Lull 644B Parts Manual - Manual (Page 423)

ITEM PART NO. DESCRIPTION QTY. ITEM PART NO. DESCRIPTION QTY.
1 P29947 1 Cartridge, Counterbalance Valve
REF P40484 1 Seal Kit for Item 1
2 34836B 1 Cylinder, Front Carriage Tilt
(See Page 5.12.2 for Breakdown)
3 P18964 2 Connector, O-Ring
4 37289X 2 Hyd. Hose, 1/2"
5 91083217 8 Clamp, Cushion
6 38747B 2 Hyd. Tube, 5/8" O.D.
7 10868105 2 Hyd. Hose, 1/2"
8 65081B 2 Hyd Manifold
9 P00402 8 Capscrew, Hx., 1/2"-13 × 1"
10 38757B 2 Hyd. Tube, 5/8" O.D.
11 P03038 2 Screw, Flathead, #10-24 × 1"
12 P40074 2 Tee-Clip 5/8" - 3/4"
13 38930A 5 Tube Clamp
14 P01309 5 Lockwasher, 5/16"
15 P01507 5 Nut, Hx., 5/16"-18
16 1100990 2 Hyd. Hose, 1/2"
17 P30444 1 Cartridge, Counterbalance Valve
REF P40491 1 Seal Kit for Item 17
18 65087B 2 Hyd. Tube, 5/8" O.D.
19 P27827 1 Cartridge, Counterbalance Valve
REF P30927 1 Seal Kit for Item 19
20 90207463 8 Clamp, Cushion
21 38133B 1 Hyd. Tube, 3/4" O.D.
22 38132B 1 Hyd. Tube, 3/4" O.D.
23 37522X 1 Hyd. Hose, 1/2"
24 37521X 1 Hyd. Hose, 1/2"
25 37189X 2 Hyd. Hose, 3/4"
26 P17802 2 90° Elbow, O-Ring
27 34843B 1 Cylinder, Boom Extension (Replaces 34816B)
(See Page 5.11.1 for Breakdown)
BOOM HYDRAULIC CIRCUIT (4-Section) 5.10.2.1
10K-54 S/N 103–111,114
Rev. 005
644B
6K
844C
8K
1044C
10K
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