Zaozhuang Make Machinery Co., Ltd.,
Tel.: +86-632-5115110
Fax: +86-632-5115112
Wechat：18906325332, 18506326162
Email:info@makemachinetools.com
Features:
With artistic good looking and its general arrangement is very harmonized
With mechanical gear change, convenient to operate.
With comatic automatic ascent and descent cranking bar and production efficiency is high.
With confident construction, high precision and durable in use.
|
specification |
units |
ZQ3050B*14 |
ZQ3050B*16 |
|
Max drilling diameter(steel/cast iron） |
mm |
40/50 |
40/50 |
|
Spindle taper |
|
MT.4 |
MT.4 |
|
Motor power |
kw |
4/1.1 |
4/1.1 |
|
Spindle speed and steps |
rpm |
35-1000/12 |
35-1000/12 |
|
Spindle feeds and steps |
mm/r |
0.10-1.00/6 |
0.10-1.00/6 |
|
Spindle travel |
mm |
315 |
315 |
|
Diameter of the column |
mm |
280 |
280 |
|
Distance from spindle center to column surface |
mm |
350-1220 |
350-1420 |
|
Distance from spindle nose to base surface |
mm |
100-1100 |
200-1180 |
|
Worktable size |
mm |
575*405*405 |
575*405*405 |
|
T-slots |
mm |
18/30/9 |
18/30/9 |
|
Base size |
cm |
186*80*24 |
212*89*22 |
|
Working surface |
cm |
121*65 |
147*74 |
|
Base T-slots |
mm |
18/30/15 |
18/30/15 |
|
Overall dimensions |
cm |
210*80*240 |
230*90*250 |
|
N.W/G.W |
kg |
2800/3000 |
3200/3400 |
|
Packing size |
cm |
235*105*228 |
245*105*228 |