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Converting to Horizontal Setup
Single or multiple cutters (gang milling) can be
arranged anywhere along the length of the arbor
for simple to very complex cutting operations.
The Model G0757 includes two horizontal arbors
with spacers that accommodate tooling with 1"
bores and 1
⁄
" bores.
1
4
Tools Needed
Wrench 19mm ................................................... 1
Wrench 24mm ................................................... 1
Wrench 32mm ................................................... 1
Brass Hammer .................................................. 1
To load tooling:
1.
DISCONNECT MACHINE FROM POWER!
2.
Rotate ram 180° until horizontal arbor sup-
port is in-line with horizontal spindle (see
Figure 22).
Note: Make sure the "0" marks on the ram
base and angle scale are aligned and the four
ram rotation hex nuts are retightened.
Ram Rotation Hex Nuts
Locking Bolt
Horizontal
Arbor Support
Figure 22. Horizontal arbor support in position.
3.
Extend ram until horizontal arbor is all the
way forward.
4.
Loosen locking bolt on side of arbor support,
and slide support off ram dovetail way.
Model G0757 (Mfg. Since 6/13)
Qty
Horizontal
Spindle
5.
Clean any debris or surface substances from
inside spindle taper and mating surface of
arbor.
6.
Align keyway of arbor with protruding pin
inside spindle taper, then firmly push arbor
into spindle to seat it (see Figure 23).
Arbor
Nut
Figure 23. Horizontal arbor seated in spindle.
7.
With one hand holding arbor in place, insert
horizontal drawbar (shorter of two drawbars)
into spindle from rear of column, then thread
it into arbor.
8.
Tighten drawbar until it is snug. Avoid over-
tightening, as this could make removing arbor
difficult later.
Cutting tools are sharp and can easily
cause laceration injuries. Use heavy leather
gloves or shop rags to protect your hands
when handling cutting tools.
Arbor
-29-
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