whole pieces of square, rectangular or chamfered
converted timber.
The machine is to be used only for its
prescribed purpose.
Even when the machine is used as prescribed it is
still impossible to eliminate certain residual risk
factors. There is a risk of the following injuries in
connection with the required operation of the
machine.
Fingers or hands coming into contact with the
knife block in areas which are out of view.
Workpieces may kick back if the machine is used
incorrectly.
Damage to hearing and eye injuries plus injuries
to fingers and hands if the required protective
equipment is not used.
Harmful emissions when used in enclosed areas
without a suitable extractor system.
6. Noise emission values
NHM 260/400 - 260/230
Operation
Idle speed
Sound pressure level L
pA
94.8 dB(A) 80.7 dB(A)
Sound power level L
WA
104.8 dB(A) 91.1 dB(A)
The quoted values are emission values and not
necessarily reliable workplace values. Although
there is a correlation between emission and
immission levels it is impossible to draw any certain
conclusions as to the need for additional
precautions. Factors with a potential influence on
the actual immission level at the workplace include
the duration of impact, the type of room, and other
sources of noise etc., e.g. the number of machines
and other neighboring operations. Reliable
workplace values may also vary from country to
country. With this information the user should at
least be able to make a better assessment of the
dangers and risks involved.
7. Technical data of the NHM 260/400
AC motor:
400V 3 ~ 50 Hz
Power P:
1900 W S1
Power P:
2800 W S6 40%
Protection type:
IP40
Vibration a
w
: 12
m/s²
Max. workpiece width:
260 mm
Max. workpiece height at thickness opening: 160 mm
Infeed table:
500 x 282 mm
Planing table:
500 x 282 mm
Thicknessing table:
400 x 260 mm
Thicknessing feeding speed:
5 m/min
Idle speed of motor n
0
:
2800 rpm
Idle speed of planing knives n
0
: 6500
rpm
Max. planing cross-cutting depth:
3 mm
Max. thicknessing cross-cutting depth:
3 mm
Max. angle of the parallel stop:
45°
Sawdust extractor:
Ø 100 mm
Weight: 92
kg
Operating mode S6 40%: Continuous operation with
idling (cycle time 10 minutes). To ensure that the
motor does not become excessively hot it may only
be operated for 40% of the cycle at the specified
rating and must then be allowed to idle for 60% of
the cycle.
7.1 Technical data of the NHM 260/230
AC motor:
230 V ~ 50 Hz
Power P:
2000 W S1
Protection type:
IP40
Vibration a
w
:
12 m/s²
Max. workpiece width
260 mm
Max. workpiece height at thickness opening: 160 mm
Infeed table:
500 x 282 mm
Planing table:
500 x 282 mm
Thicknessing table:
400 x 260 mm
Thicknessing feeding speed:
5 m/min
Idle speed of motor n
0
:
2800 rpm
Idle speed of planing knives n
0
:
6500 rpm
Max. planing cross-cutting depth:
3 mm
Max. thicknessing cross-cutting depth:
3 mm
Max. angle of the parallel stop:
45°
Sawdust extractor:
Ø 100 mm
Weight:
92 kg
8. Before starting the machine
Unpack the surfacing and thicknessing plane and
examine it for any transit damage.
The machine has to be set up and aligned where
it can stand securely.
All covers and safety devices have to be properly
fitted before the machine is switched on.
It must be possible for the planing knife to run
GB
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Anleitung NHM 260-400-230_SPK1:Anleitung NMH 260-400-230_SPK1 02.10.2006 8:23 Uhr Seite 21
