What size are the feed wheels?
The feed wheels measure 2 1/4" wide x 4 5/8" in diameter.
What is the difference between the G4181 and G7873 power feeders?
The primary difference is the motor type:
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G4181: Single-phase motor
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G7873: 3-phase motor
How many feed speeds does it have?
There are four feed speeds:
13, 26, 33, and 66 feet per minute (FPM).
How do I change the feed speed?
The feeder includes a set of four change gears.
To change speeds:
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Remove the side cover of the unit
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Swap the gears to the configuration for your desired feed rate
Where should I mount the power feeder?
Mounting position depends on the job:
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Keep it out of the way, but
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Ensure the feeder head is still adjustable to suit your workpiece
How difficult is it to mount the power feeder?
It’s relatively simple:
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The most secure method is to drill bolt holes and use nuts and washers underneath
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Tapping directly into the table may not be strong enough depending on the table thickness
Do I really need a power feeder?
Yes, especially when feeding long moulding sections.
Without a power feeder:
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Manual feeding may cause hesitation, which leaves divots in the workpiece
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A power feeder provides consistent feed pressure and speed, resulting in a smoother finish
How do I use a power feeder for tall or thin mouldings?
The power head swivels flat, allowing the drive wheels to face the fence instead of the table.
This setup is ideal for tall or thin mouldings.
What kind of oil is used in the gearbox?
Use 90-weight gear oil.
Recommended:
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Grizzly Part #: T28042 (Armor Plate with Moly-D XHP Gear Oil)
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Or a similar 90W gear oil from an auto parts or hardware store