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Multi-Drilling,
Multi-Tapping Heads :
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| Midas
Fixed Type Multi-Drill Heads |
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Optimum
utilization of machine and motor power. |
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Higher
productivity with less manpower. |
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Accurate
centre distance between drills. |
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Reduced
loading, unloading and work handling time. |
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Less
cost per drilling. |
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SPECIFICATIONS
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| MODEL
FEATURES |
MDH
- 6 |
MDH
- 12 |
MDH
- 25 |
| Drilling
capacity (Max.) |
6mm
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12mm |
25mm |
| Max.
permissible RPM |
5000 |
2000 |
1500 |
| Minimum
distance between two spindles |
22mm |
40mm |
45mm |
| Main
spindle taper |
MT2 |
MT3 |
MT4/MT5 |
| Adjustable
adapter sleeve |
Internal
Taper MT1 |
Internal
Taper MT2 |
Internal
Taper MT2 / MT3 |
| Auxiliary
spindle mounting |
M16
x 1.5 |
M28
x 2.0 |
M32
x 2.0 |
| No.
of spindles |
2
to 8 |
2
to 12 |
2
to 12 |
| Maximum
P.C.D. of auxiliary spindles |
150
mm |
300
mm |
600
mm |
Due to continuous research and developmental
activities, the above specifications are subject
to change.
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| SPECIAL
FEATURES : |
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Base
& Housing are precisely CNC jig bored
to design configuration. |
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Housing
is made up of aluminium casting for reduced
weight. |
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Special
double row ball / taper roller bearing to
take care of radial & axial thrust. For
internal gear type design, deep groove &
thrust ball bearing combination is used. |
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Direction
of rotation of auxiliary spindles is same
as basic machine. |
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Multi-drill
head can be attached to basic machine of sufficient
power & size with the help of an adapter
sleeve. |
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Minimum
distance between two spindles is 22, 40 and
45mm in case of MDH-6, MDH-12 and MDH-25 respectively. |
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Oil
lubrication is provided for the bearings and
gears within multi-drill heads. |
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Drill
length can be compensated by help of adjustable
adapters so that drills can be used after
regrinding. |
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Main
spindle and auxiliary spindles are manufactured
as per requirement of basic machine. |
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For
parallel shank twist drills, split taper sockets
MT1 or MT2 are provided. When flat tang is
made to parallel shank drill, drive becomes
positive, resulting in no slippage of drill. |
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| •Next• |
Licence
plate, Licence plate machine, Embossing press,
Hot stamping machine,
Hot foil stamping machine, Silicone rubber wheel,
Hot stamping wheel India.
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