Dorner Mfg. Corp.
22
851-620 Rev. A
7400 Ultimate Series End Drive Conveyors
Preventive Maintenance and Adjustment
5.
Slide the bearing shaft assembly
(Figure 63, item 1)
washer off
(Figure 63, item 3)
, O-ring
(Figure 63, item
4)
, and flanged puck
(Figure 63, item 5)
off the idler
shaft
(Figure 63, item 2)
.
Figure 63
6.
Remove the guard bar
(Figure 64, item 1)
.
Figure 64
7.
Remove the pucks
(Figure 64, item 2)
.
Reassembling Tail Assembly
Refer to the "Service Parts" section starting on page 27 for
complete diagrams and lists of all tail assembly components.
Tip Up Idler Tail
1.
Place the idler puck
(Figure 65, item 1)
at the center of
the bent retaining bar
(Figure 65, item 2)
.
2.
Slide the idler puck onto the idler shaft
(Figure 65, item 3)
. Make sure to center the idler puck.
Figure 65
3.
Attach the flanged pucks
(Figure 66, item 5)
, the O-
rings
(Figure 66, item 4)
, the washers
(Figure 66, item
3)
and the bearing shaft assemblies
(Figure 66, item 1)
onto the idler shaft
(Figure 66, item 2)
.
Figure 66
1
2
3
5
4
1
2
1
2
3
1
2
3
5
4
