Grizzly EXTREME G0513X2, Руководство пользователя

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G0513 Series Bandsaws (Mfd. Since 08/22)
V-Belt Service
Checking V-Belt
To ensure optimum power transmission from the
motor to the blade, the V-belt must be in good
condition and properly tensioned. The belt should
be free of cracks, fraying, and wear. Belt tension
and condition should be checked at least every 3
months—more often if the bandsaw is used daily.
To check V-belt tension:
1. DISCONNECT MACHINE FROM POWER!
2. Open the lower wheel cover.
3. Check the condition of the V-belt. If the V-belt
is cracked, frayed, or glazed, replace it.
4. Check V-belt tension by applying moderate
pressure between the pulleys (see
Figure
102). If deflection is not approximately
3
⁄
4
", re-
tension the V-belt following the same steps
you used when changing blade speeds (refer
to
Changing Blade Speed on Page 52 if
necessary).
Bandsaw
Wheel
3
⁄
4
"
Deflection
Motor
Wheel
Figure 102. V-belt deflection.
To replace the V-belt:
1. DISCONNECT BANDSAW FROM POWER!
2. Open both wheel covers, and remove the
blade (refer to Changing Blade on Page 51).
3. Unthread the lower wheel mount bolt shown
in
Figure 103, and slide the lower wheel off
the bearing shaft.
Figure 103. Example of wheel mount bolt.
Wheel Mount Bolt
5. Slip the old V-belt off of the wheel pulley and
install the new V-belt in its place.
6. Properly tension the V-belt and tighten the
motor mount cap screws.
7. Install the lower wheel and secure it with the
wheel mount bolt.
8. Install the blade and close the wheel covers.
Figure 104. Motor mount cap screws.
4. Loosen the motor mount cap screws shown
in Figure 104.
Replacing V-Belt
To replace the V-belt, you must remove the blade
and the lower wheel. After re-installation, you
must properly tension the V-belt.
Tools Needed: Qty
Hex Wrenches 6, 8mm .......................................1