Lull 644B Parts Manual - Manual (Page 327)

ITEM PART NO. DESCRIPTION QTY. ITEM PART NO. DESCRIPTION QTY.
1 P05000 3 Locknut, Hx., 1/4"-20
2 P01276 6 Flatwasher, 5/16"
3 7119372 2 Chain Anchor
4 67160X 3 Shoulder Bolt, 5/16" Dia. × 1 3/4"
5 P01658 2 Locknut, Hx, 3/8"-16
6 P01406 4 Flatwasher, 1/2"
7 37753X 2 Shoulder Bolt, 1/2" Dia. × 2"
8 P01662 1 Locknut, Hx., 5/8"-11
9 P01440 3 Flatwasher, 3/4" SAE
10 65729B 2 Equalizer, Chain
11 38726B 1 Anchor, Chain Adjustment
12 P21439 1 Shoulder Bolt, 3/4" Dia. × 2"
13 P01567 1 Jam Nut, Hx., 1 1/4"-7
14 P01319 1 Lockwasher, 1 1/4"
15 P01517 1 Nut, Hx., 1 1/4"-7
16 ➋N.L.A. 1 Outer Boom
17 P01512 2 Nut, Hx., 5/8"-11
18 P01314 2 Lockwasher, 5/8"
19 36238B 2 Pin, Boom Pivot
20 P00618 2 Capscrew, Hx., 5/8"-11 × 7"
21 39098B 1 Cover, Boom
22 P01508 6 Nut, Hx., 3/8"-16
23 P01310 8 Lockwasher, 3/8"
24 P01404 6 Flatwasher, 3/8"
25 36240A 2 Pin, Rear Carriage Tilt Cylinder - Rod End
26 34178A 4 Lock Pin
27 P01312 18 Lockwasher, 1/2"
28 P00403 4 Capscrew, Hx., 1/2"-13 × 1 1/4"
29 36907A 2 Pin, Hoist Cylinder - Rod End
30 P01446 A/R Shim, Rear Carriage Tilt Cylinder
31 P13449 2 Bushing, Rear Carriage Tilt Cylinder - Rod End
32 P16611 4 Grease Fitting
33 P32689 6 Cover, Grease Fitting
34 P01209 2 Nut, Hx., 1"-8 GR8
35 P01259 4 Flatwasher, 1" SAE - Hardened
36 39068A 1 Mounting Plate, Proximity
37 P00201 2 Capscrew, Hx., 3/8"-16 × 5/8"
38 P21586 A/R Shim, Hoist Cylinder
39 P18830 2 Bushing, Hoist Cylinder - Rod End
40 P00940 4 Capscrew, Hx., 1"-8 × 6 1/2" GR 8
41 39688A A/R Shim, 1/16"
42 39687A A/R Shim, 1/8"
43 38512B 1 Base Mount, Extension Cylinder
44 38745A 1 Chain, Lower (167.25" Long)
45 38723B 1 Adjustment Block, Chain
46 P01427 2 Flatwasher, #8
47 P01354 2 Starwasher, #8 External
48 P02034 2 Screw, Slotted Rd. Hd., #8-32 × 1/2"
49 38252B 1 Inclinometer, Boom Angle
50 P01315 23 Lockwasher, 3/4"
51 P00730 4 Capscrew, Hx., 3/4"-10 × 2 3/4"
52 P00489 4 Capscrew, Hx., 1/2"-20 × 3 1/2" GR 8
53 38721A 1 Retainer Block - L.H., Pad
54 38773A 2 Pad Retainer, Aluminum (Replaces 39809A)
55 P00700 2 Capscrew, Hx., 3/4"-10 × 1 1/2"
56 P03194 1 Capscrew, Button Hd. Socket, 1/4"-20 × 1/2"
57 P01308 1 Lockwasher, 1/4"
58 38374A 1 Adjustment Rod, Chain
59 39023A 4 Slide Pad, Boom (9/16" × 2" wide)
60 36329A A/R Shim, 16 GA (.060" × 2" wide)
61 36328A A/R Shim, 10 GA (.135" × 2" wide)
62 38615A 1 Retainer Block - R.H., Pad
63 38770A A/R Shim, 16 GA (.060" × 3" wide)
64 ➊P03236 12 Capscrew, Button Hd. Socket, 1/2"-20 × 3/4"
➊P03237 - Capscrew, Button Hd. Socket, 1/2"-20 × 1"
65 39530A 2 Slide Pad, Boom (1" × 3" wide)
66 65727A 2 Chain Upper (196.50" Long)
NOTES:
➊ Capscrew length will vary with shimming requirements.
➋ Order Outer Boom Replacment Kit 68538A.
OUTER BOOM ASSEMBLY (4-Section) 4.7.1.2
1044C-54 S/N 193–384
10K-54 S/N 108–119
Rev. 005
644B
6K
844C
8K
1044C
10K
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