851-592 Rev. A
19
Dorner Mfg. Corp.
7400 Series End Drive Conveyors
Preventive Maintenance and Adjustment
Figure 51
4. Remove the belt rods on both sides of the section of belt
being replaced.
5. Replace the old section with a new section of belt.
Replacing the Entire Belt
1. Remove the belt returns by pushing up on the return
shaft
(Figure 52, item 1)
and sliding it through the large
hole
(Figure 52, item 2)
in the frame.
Figure 52
2. Lower the opposite end of the return shaft
(Figure 52, item 1)
and slide it out of the frame.
3. Follow steps 1 – 3 in "Standard Belts: Replacing a
Section of Belt" on page 18.
4. Remove the belt.
5. Replace the damaged or worn belt. Refer to “Belt
Installation” on page 12 and “Belt Return Installation”
on page 13.
Specialty Intralox 1100 Series Belts
Replacing a Section of Belt
1. Place the edge of a flat head screwdriver between the
the two belt links and turn clockwise
(Figure 56)
.
Figure 53
2. Use a second belt rod of the same size to push on the
opposite end of the belt rod.
(Figure 54)
.
Figure 54
3. Remove the belt rods on both sides of the section of belt
being replaced.
4. Replace the old section with a new section of belt.
Replacing the Entire Belt
1. Remove the belt returns by pushing up on the return
shaft
(Figure 55, item 1)
and sliding it through the large
hole
(Figure 55, item 2)
in the frame.
CAUTION
DO NOT reuse belt rods that are damaged or
show signs of wear.
1
2
CAUTION
DO NOT reuse belt rods that are damaged or
show signs of wear.
