Lull 644B Parts Manual - Manual (Page 511)

ITEM PART NO. DESCRIPTION QTY. ITEM PART NO. DESCRIPTION QTY.
1 P03196 8 Capscrew, Button Hd. Socket, 1/4"-20 × 3/4"
2 P01357 8 Starwasher, 1/4" External
3 P31559 1 Joystick Control Valve - Front
(See Page 7.14.1 for Breakdown)
4 P31406 1 Joystick Control Valve - Rear
(See Page 7.14.1 for Breakdown)
5 P18936 4 Connector, O-Ring
6 P24612 8 Connector, O-Ring
7 P19412 2 Tee, Swivel
8 P25691 2 Plug, O-Ring
9 P21914 2 Tee, O-Ring
10 37159X 2 Hyd. Hose, 1/4"
11 P24630 2 Hyd. Hose, 1/4"
12 P20460 2 Hyd. Hose, 3/8"
13 P24641 2 Hyd. Hose, 3/8"
14 P29783 1 Hyd. Hose, 1/4"
15 P25332 2 Hyd. Hose, 1/4"
16 P29752 1 Hyd. Hose, 3/8"
17 37166X 1 Hyd. Hose, 1/4"
18 P21639 1 Hyd. Hose, 3/8"
19 P19248 4 90° Elbow, O-Ring
20 P33166 2 90° Elbow, O-Ring (Long)
21 P18935 4 90° Elbow, O-Ring
22 P29013 6 90° Elbow, O-Ring (Long)
23 P19810 2 90° Elbow, O-Ring
24 37162X 1 Hyd. Hose, 1/4"
25 37163X 1 Hyd. Hose, 1/4"
26 37160X 1 Hyd. Hose, 1/4"
27 37161X 1 Hyd. Hose, 1/4"
28 P21329 1 Hyd. Hose, 3/8"
29 ➊ P21914 1 Tee, O-Ring
NOTES:
➊ For 644B-37; S/N 101-194 and 844C-42; S/N 101-183
Use 38314A (Modified fitting with orifice)
JOYSTICK CONTROL HYDRAULIC CIRCUIT 7.1.1
644B-42 S/N 101–207
644B-37 S/N 101–590, 592–666
844C-42 S/N 101–621
1044C-42 S/N 101–116
1044C-54 S/N 101–154
Rev. 001
644B
6K
844C
8K
1044C
10K
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