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TECHNICAL DATA
Type
AR144-3NM (CDH-designation of machinery, representative of rotary hammer)
Voltage
14.4V
No load speed
0-900/min
Impact rate
0-4300 bpm
Impact energy
1.1J
Battery type
Li-Ion
Charger time
60min
Battery capacity
1.3 Ah Li-Ion
Battery pack quantity
1
Max. drilling
capacity
Steel
8mm
Wood
16mm
Masonry
10mm
Machine weight (without battery)
1.7kg
Charger input
100-240V ~ 50/60Hz
Rated power
40W
Charger output
17.5V 1500mA
NOISE INFORMATION
A weighted sound pressure
L
pA
: 87dB(A)
A weighted sound power
L
wA
: 98dB(A)
K
PA
& K
WA
3.0dB(A)
Wear ear protection.
VIBRATION INFORMATION
Vibration total values (triax vector sum) determined according to EN 60745:
Mode description
Vibration emission value
Uncertainty K
Hammer drilling into concrete
a
h,HD
=10.85m/s
2
K = 1.5m/s²
Drill only
a
h
=5.4m/s
2
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 drilled.
The tool being in good condition and well maintained
The use the correct accessory for the tool and ensuring it is sharp and in good condition.
The tightness of the grip on the handles and if any anti vibration accessories are used.
And the tool is being used as intended by its design and these instructions.
This tool may cause hand-arm vibration syndrome if its use is not adequately managed.
