Graco Xtreme-Duty Agitator Operation And Parts page 19

Ref. Part Description
Ref. Ref. Part Part Description Description
901 16P919 SHAFT, agitator, upper
902 16U219
HOUSING, agitator
903 SEAL, PTFE
904 SPACER, shaft, agitator
905 122774 BEARING, 3/4 ID x 1–3/4 OD
906 16P920 HOUSING, bearing, agitator
907 SCREW, SHCS, 5/16–18 x
0.75
908 112222
SCREW, socket cap head
909 RING, retaining, external, 0.75
910 122761 HOUSING, alignment, hub
911 112760 COUPLING, alignment, disk,
TPE
912 16P922 BRACKET, adapter, agitator
913 C19209 WASHER, lock
914 101682
SCREW, socket cap head
915 181794 GEAR, reducer
916 16P923 COUPLER, adapter
917 100828 COUPLING, flexible
918 16T063 COLLAR, mounting
919 116940 SCREW, SHCS, 5/16–18
920 181849 COLLAR
921 101118 SCREW
3A4032B
Qty. Ref. Part
Qty. Qty. Ref. Ref. Part Part
1 922 111310
1 923 115841
1 924 129069
1 929▲ 15A722
2 930▲ 16A614
1 931 120376
2
▲
Replacement Warning and Caution labels, signs,
4
tags, and cards are available at no cost.
1
1
Apply pipe sealant to all non-swiveling pipe
1
threads.
1
Apply low strength threadlocker.
1
Apply blue thread locker.
8
Remove four screws from gear reducer (915).
4
Pass them through bracket (912) and back into
gear reducer (915) then torque to 150–170 in-lb
1
(17–19 N•m).
1
Leave a 0.015 in gap between each half of
couplings (910, 911, 916, 917).
1
When ordering a replacement coupling:
1
set screw supplied with couplings (910, 916) and
discard. Replace with set screw (931).
2
Open side of u-cup seal (903) must face down
1
inside housing (902).
2
Description
Description Description
MOTOR, air, rotary
FITTING, elbow
MUFFLER, air, exhaust
LABEL, warning
LABEL, caution
KEY, square, .188 x .62
Parts
Qty.
Qty. Qty.
1
1
1
1
1
1
Remove
19