Dorner Mfg. Corp.
18
851-712 Rev. C
Ready-To-Run Mini Conveyors
Preventive Maintenance and Adjustment
Replacement
1. Inspect the head plates bearing seating surface
(Figure
40, item 1)
. If they are worn or damaged, replace. See
“Service Parts” on page 24.
Figure 40
Figure 40
2. Inspect spindle
(Figure 41, item 1)
. Replace if worn.
3. Slide bearing
(Figure 41, item 2)
onto spindle.
Figure 41
Figure 41
4. Slide sleeve
(Figure 42, item 1)
of tool over bearing.
Figure 42
Figure 42
5. Place open end of pusher
(Figure 43, item 1)
into
sleeve.
Figure 43
Figure 43
6. Using an arbor press or similar device, press bearing
onto pulley shaft
(Figure 44)
.
Figure 44
Figure 44
7. Repeat steps 1 through 5 for each bearing.
Drive Pulley and Idler Pulley
Installation
Drive Pulley Installation
1. With opposite head plate installed, position the drive
pulley through the loop of the belt, into the opposite
head plate.
2. Place the head plate
(Figure 45, item 1)
and attach the
head plate to the conveyor frame with the two (2)
screws removed. Tighten screws 60 in-lb (7 Nm).
Figure 45
Figure 45
1
2
1
1
1
1
