Safety and operating instructions
© Construction Tools PC AB | 9800 1594 01 | 2020-03-23
Original Instructions
11
3 Overview
3.1 Design and function
EC is a range of rig mounted hydraulic breakers de-
signed for all kinds of demolition works. No other use is
permitted.
The hydraulic breaker is operated from the driver's cab
of the carrier using the carrier's hydraulic system. The
breaker frequency is controlled by the oil flow from the
carrier.
To choose the correct working tool, see the Spare parts
list.
3.2 Main parts
A
B
C
D
A.
Hammer box
B.
Percussion unit
C. Filling valve
D. Retainer pin
3.3 Labels
The machine is fitted with labels containing important in-
formation about personal safety and machine mainte-
nance. The labels must be in such condition that they
are easy to read. New labels can be ordered from the
spare parts list.
3.3.1 Data plate
A
B
C
D
E
F
A.
Machine type
B.
Maximum hydraulic pressure
C. Serial number
D. The warning symbol together with the book symbol
means that the user must read the safety and oper-
ating instructions before the machine is used for the
first time.
E.
The CE symbol means that the machine is EC-ap-
proved. See the EC Declaration of Conformity which
is delivered with the machine for more information.
F.
The EAC symbol means that the machine is EAC
approved.
3.3.2 Noise level label
WA
xxx
dB
The label indicates the guaranteed noise level corre-
sponding to EC-directive 2000/14/EC. See "Technical
data" for accurate noise level.
