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Appendix B - Pre-Delivery
3P806NT 313-520M
2019-01-23
74
Caster Shaft Installation
Refer to Figure 45 and Figure 46
Begin Install Shaft
11. Select one each:
Insert caster shaft
through caster frame plate
and secure with bolt
and nut
.
Install Lock Out Plunger
12. Select one each:
175C SPRING COMP .796ODX.065WX1.
076C PIN ROLL 3/16 X 1 3/4 PLT.
Place lock out plunger spring
over lock out
plunger
. Inserting from the bottom up of plunger
tube , force both into the plunger tube and secure
with roll pin
.
Note: The lock out plunger tube MUST be facing to the
front of the drill. If it is facing to the rear, the pivot
arm tube is on backwards and must be switched.
Finish Install Shaft
13. Select one each:
and two each:
072C BUSHING 2 1/2 X 2 1/4 X 2 LG.
015C WASHER LOCK SPRING 1/2 PLT
Place spacer
over the top of the caster shaft
.
With mallet, drive one bushing
into shaft hole on
bottom of pivot arm tube and one in top of hole on
pivot arm tube. Place shaft up through these bushings
in pivot arm. Complete assembling shaft by placing
caster retaining cap
on top and securing with two
washer lock springs
and two bolts
.
Install Lock Tube
14. Select one each:
020D UHMW RND 2.0 DIA X 2.0 LONG
143C SPRING COMP 1.88OD X .36 +
012D PLATE RND 3/16" THK 1 7/8"
Assemble bushing
, spring
and small round
plate
. Push up inside lock tube. Complete with
nut
and bolt
.
Install Caster Zerks
15. Select one:
Install zerk
in shaft at end of pivot arm tube.
16. Repeat all steps for other caster.
Figure 45
Caster Shaft Installation
32115
1
2
U
D
B
F
R
L
Figure 46
Caster Assembled
32119