Bosch GDB 180 WE Professional - Инструкция по эксплуатации - Страница 13

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13

Bosch Power Tools

1 609 92A 1A3 | (1.6.15)

Noise/Vibration Information

Sound emission values determined according to 
EN 60745-2-1.

Typically the A-weighted noise levels of the product are: 
Sound pressure level 88 dB(A); Sound power level 99 dB(A). 
Uncertainty K = 3 dB.

Wear hearing protection!

Vibration total values a

h

 (triax vector sum) and uncertainty K 

determined according to EN 60745-2-1: 
Drilling into concrete: a

h

= 4.8 m/s

2

, K = 1.5 m/s

2

.

The vibration level given in this information sheet has been 
measured in accordance with a standardised test given in 
EN 60745 and may be used to compare one tool with anoth-
er. It may be used for a preliminary assessment of exposure.
The declared vibration emission level represents the main ap-
plications of the tool. However if the tool is used for different 
applications, with different accessories or insertion tools or is 
poorly maintained, the vibration emission may differ. This 
may significantly increase the exposure level over the total 
working period.
An estimation of the level of exposure to vibration should also 
take into account the times when the tool is switched off or 
when it is running but not actually doing the job. This may sig-
nificantly reduce the exposure level over the total working 
period.
Identify additional safety measures to protect the operator 
from the effects of vibration such as: maintain the tool and the 
accessories, keep the hands warm, organisation of work pat-
terns.

Declaration of Conformity

We declare under our sole responsibility that the product de-
scribed under “Technical Data” is in conformity with all rele-
vant provisions of the directives 2011/65/EU, until 
19 April 2016: 2004/108/EC, from 20 April 2016 on: 
2014/30/EU, 2006/42/EC including their amendments and 
complies with the following standards: EN 60745-1, 
EN 60745-2-1.

Technical file (2006/42/EC) at:
Robert Bosch GmbH, PT/ETM9,
70764 Leinfelden-Echterdingen, GERMANY

Robert Bosch GmbH, Power Tools Division
70764 Leinfelden-Echterdingen, GERMANY
Leinfelden, 05.05.2015

Assembly



Before any work on the machine itself, pull the mains 

plug.

Operation without Drill Stand



Use auxiliary handle(s), if supplied with the tool. 

Loss 

of control can cause personal injury.

Always attach the auxiliary handle 

12

 when operating without 

a drill stand. To do so, slide the auxiliary handle over the drill 
spindle 

15

 onto the spindle collar (see illustration on the 

graphics page). Tighten the wing bolt for adjustment of the 
auxiliary handle 

16

 in clockwise direction.

The auxiliary handle 

12

 can be set to any position for a secure 

and low-fatigue working posture.

Turn the wing bolt for adjustment of the auxiliary handle

16

 in 

anticlockwise direction and set the auxiliary handle

12

 to the 

required position. Then tighten the wing bolt 

16

 again in 

clockwise direction.



Before any work, make sure that the wing bolt 16 is 

firmly tightened. 

Loss of control can cause personal 

injury.

Operation with Drill Stand



The safety and operating instructions for the drill stand 

being used are to be strictly observed!

In order to make handling easier, you can clamp the power 
tool in the drill stand for diamond drills GCR 180.

You must remove the auxiliary handle 

12

 before inserting the 

power tool into the drill stand. To do so, loosen the wing bolt 
for adjustment of the auxiliary handle 

16

 in anticlockwise di-

rection and slide the auxiliary handle down over the drill spin-
dle 

15

.

For mounting the power tool into the drill stand, please read 
and observe the operating instructions of the drill stand.

Inserting/Replacing the Core Bit



Operation with drill stand: Before any work on the pow-

er tool, during work breaks and when not using the 

power tool, secure the power tool against unintention-

al movement by tightening the locking brake. 

To do so, 

read and follow the operating instructions of the drill 
stand.

Core Bit Selection

Tool holder

1 1/4" UNC

Water supply pressure (max.)

bar

3

Weight according to 
EPTA-Procedure 01:2014
– without auxiliary handle
– with auxiliary handle

kg
kg

5.2
5.5

Protection class

/

I

Diamond Drill

GDB 180 WE

The values given are valid for a nominal voltage [U] of 230 V. For differ-
ent voltages and models for specific countries, these values can vary.

Henk Becker
Executive Vice President
Engineering

Helmut Heinzelmann
Head of Product Certification
PT/ETM9

Bosch core bits are colour-coded:
Wet-drilling core bits

blue

Dry-drilling core bits

light grey

OBJ_BUCH-2199-002.book  Page 13  Monday, June 1, 2015  12:16 PM