Ulvac PMB-040C - Lubrication; Lubrication to the Lubrication Chamber

YK10-0015-DI-002-03
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3.6 Lubrication
3.6.1 Lubrication to the lubrication chamber.
Supply the lubrication oil by specified volume through the oiling port on the Gear cover and the
pulley cover (Refer to Fig.3, Fig.4 ).
It takes approximately one minute that the lubrication oil fully spreads out. Check the oil volume by
the Oil level gauge after the lubrication got stabled and add the oil if it was under the specified level
as far as the oil gets stabled on the upper limit level.
Table. 4 Oil level gauge
Place In oiling During operating
Cover oil
gauge on the
gear side
Put the oil up to the
upper limit level.
Oil level shall be
available between level
line
s of 2 pieces of the oil
gauge.
Cover oil
gauge on the
pulley side
Put the oil up to the
upper limit level.
Oil level shall be
available in the range of
up and down 5mm
centering on the red
round mark of the oil
gauge.
CAUTION
●Perform lubrication from the filler opening located at the respective
upper part of the cover on the gear side and on the pulley side. The
gear side and the pulley side do not connect to each other.
●Be sure to supply oil separately.
Put the oil up to the respective upper limit of the oil level gauges
located at two locations.