Grizzly G0750GV Owner's Manual page 73

12 inch x 36 inch evs gunsmithing lathe w/dro
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Items Needed
Standard Screwdriver #2 ................................... 1
Hex Wrench 3mm .............................................. 1
Cross Slide Gib
Make sure the ways and leadscrew have been
cleaned and re-lubricated before beginning adjust-
ments. Refer to Ball Oiler Lubrication on Page
63 for instructions and lubricant specifications.
To adjust cross slide gib:
1.
DISCONNECT MACHINE FROM POWER!
2.
Adjust gib screws as follows:
— To increase slide tension, loosen rear gib
screw
turn, and tighten front gib screw
1
8
turn (see Figure 119).
1
8
— To decrease slide tension, loosen front
gib screw
turn, and tighten rear gib
1
8
screw
turn (see Figure 119).
1
8
Front Gib
Screw
Front End of Gib
Figure 119. Cross slide gib components.
3.
Repeat adjustments as necessary until gib
screw drag is acceptable.
Model G0750GV (Mfd. Since 03/18)
Compound Slide Gib
Qty
Figure 120 shows the gib location on the com-
pound slide. The compound slide gib adjusts in
the same manner and with the same tools as the
cross slide gib. However, in this case, to increase
or decrease tension, the gib adjustment screw
directions are reversed.
Set
Screw
Figure 120. Compound slide gib components.
Saddle Gib
The saddle is supplied with a carriage lock on the
front right-hand side of the slide (see Figure 121).
This bolt locks the saddle in place for increased
rigidity when making face cuts. Before making
adjustments to the saddle gib, make sure that this
lock is loose by turning it counterclockwise one
full turn.
IMPORTANT: Do not loosen the carriage lock
more than a couple of turns or the components
inside will come apart. Re-installing these compo-
nents is difficult and time consuming.
Figure 121. Location of carriage lock.
Front End of Gib
Front Gib Screw
Carriage
Lock
-71-

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