Lull 944E-42 Parts Manual User Manual
Page 33
SECTION 2 - BOOM
8990462
644E-42,944E-42
33
FIGURE 2-1. FIRST BOOM SECTION 644E
ITEM
PART NUMBER
QTY
DESCRIPTION
REV
1
7300950
1
FIRST BOOM SECTION
2
8310125
4
HEX HD CAPSCREW, 10-1.5X55mm, PC8.8
3
8307221
24
PLAIN WASHER, 10mm
4
7300034
2
WEAR PAD, (includes inserts)
5
7300064
2
WEAR PAD SPACER
6
8310630
2
CARRIAGE BOLT, 6-1.0X40mm, PC8.8 (SN 17569 through 20123,
SN 0160002514 through 160014607)
7
7300516
2
WEAR PAD SPACER
8
7126172
2
SHIM, WEAR PAD, 3.42mm, (10 GA)
9
7126182
2
SHIM, WEAR PAD, 1.90mm, (14 GA)
10
7300032
6
WEAR PAD, (includes inserts)
11
8310748
6
HEX HD CAPSCREW, 10-1.5X50mm, PC8.8
12
8303551
8
HEX HD CAPSCREW, 10-1.5X16mm, PC8.8
13
10238252
1
BOOM ANGLE INDICATOR (SN 17569 through 20123, SN
0160002514 through 160014607)
14
8310629
2
SPACER (SN 17569 through 20123, SN 0160002514 through
160014607)
15
8307219
2
PLAIN WASHER, 6mm (SN 17569 through 20123, SN 0160002514
through 160014607)
16
8305652
2
HEX LOCKNUT, 6-1.0mm (SN 17569 through 20123, SN
0160002514 through 160014607)
17
8310627
1
HEX HD CAPSCREW, 20-2.5X140mm, PC8.8
18
7139325
1
LIFT/LOWER CYLINDER PIN
19
8305655
1
HEX LOCKNUT, 20-2.5mm
20
7300723
2
TILT COMPENSATION CYLINDER PIN, (rod end)
21
7139886
2
PIN RETENTION SPACER
22
8310164
2
HEX HD CAPSCREW, 12-1.75X40mm, PC8.8
23
8310657
2
PLAIN WASHER, 12mm
24
6620731
1
MOULDING
25
7301175
1
REAR BOOM COVER (SN 17569 through 20118, SN 0160002519
through 0160005949, Excluding 0160004236, 0160004237 and
0160005773)
26
8303611
2
HEX HD CAPSCREW, 8-1.25X30mm, PC8.8
27
8307222
4
FLAT WASHER, 8mm
28
8310030
2
HEX HD CAPSCREW, 8-1.25X80mm, PC8.8
29
8310686
4
RETAINER NUT, 8-1.25mm
30
7302064
1
REAR BOOM COVER, (SN 0160006093 to Present, Including
0160004236, 0160004237 and 0160005773)
31
8526007
AR
LOCTITE 242, (apply to items 2, 11 & 12)
32
8522050
AR
LUBRIPLATE GREASE, #5555, (apply to item 4)
33
8522051
AR
RUST INHIBITOR, HEAVY DUTY, (not shown)
34
Ref
BOOM EXTEND/RETRACT CYLINDER, (See HYDRAULIC
COMPONENTS SECTION for Breakdown)
35
4105262
1
BOOM ANGLE INDICATOR DECAL (SN 0160014607 to Present)
36
7075611
1
BOOM ANGLE INDICATOR POINTER (SN 0160014607 through
0160033138)
36
1001098769
1
BOOM ANGLE INDICATOR POINTER (SN 0160033139 to
Present)
37
8305647
1
HEX LOCK NUT, 7/16-14 (SN 0160014607 through 0160033138)
37
8305645
1
HEX LOCK NUT, 3/8-16 (SN 0160033139 to Present)
38
8307113
3
PLAIN WASHER, 7/16 (SN 0160014607 through 0160033138)
38
4711600
1
WASHER, 3/8 (SN 0160033139 to Present)