Model G0808 (Mfd. Since 11/15)
-39-
Lubrication
This machine has numerous moving metal-to-
metal contacts that require regular and proper
lubrication to ensure efficient and long-lasting
operation, and to protect your investment.
Other than the lubrication points covered in this
section, all other bearings are internally lubricated
and sealed at the factory. Simply leave them
alone unless they need to be replaced.
Before performing any lubrication task,
DISCONNECT MACHINE FROM POWER!
Important: Before adding lubricant, clean any
debris and grime from the fill hole/grease fitting
and the immediate area to prevent contamination
of the new lubricant.
Use the schedule and information in
Figure 63
as a guide for lubrication tasks. Follow the refer-
enced sections on the following pages for detailed
instructions.
The following recommended lubrication
schedule is based on light to medium
usage. You may need to lubricate some of
these items more frequently depending on
individual usage.
Lubrication Task
Frequency
(Hours of
Operation)
Page
Ref.
Quill, Column, and Column
Rack
8 Hrs.
This
Page
Headstock Reservoir
8 Hrs.
40
X- and Y-Axis Leadscrews
40 Hrs.
41
Quill Rack and Pinion
90 Hrs.
41
Power Feed Gears
160 Hrs.
42
Figure 63. Recommended lubrication tasks,
schedules, and instruction page references.
Failure to follow reasonable lubrication
practices as instructed in this manual could
lead to premature failure of the machine and
will void the warranty.
Quill, Column, & Column Rack
Oil Type ......Model T23962 or ISO 68 Equivalent
Oil Amount ............................................Thin Coat
Lubrication Frequency ...........8 Hrs. of Operation
Use the controls to access all surfaces (see
Figures 64–65), then clean them with min-
eral spirits, shop rags, and, where appropriate,
brushes.
When dry, apply a thin coat of oil to the surfaces.
Use clean brushes to apply oil to the grooves of
the column rack. Move each component through
the entire path of travel several times to distribute
the lubricant.
Note: Take care not to remove the quill rack
grease without re-applying it.
Quill
Figure 64. Outside surface of quill.
Figure 65. Column and rack.
Column
Column
Rack
Summary of Contents for G0808
Page 68: ......
