Grizzly G0757Z Grinder User Manual


 
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Model G0757Z (Mfd. Since 02/15)
Vertical Spindle Bearings
Oil Type ......Model T23963 or ISO 32 Equivalent
Oil Amount .........................................1–2 Pumps
Lubrication Frequency ...... 4–8 Hrs. of Operation
To lubricate vertical spindle bearings:
1. Remove circular cover on right side of head
to expose vertical spindle spline (see Figure
65).
Quill Exterior
Oil Type ......Model T23962 or ISO 68 Equivalent
Oil Amount ............................................Thin Coat
Lubrication Frequency ...... 4–8 Hrs. of Operation
Fully extend the spindle to expose the quill (see
Figure 66), then use an oily shop rag to apply a
thin coat of lubricant to the smooth surface of the
quill.
Note: If you remove any of the grease from the
teeth of the quill rack, replace it as instructed
below.
2. Raise spindle until you can see top of quill.
3. Add 1–2 pumps from an oil can between
spindle spline and top of quill.
4. Replace circular cover and run vertical spin-
dle for a few minutes to distribute oil in
bearings.
Quill Rack & Pinion
Grease Type ......... NLGI#2 Grease or Equivalent
Oil Amount ............................................Thin Coat
Lubrication Frequency .........40 Hrs. of Operation
Fully extend the spindle to expose the quill rack
(see Figure 66), then use mineral spirits, shop
rags, and a brush to clean the old grease from the
teeth of the rack and pinion.
When dry, use a brush to apply a thin coat of
grease to the teeth, then move the quill up and
down several times to evenly distribute the grease.
Figure 65. Vertical spindle spline exposed for
lubrication.
Spindle
Spline
Exposed
Figure 66. Quill lubrication points.
Pinion
Rack
Quill
Smooth
Surface