Gradall 544D (9136-4003) Service Manual - Manual (Page 86)

Figure 4-19. 4-Position Regenerative Positioner
4-POSITION REGENERATIVE POSITIONER
K-40010
12034-010
21641 -001
20197-001
03731-110
09000-123*
20392-001*
21005-001
21003-001
01723-001
20195-001
11991-001
09335-020
11795-001
21038-001
11530-001
21004-001 REPLACEMENT KIT (Contains all items listed below)
BONNET
SPRING
COLLAR, Spool
SCREW, ¼-20x3
SEAL, O-Ring
SEAL, O-Ring
SLEEVE, Seal
HOLDER, Detent
BALL, Steel
RACE, Detent
COLLAR, Spring
RING, Retaining
COLLAR, Spring
SPACER
WASHER
SPACER, Bonnet
Item
No.
Description
Part
No. Quantity
Per Section
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
1
1
2
1
1
1
1
4
1
1
1
1
1
1
2
Assembly grease permissible in this
location only
NOTE:
*Buna-N seals are standard for all Gresen valve assemblies. For Viton seals contact the factory
4-16