OPERATOR’S MANUAL
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b. Lubrication of sliding surfaces of work table, saddle, base and gib :
( 20VSG, 20VGA, 20VHS, 20VHA ) ( 20VS, 20VA, 20VB, 20VC )
Position Lubricated Parts Lubricant Frequency Q’ty
( A ) Inlet
Sliding surface of work table,
saddle, Base Gib and feed
leadscrews
KUO KUANG R-68
ESSO FBIS K53
VACTRA 2
GULF WAY 52
SHELL TONNA 33
3-5 times daily by
pulling 3 times
each
Filled up to
upper
leveL
Fig.31
c. Gear Housing Lubrication (20VSG, 20VGA, 20VHS, 20VHA )
Position Lubricated Parts Lubricant Frequency Q’ty
( A ) Inlet
( B ) Outlet
Gears Inside
Gear Housing
KUO KUANG R-68
GULF WAY 52
VACTRA 2
ESSO FBIS K53
SHELL TONNA 33
HEAVY MEDIUM
First oil
change at 3
months after
installation
Then, every
other 6
months
Filled up to
between H-L
in oil window
(C) (1/2
height)
Fig.32