SUHNER MACHINING MH 20/10 ST Documentación Técnica página 14

1. N
1.1 g
enerAl nOtes On sAfety
These operating instructions apply to the multiple spindle
head MH 20/10 ST 20.
The machine may only be handled by personnel
who are qualified.
1.2 u
se Of the mAchine fOr purpOses fOr
which it is intended
Only qualified personnel may handle the multiple spindle
head.
1.3 i
ncOrrect use
All uses other than those described under section
1.2 are regarded as incorrect use and are there-
fore not admissible.
1.4 d
eclArAtiOn Of incOrpOrAtiOn
The manufacturer SUHNER Schweiz AG of Industri-
estrasse 10, CH-5242 Lupfig, hereby declares for the
partly completed machinery (see reverse side for type and
serial no.) that the following fundamental requirements of
the Directive 2006/42/EC are applied and fulfilled in ac-
cordance with Annex I: 1.1.2, 1.1.3, 1.1.5, 1.2.1, 1.2.2, 1.3.7,
1.3.8.1, 1.5.1, 1.5.4, and 1.6.1. Technical documentation
was generated for the partly completed machinery in ac-
cordance with Annex VII of the Machinery Directive. Docu-
ment Agent: M. Maglione. Authorised sites are provided
with this technical documentation in paper or electronic
form on justified request. This partly completed machin-
ery may be put into operation only when the machine in
which the partly completed machinery is to be incorpo-
rated has been ascertained to fulfil the conditions under
the Machinery Directive. CH-Lupfig, 04/2023.
M. Maglione/Managing Director
2. c
2.1 A
ssemBly instructiOns
A suitable adapter must be used to secure the
multiple spindle head in the axial direction on the
SUHNER machine and to prevent it from twisting.
2.1.1 O
VerView Of AdApters fOr
Machine BEM 6: Adapter 05201701
Machine BEM 12: Adapter 05066201
Machine BEM 20 / GEM 20: Adapter 07788702
Machine BEX 15 (ISO 30): Adapter 05973801
Machine BEX 35 (ISO 40): Adapter 05974301
14
S
oTES oN aFETy
ommISSIoNINg
suhner
mAchines
2.2 t
Aking the mAchine intO serVice
2.2.1 s
etting the hOle pitch
Loosen the hexagonal recess nut with an Allen key. Af-
ter reaching the hole pitch you want, use the Allen key to
tighten the hexagonal recess nut (torque 58Nm).
2.2.2 i
nserting the tOOl hOlder
Insert the adjusting sleeve. Adjust with nut tool length. Fa-
sten with the two setscrews.
2.3 r
Ating dAtA
Drilling capacity in stelle at 600 N/mm
Maximum speed
Transmission
Concentricity
Tool holder
2.4 O
perAting cOnditiOns
Temperature range during operation: +5 to +50°C
Maximum relative air humidity: 90% at +30°C, 65% at
+50°C
2.5 s
Afety instructiOns tO Be OBserVed On
cOmmissiOning
When the multiple spindle head is installed
on a machine, disconnect the machine
from the power supply and secure it
against reactivation before any work on the multiple spin-
dle head. Check the oil level before startup. To do so, hold
the multiple spindle head in the vertical position so that it
rests on the spindles, and check that the oil level is at the
centre of the inspection glass.
2
Ø10
-1
4000min
1:1
0.02mm
ST 20