Schwing SP 1800-D, Оригинальная инструкция по эксплуатации

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3.22-8
003.336.15-EN
3.23.7.1 MAINTENANCE OF THE FOLDABLE
AND ROTATABLE OUTLET
About once a week, squeeze some grease into
the grease nipple (3; Fig.: 10) and into the
second grease nipple offset by 180°.
Actuate the grease gun until the grease visibly
emerges.
Lubricate the seal of the split coupling with
lubricating grease prior to mounting.
Clean used seals and check them for damage
prior to mounting.
3.23.8 SEPARATE PUMPING LINE
The insertion of a separate pumping line must
always be planned carefully.
In addition to the selection of the right pump,
the selection and installation of the pumping
line is of great significance.
Both must be done with great care and
expertise.
SCHWING offers an extensive range of
pumping lines and accessories.
If you have any queries about the pumping line,
get in touch with SCHWING customer service.
When selecting the pumping lines, observe the
maximum possible concrete pressure of the
concrete pump, depending on the:
- Drive power of the concrete pump
- Installed pump kit
- Application of the differential cylinder
Certain stationary concrete pumps can, for
example, produce a concrete pressure of over
200 bar!
See "Technical data", chapter 1.4.
These maximum values are rarely achieved
during the normal operation.
However, given that in the event of clogging the
complete pipeline between the concrete pump
and clog is under maximum pressure, the
complete pumping line must be able to tolerate
these values.
Separate pumping lines are available in
different versions:
WARNING
Injury caused by springing open of the
cocking lever!
When mounting split couplings, there is a
risk of injury from unexpected springing open
of the cocking lever.
Injuries such as bone fractures to
concussions are possible.
Secure the cocking lever of the split coupling
immediately after closing the cocking lever
with the "Safety for split couplings" (clip pin).
Secure the cup expansion couplings evenly
with the "Safety for cup expansion couplings"
(clip pin).
The laying and operation of hose lines may
only be carried out by appropriately trained
personnel.