Version: 18/10/2016
Filename: NA-MHF-22-COD-E_version3.doc
© Meyrat SA 2017
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6.4 Connection operation
Connections for overpressure of lifetime lubricated spindles
Definition
Value
P0
Main pressure
Max. 6 bar
P1
Gauge pressure
Depending on the cable length
P2
Pressure at the entrance of spindle
0.6-0.7 bar
Graph for the settings of the pressure P1 depending on the tube length and diameter.
The flow at the entrance of the spindle must be set between 30-35l/min.
P0
P1
Tube with a Ø6 or Ø4. The length is given
by the client. The smaller the diameter is
and the longer the length, the higher the
pression P1 is going to be.
Spindle with 10cm of a tube Ø4. Please
do not exceed this lenght.
P2
