HURST ML-630-SI, Инструкция по эксплуатации

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The HURST hydraulic power units model ML-630 are equipped with a SIMO connecting
block. The pump is rigidly connected to the connecting block.
Double-
À
ow pump for operating with SIMO valve
The pump used always has two pressure stages per pump feed
À
ow, one low pressure and
one high pressure.
Low-pressure level (LP) = up to 14 MPa*
High-pressure level (HP) = up to
5
0 MPa*
The changeover from low pressure to high pressure is carried out automatically by the pump.
This system is secured with a pressure limiting valve. Therefore, the maximum permissible
system pressure cannot be exceeded.
5.5 Pumps
*) 1 MPa = 10 bar)
5.6 Frame with side sections
The ML-630 hydraulic power unit is mounted within a frame.
The frame and side panels are also used, despite the robust design, to protect the power unit
from external in
À
uences, such as for example, dirt or damage.
5.7 Connection to the rescue equipment
Connection to the rescue equipment is via extension hose pairs or via hose reels. They are
supplied in various lengths.
(For specifi c details, please consult the HURST range of accessories or contact your
HURST dealer.)
WARNING/CAUTION!
For safety reasons, the pressure set on this valve must not be adjusted (without
the approval of HURST directly)!