material on the front line, eliminate the intermediate link of material transportation and re-crushing and processing, greatly reduce the transportation cost of materials, and is economical and efficient. Production equipment. In the future, the crawler-type portable crushing machine will be displayed in front of the world with more powerful functions, occupying the mine crushing industry with its unique superiority.