Grizzly G0841, Руководство пользователя, Страница: 63 / 84

Model G0841 (Mfd. Since 06/18)
-61-
Replacing Lower Cutterhead V-Belts
To replace lower cutterhead V-belts:
1. DISCONNECT AND LOCK-OUT MACHINE
AT POWER SOURCE!
2. Open chain drive access door and remove
lower cutterhead belt cover (see
Figure 90).
3. Loosen tension lock lever and pull up on ten-
sion lever (see Figure 90) until there is slack
between V-belts and pulleys. While pulling
tension lever up, tighten tension lock lever.
4. Remove V-belts belts and replace them with
a matched set. Make sure ribs of V-belts are
seated in pulley grooves.
5. Tension V-belts (refer to Steps 3–4 of
Tensioning Lower Cutterhead V-Belts on
Page 59 for instructions).
6. Re-install lower cutterhead belt cover and
close chain drive access door.
Replacing Upper Cutterhead V-Belts
To replace upper cutterhead V-belts:
1. DISCONNECT AND LOCK-OUT MACHINE
AT POWER SOURCE!
2. Remove upper cutterhead belt cover
(see Figure 91).
Figure 91. Upper cutterhead belt cover removed.
V-Belts
Item(s) Needed: Qty
Hex Wrench 5mm .............................................. 1
Figure 90. Lower cutterhead belt cover removed.
Tension
Lock Lever
V-Belts
Tension
Lever
Figure 92. Location of upper cutterhead motor
mounting hardware.
Mounting
Plate
Rear
Front
Hex Nuts
Hex Nuts
3. Loosen hex nuts on hex bolts that secure
motor to mounting plate (see
Figure 92).
Item(s) Needed: Qty
Additional Person .............................................. 1
Wrench Open-Ends 14mm ................................ 2
Wrench Open-Ends or Socket 17mm ................ 2
Wrench Open-Ends or Socket 19mm................ 1
replacing lower cutterhead v-belts
replacing upper cutterhead v-belts