----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

售后服务：一年保修，终身维修。

最大钻孔直径       Max dril ldiameter                         35mm

最大钻孔深度       Max working deptp                        60mm

最大工件尺寸      Max imum dimensions of pieces to be drilled   1600mmx640mmx80mm

垂直时两排最大距离Max. distance of the vertical heads          1600mm

垂直时两排最小距离Mim. distance of the vertical heads           140mm

钻轴数             Number ofspindle                          21个x3排

转速               Spindle speed                             2840r/min

配备功率           Install power                            4.5kw

适应气压           Air pressure                               6—8kg/cm2

要求电压           Suitable voltage                           380V

轴芯最小间距       Minimum centerdistance between spindles     32mm

外形尺寸（LxWxH）Overall size                             2550x2500x1500mm

整机重量           Weight of the whole machine               1500kg