Grizzly G0757Z Grinder User Manual


 
-46-
Model G0757Z (Mfd. Since 02/15)
2. Hold drain pan under drain plug and remove
drain plug. Allow old oil to drain into drain
pan.
3. Replace and tighten drain plug.
Do not fill headstock with oil above red
mark. This could damage machine and cre-
ate an overflow of oil.
To change oil in headstock:
1. Remove oil fill plug from top of headstock
(see Figure 58).
Figure 58. Headstock oil fill and drain locations.
Oil Fill Plug
Oil Drain Plug
5. Re-install oil fill plug.
6. Discard used oil following federal, state,
and fluid manufacturer guidelines for proper
disposal.
Figure 59. Red mark on sight glass indicates
headstock oil level is full.
Red Mark
Oil-Level
Sight Glass
4. Fill headstock with oil to red mark on sight
glass (see Figure 59).
Headstock
Oil Type ......Model T23963 or ISO 32 Equivalent
Oil Amount ...........................................2.1 Quarts
Lubrication Frequency ........................... Annually
The headstock uses ISO 32 machine oil to lubri-
cate the gears, and is equipped with an oil-level
sight glass to gauge when the proper amount of
oil is in the headstock.
The amount of oil in the headstock must be
regularly monitored before each operation to
ensure it doesn't drop below sight glass visibility.
Headstock oil must be changed on an annual
basis to ensure proper lubricity of oil.
Tools Needed Qty
Open-End Wrench 12mm .................................. 1
Hex Wrench 8mm .............................................. 1
Drain Pan (2-Gallon or Larger) .......................... 1
Pump-Type Oil Can with Plastic or Rubber Tip . 1