Specifications; Power Supply - Makita GA7063R Instruction Manual

SPECIFICATIONS

Model:
Wheel diameter
Max. wheel thickness
Spindle thread
Rated speed (n)
Overall length
Net weight
Safety class
• Due to our continuing program of research and development, the specifications herein are subject to change
without notice.
• Specifications may differ from country to country.
• Weight according to EPTA-Procedure 01/2003
Symbols
The following show the symbols used for the equipment.
Be sure that you understand their meaning before use.
Read instruction manual.
Wear safety glasses.
DOUBLE INSULATION
Only for EU countries
Do not dispose of electric equipment
together with household waste material! In
observance of the European Directive, on
Waste Electric and Electronic Equipment
and its implementation in accordance with
national law, electric equipment that have
reached the end of their life must be col-
lected separately and returned to an envi-
ronmentally compatible recycling facility.
Intended use
The tool is intended for grinding, sanding and cutting of
metal and stone materials without the use of water.

Power supply

The tool should be connected only to a power supply of the same
voltage as indicated on the nameplate, and can only be operated
on single-phase AC supply. They are double-insulated and can,
therefore, also be used from sockets without earth wire.
For public low-voltage distribution
systems of between 220 V and 250 V
Only for model GA7063 / GA9063
Switching operations of electric apparatus cause voltage
fluctuations. The operation of this device under unfavor-
able mains conditions can have adverse effects to the
operation of other equipment. With a mains impedance
equal or less than 0.25 Ohms it can be presumed that
there will be no negative effects. The mains socket used
for this device must be protected with a fuse or protective
circuit breaker having slow tripping characteristics.
GA7063 GA7063R
180mm
7.2mm
M14 or M16 or 5/8" (country specific)
-1
8,500min
5.6kg
Noise
The typical A-weighted noise level determined accord-
ing to EN60745:
Model GA7063
Sound pressure level (L
Sound power level (L
Uncertainty (K) : 3 dB(A)
Model GA7063R
Sound pressure level (L
Sound power level (L
Uncertainty (K) : 3 dB(A)
Model GA9063
Sound pressure level (L
Sound power level (L
Uncertainty (K) : 3dB(A)
Model GA9063R
Sound pressure level (L
Sound power level (L
Uncertainty (K) : 3dB(A)
WARNING:
Wear ear protection.
Vibration
The vibration total value (tri-axial vector sum) deter-
mined according to EN60745:
Model GA7063
Work mode: surface grinding with normal side grip
Vibration emission (a
Uncertainty (K) : 1.5 m/s
Work mode: surface grinding with anti vibration side grip
Vibration emission (a
Uncertainty (K) : 1.5 m/s
Work mode: disc sanding with normal side grip
Vibration emission (a
Uncertainty (K) : 1.5 m/s
Work mode: disc sanding with anti vibration side grip
Vibration emission (a
Uncertainty (K) : 1.5 m/s
Model GA7063R
Work mode: surface grinding with normal side grip
Vibration emission (a
Uncertainty (K) : 1.5 m/s
2 ENGLISH
GA9063
230mm
6.5mm
6,600min
450mm
5.8kg
/II
) : 91 dB(A)
pA
) : 102 dB (A)
WA
) : 91 dB(A)
pA
) : 102 dB (A)
WA
) : 91 dB(A)
pA
) : 102 dB (A)
WA
) : 91 dB(A)
pA
) : 102 dB (A)
WA
2
) : 7.0 m/s
h, AG
2
2
) : 6.5 m/s
h, AG
2
2
) : 2.5 m/s
h, DS
2
2
) : 2.5 m/s or less
h, DS
2
2
) : 7.0 m/s
h, AG
2
GA9063R
-1