RBM BS 23 - B14 - BORMASTER

®
BORMASTER Collection
RBM
BS 23 - B14
Flexible turret head machine as
semiautomatic box column drill.
By standing ( Separate / single
machine) or production machine.
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®
BORMASTER Collection
There are different possibilities to do centering, drilling,
countersinking and tapping operations.
For example:
Time consuming on a Gang Drilling Machine....
...or just troublesome with a quick change chuck...
...or in a rational and time saving fashion using a
RBM - a Turret Drilling Head.
This column drill is designed to be simple to operate,
fast to retool and can be used as an add-on to a machine
center or self contained to produce parts in small to
medium quantity.
The digital display always shows the revolution of the spindle
currently in operation. Thread forming is possible on every
station.
By flipping the corresponding switch one can determine which
spindle is supposed to turn right or left. The depth of a thread
can be adjusted with proximity switches.
Basic machine Ixion / Maxion
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BORMASTER Collection
A special feature of this machine is a flexible turret head with four
or six stations. This allows retooling with a varying revolution
depending on whether you center, drill, deburr, form threads,
flow drill or ream.
The revolution can be adjusted for each spindle separately.
Drilling Performance
Tapping performance
Tread forming performance
Drilling depth
Throat depth
Spindle / Table
Table area
Columns
Table adjusting
Total height
Weight
Motor
Revolution interval I
Revolution interval II
Revolution adjustment
Feed
Flexible Turret Head
Indexing
Tapping
Repeatability accuracy
in steel St50 14 mm
in steel St50 M12
in steel St50M10
100 mm deviation
310 mm
0-680 mm
500 x 350 mm
Ø
110 mm
by means of cog rails
1850 mm
280 kg
frequency controlled 2,2 kW
300 – 3000 rpm
150 – 1600 rpm
continuous for interval I
/ II manual
manual
4 or 6 stations
mechanical, automatic during rise
of the sleeve
Changing of direction by
end switches
0,03 mm
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BORMASTER Collection
Turret Drilling spindle
A
B
C
D
E
F
Clamping Tools
1
2
3
4
B
A
C D
E F
Shank Mk2, shank interval 12,0 mm, standard length or see B
Extending by 12,5 / 25 / 37,5 / 50 or 75 mm.
For tightening cylindrical tool shafts into A or see C
Clamping sleeve 5-13 mm Ø pitch increasing by 0,1 mm or see D
Cog chuck with plug-in peg MK 2, adjustable interval 1,5 – 13 mm or3–16mm
Collet chuck ER 20, adjustable area 12 mm. For drilling:
collet ER 20 2 - 13 mm Ø, pitch increasing at 0,5 mm
For tapping:
collet ER20 GB ET with 4-kt synchronization available for thread drill shafts of 4,5 to 12 mm Ø
collet chuck ER 25, Adjustable area 12 mm. For drilling:
collet ER 25 5 - 16 mm Ø, pitch increasing at 1,0 mm
For tapping:
collet ER25 GB ET with4-ktsynchronization available for thread drill shafts of 4,5 to 12 mm Ø
Clamping tools
Clamping sleeve DIN 6329/MK2 for
clamping of cylindrical tool shafts of 5 -13 mm Ø
Collet ER20 for collet chuck 3–13mmØ,
pitch increase of 1 mm
Collet ER25 for collet chuck 5–16mmØ,
pitch increase of 1,0 mm
Collet for tapping chuck Ø of 1,0 mm;
from 1,5 – 2,5 mm;
from 3,0 – 12,0 mm;
stepped in 0,5 mm
Optional:
Order Number
7-10.6329 MK2
7-00.ER20
7-00.ER25
7-00.331
Extension of the columm by 110 mm
Automatic feed
Pneumatic gear
Coolant and lubricant appliances
Subject to change without prior notice. Sigloch & Schrieder GmbH
Stammheimer Strasse 91
D - 70435 Stuttgart - Zuffenhausen
Phone. +49 711-136 59-0
Fax. +49 711-136 59-90
8001
8002
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