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
ZQ3040C*10
ZQ3040C*12
ZQ3040C*13
Max drilling diameter(steel/cast iron)
mm
35/40
35/40
35/40
Spindle taper
MT.4
MT.4
MT.4
Motor power
kw
3/0.75
3/0.75
3/1.1
Spindle speed and steps
rpm
38-900/8
38-900/8
38-900/8
Spindle feeds
mm/r
0.10,0.15,0.25
0.10,0.15,0.25
0.10,0.15,0.25
Spindle travel
mm
270
270
270
Diameter of the column
mm
230
230
280
Distance from spindle center to column surface
mm
350-1300
350-1200
350-1300
Distance from spindle nose to base surface
mm
130-1100
130-1100
260-1050
Worktable size
mm
495*305*305
495*305*305
495*305*305
T-slots
mm
18/22/9
18/22/9
18/22/9
base size
cm
151*72*245
170*72*24
176*80*22
Working surface
cm
95*55
114*55
122*66
base T-slots
mm
18/30/15
18/30/15
18/30/15
Overall dimensions
cm
170*72*235
190*72*235
200*80*240
N.W/G.W
kg
1650/1850
1800/2000
2200/2400
Packing size
cm
170*75*225
195*90*225
195*95*227