South Bend Tools
For Machines Mfd. Since 12/20
Model SB1108/SB1109
-37-
M A I N T E N A N C E
Note:
SAE 140 Gear Oil or SAE 85W-140 multi-
weight gear oil may also be used. DO NOT mix
oil types!
Note:
We recommend that you replace the
gearbox oil after the first 20 hours of operation.
This is a normal break-in procedure and will
help maximize the service life of the machine by
flushing away any particles from the break-in
process.
Although it is not necessary to remove the drive
chain cover to access the fill and drain plugs, it
is more convenient to do so (see Figures 44–45).
Drain the old oil into a pan. Re-install the drain
plug, then refill the gearbox with ISO 320 or
equivalent oil until it just reaches the fill plug.
Re-install the fill plug.
Figure 44. Location of gearbox oil drain plug.
Drain Plug
Gearbox
Cover
Figure 45. Location of gearbox oil fill plug.
Fill Plug
Gearbox Oil
Oil Type ................ T28042 or ISO 320 Equivalent
Oil Amount ................................................... 20 Oz.
Frequency ....... After First 20 Hours, Then Yearly
Anti Kickback Fingers
Check the anti-kickback fi ngers regularly to
ensure they swing freely and easily. If the fi ngers
do not swing freely and easily, fi rst clean them
with a wood-resin solvent, then inspect them
for damage. If any of the fi ngers are damaged,
the device must be replaced before using the
machine.
Do not apply oil or other lubricants to the anti-
kickback fi ngers that will attract dust and
restrict free movement of the fi ngers.
Proper operation of anti-kickback fingers is
critical for safe operation of this planer. DO
NOT operate planer if anti-kickback fingers are
not operating correctly. Failure to heed this
warning could result in serious personal injury.
The anti-kickback fingers are an important
safety feature of your planer. The fingers hang
from a rod suspended across the head casting
and in front of the infeed roller, as shown. This
design allows the workpiece to easily enter
the planer but reduces the risk of kickback by
digging into the workpiece if it moves backward.
Anti-Kickback Fingers
Figure 46. Example of anti-kickback fingers.
Anti-Kickback Fingers
Содержание SB1108
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