YA31125普通(tong)滚(gun)(gun)齿(chi)机,机床按展(zhan)成分齿(chi)的(de)方法(fa),采(cai)用轴向进给法(fa)滚(gun)(gun)切圆柱形直(zhi)齿(chi)齿(chi)轮、斜(xie)齿(chi)齿(chi)轮及链轮,并(bing)可(ke)用蜗轮滚(gun)(gun)刀(dao)以径(jing)向进给法(fa)滚(gun)(gun)切蜗轮,工(gong)(gong)作台进给为手动进给,适用于矿山、石油、船(chuan)舶、工(gong)(gong)程(cheng)机械等行(xing)业的(de)大(da)直(zhi)径(jing)齿(chi)轮的(de)加工(gong)(gong)。