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Model G0634X (Mfd. Since 11/20)
Tensioning/
Replacing V-Belts
Two V-belts transfer power from the motor to the
cutterhead. To ensure efficient transfer of power
to this system, make sure the V-belts are always
properly tensioned and in good condition.
Note
: After the first 16 hours of belt life, re-tension
the belts, as they will stretch and seat during this
time.
If the V-belts are worn, cracked, or damaged,
replace them. Always replace the V-belts with a
matched set of two, or belt tension may not be
equal among the belts, causing premature belt
failure.
Consider replacing stock belts with Power Twist
V-belts (see Page 36) to reduce vibration and
noise, and increase belt lifespan.
Items Needed
Qty
Wrench or Socket 10, 12, 14mm .................1 Ea.
2 x 4 (Length as Needed) ................................. 1
Tensioning V-Belts
1.
DISCONNECT MACHINE FROM POWER!
2.
Remove motor access panel on back of
machine (see Figure 49).
Note:
A collection of black belt dust inside
motor compartment is normal during life of
belts.
Figure 50
. Checking V-belt tension.
Pulley
Deflection
Pulley
1
⁄
4
"
–1
⁄
2
"
3.
Press each belt with moderate pressure
in center to check belt tension. Belt is cor-
rectly tensioned when there is approximately
1
⁄
4
"–
1
⁄
2
" deflection when pushed, as shown in
Figure 50
.
4.
Use belt tension knob (see Figure 49) to
adjust V-belt tension until there is approxi-
mately
1
⁄
4
"–
1
⁄
2
"
deflection when V-belts are
pushed with moderate pressure, as shown in
Figure 50.
5.
Reinstall motor access panel.
Figure 49
. Location of V-belts and belt tension
knob.
V-Belts
Motor Access
Panel Removed
Belt
Tension
Knob
Replacing V-Belts
1.
DISCONNECT MACHINE FROM POWER!
2.
Remove cutterhead pulley cover and motor
access panel (see Figure 51).
Figure 51
. Location of cutterhead pulley cover
and motor access panel.
Cutterhead
Pulley Cover
Motor Access
Panel
Содержание G0634X
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