Lull 644B Parts Manual - Manual (Page 427)

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 10 Connector, O-Ring
4 10837289 2 Hyd. Hose, 1/2"
5 1101513 2 Shaft Collar, Split
6 91083217 8 Clamp, Cushion
7 1100379 6 Hose, Heater, 3"
8 10717989 6 Cable Tie, 6"
9 10238747 2 Hyd. Tube, 5/8" O.D.
10 10868105 2 Hyd. Hose, 1/2"
11 10165944 2 Hyd Manifold
12 10727937 4 Plug, O-Ring
13 10701437 2 Washer, Flat, 1/2"
14 10701312 4 Washer, Lock, 1/2"
15 10700407 4 Capscrew, Hx., 1/2"-13 × 2 1/4"
16 10238757 2 Hyd. Tube, 5/8" O.D.
17 10720469 A/R Cable Tie, 12"
18 10167485 1 Rod, Hose Hold Down
19 10138930 4 Clamp, Tube
20 10705002 4 Nut, Top Lock, 3/8"-16
21 1101511 1 Sleeve, Nylon (2 Hose)
22 1101518 4 Spacer,Hose Clamp
23 10701454 2 Washer, Fender., 1/4" × 1-1/2"
24 10705000 2 Locknut, Hx., 1/4"-20
25 1100990 2 Hyd. Hose, 1/2"
26 10730444 1 Cartridge, Counterbalance Valve
REF 10740491 1 Seal Kit for Item 26
27 10265087 2 Hyd. Tube, 5/8" O.D.
28 10727827 1 Cartridge, Counterbalance Valve
REF 10730927 1 Seal Kit for Item 28
29 90207463 2 Clamp, Cushion
30 10238133 1 Hyd. Tube, 3/4" O.D.
31 10238132 1 Hyd. Tube, 3/4" O.D.
32 10837522 1 Hyd. Hose, 1/2"
33 10837521 1 Hyd. Hose, 1/2"
34 10837189 2 Hyd. Hose, 3/4"
35 10717802 2 90° Elbow, O-Ring
36 10234843 1 Cylinder, Boom Extension (Replaces 34816B)
(See Page 5.11.1 for Breakdown)
BOOM HYDRAULIC CIRCUIT (4-Section) 5.10.2.3
10K-54 S/N 134–
Rev. 008
644B
6K
844C
8K
1044C
10K
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