Schneeberger MONORAIL Series Mounting Instructions page 35

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Completing installation
Fig.56
Fig.57
Hydraulic unit
Recommended performance specifications:
• Nominal working pressure 200 to max. 350 bar
• Capacity> 0.5 l/min
MWH/BWH* assembly tool
SCHNEEBERGER recommends the MWH/BWH hydraulic assembly tool for proper
installation of brass plugs. This consists of a size-dependent sliding shoe with MWH/
BWH pressing stamp together with a universally usable MZH hydraulic cylinder, and
must be ordered separately. The cylinder is a simple-to-operate block cylinder with
spring return.
The required quick coupling is not included in delivery.
Although the MWH/BWH assembly tool is maintenance-free in principle, the press-
ing stamp may display signs of wear after lengthy use. This can affect the achievable
position tolerance of the plugs and lead to the permissible values being exceeded.
The pressing stamp must therefore be checked at regular intervals and replaced if
necessary. The stamp can be obtained from SCHNEEBERGER as a replacement part.
In the case of the MZH hydraulic cylinder, the maintenance regulations set out in the
manufacturer's operating instructions should be followed.
Assembly:
1. Screw the pressing stamp (4) into the hydraulic cylinder (2) by hand until it stops
and lightly tighten.
2. Connect the MZH hydraulic cylinder (2) and the gliding shoe (1) with the screws (3)
supplied.
3. Connect the hydraulic unit to the 1/4" hydraulic thread of the hydraulic cylinder
using the quick coupling (5).
4. For the dimensions of the assembly tool, see „12.1 Dimensions of accessories"
on page 70.
Assembly process
1. Mount the MWH/BWH assembly tool onto the guideway. An MRM/BRM assembly
rail is recommended for this purpose.
*Figures show MWH. Differing gliding shoe in case of BWH.
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