30
IS125 Conveyors | Installation & Maintenance Instructions
Pulley Replacement
u
Drive Pulley Replacement
>
Remove drive package. (Follow steps for your drive package in Drive Package section of this manual in reverse order)
>
Release tension at tail end. (Follow steps in Idler Pulley Replacement section of this manual)
2
x
1
Loosen tracking screw
from anvil block.
2
Remove two hex nuts and
anvil block.
3
Slide old bearing assem-
bly off drive pulley.
4
Slide old drive pulley out
of bearing housing and
belt.
2
x
5
Slide new drive pulley into
place.
6
Slide bearing assembly
onto drive pulley.
7
Re-install anvil block and
two hex nuts.
8
Tighten tracking screw
against anvil block.
>
Re-tension tail. (Follow steps in Idler Pulley Replacement section of this manual)
>
Re-install Drive package. (Follow steps for your drive package in Drive Package section of this manual)
If tensioning adjustment is needed, refer to belt tensioning section of this manual.
If Tracking adjustment is needed, refer to belt tracking section of this manual.
