Lull 644B Parts Manual - Manual (Page 297)

ITEM PART NO. DESCRIPTION QTY. ITEM PART NO. DESCRIPTION QTY.
1 36917D 1 Inner Boom
2 16369A 1 Nut, Extension Cylinder Rod
3 P02612 1 Setscrew, Socket-Cup Pt., 3/8"-16 × 3/8"
4 13599A 1 Washer, Extension Cylinder Rod
5 ➊P03893 1 Cotter Pin, 5/16" × 2 1/2"
6 39023A 4 Slide Pad, Boom (9/16" x 2" wide)
(Supersedes 36854A)
7 36328A A/R Shim, 10 GA (.135" x 2" wide)
8 36329A A/R Shim, 16 GA (.060" x 2" wide)
9 39024A 2 Slide Pad, Boom (3/4" x 2" wide)
(Supersedes 36854A)
10 P00701 2 Capscrew, Hx., 3/4"-10 × 1 3/4"
11 P01315 2 Lockwasher, 3/4"
12 P01440 2 Flatwasher, 3/4" SAE
13 39809A 2 Pad Retainer, Aluminum (Supersedes 36857A)
14 ➋P03236 - Capscrew, Button Hd. Socket, 1/2"-20 × 3/4"
➋P03237 12 Capscrew, Button Hd. Socket, 1/2"-20 × 1"
➋P03242 - Capscrew, Button Hd. Socket, 1/2"-20 × 1 1/4"
15 P01312 13 Lockwasher, 1/2"
16 34178A 1 Lock Pin
17 P00403 1 Capscrew, Hx., 1/2"-13 × 1 1/4"
18 36541A 1 Pin, Front Carriage Tilt Cylinder - Base End
19 P32689 3 Cover, Grease Fitting
20 P16611 3 Grease Fitting
21 16228A 4 Bushing, Front Carriage Tilt Cylinder
22 24257A 2 Bushing, Boom-Quick Attach Pivot
NOTES:
➊ Not Used (Early Production) With 2.25" Dia. Cylinder Rod.
➋ Capscrew length will vary with shimming requirements.
INNER BOOM ASSEMBLY (2-section) 4.3.1
Rev. 001
6K-37 S/N 101–
644B-37 S/N 101–
644B
6K
844C
8K
1044C
10K
▼