Ating Data; O Perating Conditions; Afety Instructions To Be Observed On Commissioning; Ools - SUHNER GEM 6 Documentación Técnica

2.4 r

Ating dAtA

Total stroke
Pneumatic rapid advance
Working stroke via control system
Air connection inner diameter
Thread-cutting capacity in Steel 50
Thread pitches
Tool holder B12 DIN 238 with spring washer
Brake motor
Motor power
Normal voltage 240/400/460V
Motor speed
Type of motor protection
Working speed
Maximum speed
Weight
Paint coating
2.5 O
PerAting cOnditiOns
Temperature range during operation: +5 to +50°C.
Maximum relative air humidity: 90% at +30°C, 65% at
+50°C.
Pressure: 5-7bar.
Compressed air for feed motion in line with DIN ISO 8573-
1: [5/4/4].
Motor power: 400/460 V, 50 - 60 Hz.
Sensor power: 10...30 V DC.
The machine must be protected from direct water spray
and cooling water.
2.6 s
Afety instructiOns tO Be OBserVed On
cOmmissiOning
Before all work on the machine, it must
first be disconnected from the power sup-
ply.
Only a qualified person familiar with the safety regulations
may start up the machine.
Always conduct test runs without workpieces.
Check the sense of rotation before starting the machine.
The operator must make sure that the components are
integrated and operate safely in the machine.
Only a qualified person may connect the electrical power
supplies in accordance with the local regulations.
The local grounding regulations must be observed and
implemented, and this implementation inspected.
Do not start the machine until the spindle has come to a
stop.
Use only suitable tools, and never modify tools for an ap-
plication they have not been designed for.
After transport, all electrical and mechanical connections
must be examined for damage and loosening, and any
remedial measures taken.
34
The machine's working area must be unobstructed and
50mm secured against unauthorized access.
30mm The motor's and spindle's sense of rotation may be
5-20mm checked only when there is no tension in the belt. Correct-
4mm ing a wrong sense of rotation involves swapping over any
M6 two of the phase conductors. The motor cable's shielding
0.25 ÷ 1.25mm
must be connected to the motor housing over a large area
at the terminal board.
LS 71 L3 / 4 FAST
-1
1500min = 0.55kW
-1
1800min = 0.66kW
50/60Hz
-1
50Hz: 1410min
3.1 t
-1
60Hz: 1800min
IP55
-1
50Hz: 562-4000min
-1
60Hz: 675-4800min
-1
4800min receivers.
20kg Use the attachments intended for each application. Do
RAL 5012 not trim attachments for applications they have not been
designed for.
Always use speeds and feed rates assigned to the attach-
ment and material, and do not exceed the machine's max
speed.
Never remove chips with your bare hand, but always use
e.g. hooks, etc.
4.1 P
Under a normal load, both sliding surfaces between the
spindle housing and the locking device need to be lubri-
cated with grease (Blasolube 312) every 200 h.
3. h
anDling

OOls

Handle tools and attachments with care, keep
them clean and sharp, and observe the manufac-
turer's instructions on the use of coolants and tool
4. s /m
ErvicE
reVentiVe mAintenAnce
The maintenance intervals must be adjust-
ed according to the number of strokes and
the speed.
/o
PEration
aintEnancE