Grizzly G0769 Lathe User Manual


 
Model G0768/G0769 (Mfd. Since 8/15)
-43-
Steady Rest
Follow Rest
The follow rest mounts to the saddle and supports
the workpiece near the cutting tool to prevent
deflection
from the pressure of the cutting tool.
The
follow rest fingers adjust in the same manner
as the fingers on the steady rest.
Tip: To reduce the effects of friction, lubricate the
finger tips with generous amounts of anti-sieze
lubricant during operation.
Tool Needed Qty
Hex Wrench 4mm .............................................. 1
Figure 48. Follow rest attachment.
Cap
Screws
The steady rest supports long shafts and can
be
mounted anywhere along the length of the
bedway
. Familiarize yourself with the steady rest
components shown below
to better understand
the controls before using it.
Finger
Finger
Adjustment
Knob
To install and use steady rest:
1. DISCONNECT MACHINE FROM POWER!
2. Thoroughly clean all mating surfaces.
3. Place steady rest base on bedways and
secure with clamp plate, hex bolt, and lock
nut.
4. Loosen finger lock nuts (see Figure 47), turn
finger adjustment knobs, and adjust fingers
as required for workpiece.
5. Loosen steady rest lock nut, position steady
rest where required to properly support
workpiece, then secure lock nut.
6. Turn finger adjustment knobs so fingers are
barely touching workpiece, then tighten finger
lock nuts.
Tools Needed for Installation/Removal Qty
Open-End Wrench 13mm .................................. 1
Open-End Wrench 14mm .................................. 1
Figure 47. Steady rest components.
Finger
Lock Nut
Lock
Nut
Clamp
Plate
7. Lubricate finger tips with an anti-seize lubri-
cant during operation. Note: Mill or file the
tips if they show wear.
Finger
Adjustment
Knob