Lull 644B Parts Manual - Manual (Page 375)

ITEM PART NO. DESCRIPTION QTY. ITEM PART NO. DESCRIPTION QTY.
NOTES:
➊ Used for (1044C-42; S/N 101–113), (1044C-54; S/N 101–131),
(10K-42; S/N 101–106) and (10K-54; S/N 101–102).
34841B can be used for Replacement, if Replaced (as a Pair) on each
Side.
➋ Used for (1044C-42; S/N 101–113), (1044C-54; S/N 101–131),
(10K-42; S/N 101–106) and (10K-54; S/N 101–102).
1 N.L.A - Cylinder Assembly, Hoist (Was 34841B Replaced
by 1102042 (See Page 5.3.2.1)
Must Be Replace as a Set.
N.L.A - Cylinder Assembly, Hoist ➊34826B
2 P18830 2 Bushing, Self-Aligned
3 P16611 2 Grease Fitting
4 P27937 1 O-Ring Plug, Hollow Hex
5 P32250 1 Barrel Weldment
6 P27933 1 O-Ring Plug, Hollow Hex
7 P40461 1 Nut, Crownlock
8 P32266 1 Rod Weldment (for 34841B cylinder)
➋P32263 - Rod Weldment (for 34826B cylinder)
9 P00432 12 Capscrew, Hx., 1/2"-13 × 1 3/4" GR 8
10 P32282 1 Head, Rod Bearing
11 P29877 1 Piston
12 ✱N.S.S. 1 Wiper
13 ✱N.S.S. 1 Seal
14 ✱N.S.S. 1 Back-Up Ring
15 ✱N.S.S. 1 O-Ring
16 ✱N.S.S. 2 Wear Ring
17 ✱N.S.S. 1 O-Ring
18 ✱N.S.S. 2 Wear Ring
19 ✱N.S.S. 1 Piston Seal
20 ✱N.S.S. 1 O-Ring
21 P32301 1 Seal Kit
NOTES:
✱ Items Included in Seal Kit.
N.S.S. = Not Sold Separately.
HOIST CYLINDER ASSEMBLY 5.3.2
Rev. 009
1044C-54 S/N 101–
1044C-42 S/N 101–
10K-54 S/N 101–
10K-42 S/N 101–
644B
6K
844C
8K
1044C
10K
▼