Instruction Manual

6
K
PA
&K
WA
3.0dB (A)
Wear ear protection when sound pressure is over 80dB (A)
Vibration information
WU303 WU303.1
Vibration total values (triax vector sum) determined according to EN 60745:
Impact drilling into concrete
Vibration emission value a
hID
= 23.8m/s
2
Uncertainty K =1.5m/s²
Drilling into metal
Vibration emission value a
hD
= 4.7m/s
2
Uncertainty K =1.5m/s²
WU303L
Vibration total values (triax vector sum) determined according to EN 60745:
Impact drilling into concrete
Vibration emission value a
hID
= 13.45m/s
2
Uncertainty K =1.5m/s²
Drilling into metal
Vibration emission value a
hD
= 1.76m/s
2
Uncertainty K =1.5m/s²
Warning: The vibration emission value during actual use of the
power tool can differ from the declared value depending on the ways
in which the tool is used dependant on the following examples and
other variations on how the tool is used:
How the tool is used and the materials being cut or drilled.
The tool being in good condition and well maintained
Technical data
Rated voltage 220-240V~50/60Hz (WU303 WU303.1)
110V-50Hz (WU303L)
Rated power 900W (WU303 WU303.1)
800W (WU303L)
Rated no load speed Gear 1 0-1,300/min
Gear 2 0 - 2,700/min
Rated Impact rate Gear 1 0-20800bpm
Gear 2 0-43200bpm
Protection class /II
Chuck capacity max. 13mm
Drilling capacity max. Masonry: 20mm
Steel 13mm
Wood 40mm
Machine weight 2.45kg
Noise information
WU303 WU303.1
A weighted sound pressure 94dB (A)
A weighted sound power 105dB (A)
K
PA
&K
WA
3.0dB (A)
Wear ear protection when sound pressure is over 80dB (A)
WU303L
A weighted sound pressure 92.4dB (A)
A weighted sound power 103.4dB (A)
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