Lull 644B Parts Manual - Manual (Page 419)

ITEM PART NO. DESCRIPTION QTY. ITEM PART NO. DESCRIPTION QTY.
1 10729947 1 Cartridge, Counterbalance Valve
REF 2900770 1 Seal Kit for Item 1
2 10234836 1 Cylinder, Front Carriage Tilt
(See Page 5.12.2 for Breakdown)
3 10718964 18 Connector, O-Ring
4 10266347 1 Quick Coupler (Incl. dust caps & male connectors)
5 10701312 9 Lockwasher, 1/2"
6 10700404 1 Capscrew, Hx., 1/2"-13 × 1 1/2"
7 10701510 1 Nut, Hx., 1/2"-13
8 10837289 2 Hyd. Hose, 1/2"
9 10868104 2 Hyd. Hose, 1/2"
10 1101513 4 Shaft Collar, Split
11 91083217 16 Clamp, Cushion
12 10238747 4 Hyd. Tube, 5/8" O.D.
13 1100379 18 Hose, Heater, 3"
14 10717989 18 Cable Tie
15 10868105 4 Hyd. Hose, 1/2"
16 10165944 4 Hyd Manifold
17 10727937 8 Plug, O-Ring
18 10701406 4 Flatwasher, 1/2"
19 10700407 8 Capscrew, Hx., 1/2"-13 × 2 1/4"
20 10238757 4 Hyd. Tube, 5/8" O.D.
21 10720496 A/R Cable Tie
22 10167485 2 Hold Down, Hose
23 1101511 2 Sleeve, Nylon (2 Hose)
24 10138930 8 Tube Clamp
25 1100990 4 Hyd. Hose, 1/2"
26 10701452 4 Washer, Fender., 1/4" × 1-1/4"
27 10705002 2 Locknut., 3/8"-16
28 1101518 4 Spacer, Hose Clamp
29 10705000 4 Locknut., 1/4"-20
30 10730444 1 Cartridge, Counterbalance Valve
REF 10740491 1 Seal Kit for Item 30
31 10265086 2 Hyd. Tube, 5/8" O.D.
32 10265087 2 Hyd. Tube, 5/8" O.D.
33 10727827 1 Cartridge, Counterbalance Valve
REF 10730927 1 Seal Kit for Item 33
34 90207463 2 Clamp, Cushion
35 10238133 1 Hyd. Tube, 3/4" O.D.
36 10238132 1 Hyd. Tube, 3/4" O.D.
37 10837522 1 Hyd. Hose, 1/2"
38 10837521 1 Hyd. Hose, 1/2"
39 10837186 2 Hyd. Hose, 1/2"
40 10837189 2 Hyd. Hose, 3/4"
41 10717802 2 90° Elbow, O-Ring
42 10234843 1 Cylinder, Boom Extension (Replaces 34816B)
(See Page 5.11.1 for Breakdown)
BOOM HYDRAULIC CIRCUIT (4-Section) 5.10.1.4
1044C-54 S/N 922, 930 & 932–
Rev. 008
644B
6K
844C
8K
1044C
10K
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