Y38-1G滚齿机
Y38-1G Hobbing Machine
加工精度                                                         JB179-83   7级
Cutting accuracy                                               JB179-83   Grade7
最大加工模数                                                                         8毫米
Max. cutting module                                                                8 mm
加工圆柱正齿轮最大直径                                                 使用后立柱 450毫米   
不使用后立柱 800毫米
Max. dia. of cutting straight teeth cylindrical gear            use behind support 450 mm
                                                               no behind support 800 mm
加工圆柱斜齿轮最大直径                                               螺旋角30º时 500毫米   
螺旋角60º时190 毫米
Max. dia. of cutting oblique teeth cylindrical gear        When helix angle=30º   500 mm
                                                         When helix angle=60º   190 mm

最大加工齿厚（加工圆柱正齿轮）                                                   350 毫米
Max. thickness(Cutting straight teeth cylindrical gear)                           350 mm
滚刀主轴转速范围                                                       47.5 ~192 转/分钟
Rotate speed of hob spindle                                           47.5 ~192   r/min
滚刀主轴转速级数                                                                      7档
The number of rotate speed grade of hob spindle                                 7 Grade
工作台面直径                                                                      660毫米
Worktable plate dia.                                                              660 mm
工作台孔直径                                                                       80毫米