Manitowoc 18000 - Page 268

Reference Only
UNDER CARRIAGE 18000 SERIVCE/MAINTENANCE MANUAL
8-2
Published 12-05-17, Control # 035-23
FIGURE 8-1
Item Description
A Socket Head Bolt –
2 in. 4-1/2 UNRC x 15 in. Long
84 in Each Ring
B Flat Steel Washer –
3-1/4 in. OD x 2-1/8 in. ID
84 in Each Ring with
Chamfer Toward Bolt
Circled Numbers Indicate
Tightening Sequence
FRONT of
Upperworks
and Carbody
Access to inner ring bolts is
through hole in center of
adapter frame and carbody.
Adapter
Frame
Carbody Outer
Ring
Inner
Ring
Adapter
Frame
Carbody
A
B
P1983
P1982
P1981
4
29
11
36
17
40
7
26
42
13
21
1
32
9
19
39
5
28
44
16
24
3
34
23
15
43
25
8
38
18
33
12
31
2
22
14
41
27
6
37
20
35
10
30
40
26
7
42
13
21
1
32
9
34
19
39
28
5
44
16
24
3
30
17
36
11
29
4
23
15
25
43
8
38
18
33
12
31
2
22
14
41
27
6
10
35
20
37
18CSM8-100