Lifting And Handling - WERTHER INTERNATIONAL PR10B Anleitung

MAINTENANCE MANUAL for WORKSHOP HYDRAULIC
GB
PRESSES
Mod. PR10B - PR10 - PR15 - PR20 - PR25 - PR30 - PR50 with hand
pump
1) LIABILITY OF PRESS OWNER AND/OR USER
This manual is an integral part of the press and must always accompany it, even in the event of
sale. The press owner and/or user must know the operating instructions and recommendations
before using the press. If the operator does not fully understand the language of this manual,
the instructions have to be read and explained in his or her native language making sure the
meaning is understood. The manufacturer shall not be held liable for any damage to per-
sons or objects due to an improper or non-permitted use of the press.
PACKING
The press is shipped in a single pack protected by pluriball plastic material.
Weights of presses:
Mod. PR10B
87
Kg.

LIFTING AND HANDLING

The presses have to be handled and positioned using fork-lift trucks or workshop cranes that
support the weight.
STORAGE
The packing has to be kept in a covered and sheltered place at a temperature between -10°C
and +40°C.
SAFETY
Do not use the press for purposes other than those for which it was designed.
Do not work alongside pieces while the ram is moving or when it is under pressure.
The safety valve is calibrated and sealed by the manufacturer: DO NOT ATTEMPT TO TAM-
PER WITH IT AND CHANGE THE SETTING.
FAILURE to OBSERVE these RECOMMENDATIONS may cause even serious damage to the
press and/or to the persons working with it.
THE MANUFACTURER SHALL NOT BE HELD LIABLE FOR DAMAGE TO PERSONS OR
THINGS CAUSED BY IMPROPER USE OF THE PRESS OR OF ITS COMPONENTS.
ERECTION ( • operations for all types of presses - n operations only for certain types of pres-
•
ses)
Take the press out of it pluriball wrapping, checking that the machine has not been damaged du-
·
ring transport and that there are all the pieces indicated in the packing list. The packing material
has to be disposed of in compliance with the regulations in force in the country where the press is
being erected or recycled or reused.
Position the press on a flat and fully levelled surface. Inside the feet, for all models except the
·
PR10B, there are two holes for fixing to the ground by using expansion plugs of a large cross-
section.
Only for PR10B: Fit the feet to the body of the press by screwing them on with the nuts and
n
bolts supplied (Fig. 1). Then fix the press to a solid bench of a suitable capacity load (see
press weights), locking it by means of through bolts and nuts to the workbench.
PR10 PR15
110 133
PR20 PR25
152 168
PR30 PR50
278 388
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