上模轴心采用无段变速器器调速，下模采用皮带轮调速，上模有位移功能。

Speed adjustment by axis continuously variable transmission for upper mold, and by pulley for lower mold.

youdao

上模轴心采用无段变速器器调速，下模采用皮带轮调速，上模有位移功能。

Speed adjustment by axis continuously variable transmission for upper mold, and by pulley for lower mold.

youdao