12 | English
thorised customer service agent. The replacement plug
should have the same fuse rating as the original plug.
The severed plug must be disposed of to avoid a possible
shock hazard and should never be inserted into a mains
socket elsewhere.
Product Description and
Specifications
Read all the safety and general instructions.
Failure to observe the safety and general in-
structions may result in electric shock, fire
and/or serious injury.
Please observe the illustrations at the beginning of this oper-
ating manual.
Intended Use
The power tool is intended for dry sanding of wood, plastic,
metal, filler and varnished surfaces.
Power tools with electronic control are also suitable for pol-
ishing.
Product features
The numbering of the product features refers to the diagram
of the power tool on the graphics page.
Technical data
Random orbit sander
Article number
Dust box included with product
Orbital stroke rate preselection
Rated power input
No-load speed
No-load orbital stroke rate
Orbit diameter
Sanding pad diameter
Weight according to EPTA-Pro-
cedure 01:2014
Protection class
The specifications apply to a rated voltage [U] of 230 V. These specifications may vary at different voltages and in country-specific models.
Noise/vibration information
GEX 34-125
Noise emission values determined according
to EN 62841-2-4.
Typically, the A-weighted sound pressure level of the power
tool is 78 dB(A). Uncertainty K = 3 dB. The noise level when
working can exceed the volume stated. Wear hearing pro-
tection!
GEX 34-150
Noise emission values determined according to
EN 62841-2-4.
1 609 92A 5LW | (13.07.2020)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10) Sanding sheet
(11) Screw for sanding pad
(12) Bracket for dust box
(13) Plastic slider
(14) Extraction outlet
(15) Locking lever for dust box
(16) Filter element (Microfilter system)
(17) Dust extraction adapter
(18) Dust extraction hose
(19) Dust bag
A) Accessories shown or described are not included with the
product as standard. You can find the complete selection of
accessories in our accessories range.
GEX 34-125
GEX 34-125
3 601 C72 3..
3 601 C72 3..
●
●
W
340
-1
min
4500–12,000
4500–12,000
-1
min
9000–24,000
9000–24,000
mm
5.0
mm
125
kg
2.0
/ II
Typically, the A-weighted noise level of the power tool is:
Sound pressure level 81 dB(A); sound power level
92 dB(A). Uncertainty K = 3 dB.
Wear hearing protection!
Vibration total values a
K determined according to EN 62841-2-4:
– with auxiliary handle
a
h
Auxiliary handle (insulated gripping surface)
A)
Screw for auxiliary handle
Orbital stroke rate preselection thumbwheel
On/off switch
Lock-on button for on/off switch
Complete dust box (Microfilter system)
Hex key
Sanding pad
Handle (insulated gripping surface)
A)
A)
A)
A)
A)
A)
GEX 34-150
3 601 C72 8..
–
●
●
●
340
340
4500–12,000
9000–24,000
5.0
4.0
125
150
2.0
2.1
/ II
/ II
GEX 34-125
3 601 C72 3.. 3 601 C72 8..
(triax vector sum) and uncertainty
h
2
m/s
7.0
A)
A)
A)
GEX 34-150
3 601 C72 8..
–
●
340
4500–12,000
9000–24,000
4.0
150
2.1
/ II
GEX 34-150
6.0
Bosch Power Tools