Grizzly G4176 Owner's Manual page 21

changing Feed
Speed
your power feeder has the option to feed a
workpiece at six different feed rates: 13, 18, 25,
30, 41, and 62 feet per minute. these rates are
achieved by changing the combination of change
gears in the power feeder gear box.
always disconnect power
to the machine before
performing maintenance.
Failure to do this may
result in serious person-
al injury.
to change the feed rate of your power feeder:
1.
Move the switch to the oFF position.
2.
disCoNNECt MaChiNE FroM poWEr!
3.
refer to the change gear chart on the inside
of the chain cover (see Figure 12) or the table
(see Figure 13) to find the gear combination
required for your chosen feed rate.
Change gear
position a
Change gear
position B
Change gear
Chart
Figure 12. Change gear locations.
Model G4176 (Mfg. Since 8/97)
installed Change gears:
a, 20 tooth + b, 30 tooth = 18 Ft/per
Min
a, 30 tooth + b, 20 tooth = 41 Ft/per
Min
included accessory Change gears:
a, 24 tooth + b, 26 tooth = 25 Ft/per
Min
a, 26 tooth + b, 24 tooth = 30 Ft/per
Min
optional Model h3236 slow speed Kit gears:
a, 16 tooth + b, 34 tooth = 13 Ft/per
Min
a, 34 tooth + b, 16 tooth = 62 Ft/per
Min
Figure 13. Change gear table.
4.
remove the chain cover and the two 14mm
hex nuts securing the position a & b change
gears to the shafts.
5. swap the required gears in positions a & b
shown in Figure 12.
6. reinstall the hex nuts and the chain cover.
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