Lull 644B Parts Manual - Manual (Page 299)

ITEM PART NO. DESCRIPTION QTY. ITEM PART NO. DESCRIPTION QTY.
1 P00404 4 Capscrew, Hx., 1/2"-13 × 1 1/2"
2 P01312 24 Lockwasher, 1/2"
3 P01279 4 Flatwasher, 1/2" - Hardened
4 37100A 2 Pad Retainer, Aluminum
5 38742A 2 Slide Pad, Boom (5/8" x 3" wide)
6 38770A A/R Shim, 16 GA (.060" x 3" wide)
7 38769A A/R Shim, 10 GA (.135" x 3" wide)
8 P03196 1 Capscrew, Button Hd. Socket, 1/4"-20 × 3/4"
9 P01308 1 Lockwasher, 1/4"
10 38374A 1 Adjustment Rod, Chain
11 39011B 1 Anchor Base
12 39013B 1 Adjustment Block, Chain
13 37456X 1 Shoulder Bolt, 5/16" Dia. × 2 1/2"
14 P05000 1 Locknut, Hx., 1/4"-20
15 P05001 2 Locknut, Hx., 5/16"-18
16 36225A 2 Chain, Upper (186.75" Long)
17 P01403 2 Flatwasher, 5/16"
18 36227A 2 Anchor, Chain Adjustment
19 39379A 1 Rod, Chain Anchor
20 ➊P03236 - Capscrew, Button Hd. Socket, 1/2"-20 × 3/4"
➊P03237 12 Capscrew, Button Hd. Socket, 1/2"-20 × 1"
➊P03242 - Capscrew, Button Hd. Socket, 1/2"-20 × 1 1/4"
21 P01440 2 Flatwasher, 3/4" SAE
22 P01513 2 Nut, Hx., 3/4"-10
23 P01364 2 Starwasher, 3/4" External
24 P01563 2 Jam Nut, Hx., 3/4"-10
25 P01315 8 Lockwasher, 3/4"
26 P00706 5 Capscrew, Hx., 3/4"-10 × 3"
P00278 1 Capscrew, Hx., 3/4" -10 x 2 1/4" GR 8
27 P00403 4 Capscrew, Hx., 1/2"-13 × 1 1/4"
28 36325B 1 Support Bracket, Cylinder
29 38252B 1 Inclinometer, Boom Angle
30 P02034 2 Screw, Slotted Rd. Hd., #8-32 × 1/2"
31 P01354 2 Starwasher, #8 External
32 P01427 2 Flatwasher, #8
33 ➋N.L.A. 1 Outer Boom
34 P01512 2 Nut, Hx., 5/8"-11
35 P01314 2 Lockwasher, 5/8"
36 36238B 2 Pin, Boom Pivot
37 P00618 2 Capscrew, Hx., 5/8"-11 × 7"
38 P11678 2 Grease Fitting, Drive
39 P32689 6 Cover, Grease Fitting
40 P01404 4 Flatwasher, 3/8"
41 P01310 4 Lockwasher, 3/8"
42 P01508 4 Nut, Hx., 3/8"-16
43 36528A 1 Cover, Boom
44 36240A 2 Pin, Rear Carriage Tilt Cylinder - Rod End
45 34178A 4 Lock Pin
46 P13449 2 Bushing, Rear Carriage Tilt Cylinder - Rod End
47 P16611 4 Grease Fitting
48 P18830 2 Bushing, Hoist Cylinder - Rod End
49 36907A 2 Pin, Hoist Cylinder - Rod End
50 P00728 2 Capscrew, Hx., 3/4"-10 × 2 1/4" GR 8
51 39604A 2 Slide Pad, Boom (7/16" x 2" wide)
52 39023A 2 Slide Pad, Boom (9/16" x 2" wide)
53 36329A A/R Shim, 16 GA (.060" x 2" wide)
54 36328A A/R Shim, 10 GA (.135" x 2" wide)
55 36226A 1 Chain, Lower (165.75" Long)
56 P00430 2 Capscrew, Hx., 1/2"-13 × 1 1/4"
57 P01312 2 Lockwasher, 1/2"
58 39608B 2 Slide Pad, Aluminum
NOTES:
➊ Capscrew length will vary with shimming requirements.
➋ Order Outer Boom Replacement Kit 68540A.
OUTER BOOM ASSEMBLY (3-Section) 4.4.1
8K-42 S/N 101–192
6K-42 S/N 101–113
644B-42 S/N 101–141
844C-42 S/N 101–433
1044C-42 S/N 101–110
Rev. 003
644B
6K
844C
8K
1044C
10K
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