28
-54-
OBS-18 DC
Assembly Drawing and Parst List 12/06
Ref. #
1
2
3
4
5
5
6
7
8
9
10
11
12
13
15
16
17
18
19
20
21
22
23
28
24
25
26
27
28
NI
®
Clarke
American Sanders
Part No.
Description
3
19
930124
Rivet
/
x
16
38239A
Skirt, OBS-18
38015A
Shroud, Housing
25908B
Mainframe
1HP TFFC 115V/60Hz 1
44671A
Motor,
44673A
Motor, 1 HP 230V/60Hz
40753A
Motor, 1HP 115V/50Hz
87700A
Screw, ¼-20 x ½
Ref.*
Insert, Threaded,
Ref.*
Gasket, Cover
54765A
Fan
85383A
Screw, 10-32 x ¾
980982
Washer, #10 Plain
35242A
Housing, Blower
53644A
Elbow, Dust
Ref.
Bag Dust (See Accessories)
30407B
Hose
797301
Ring, Retaining
915044
Key,
3
/
Sq. x 1
16
81217A
Nut, ¼-20
980646
Washer, ¼ Plain
Ref.*
Cover, Blower Housing
Ref.*
Washer, Felt ½ x 1¼ x ¼
50275A
Fan Cover (OBS-18DC)
68806A
Weight, Skirt 10
68807A
Weight, Skirt 17
38109A
Seal, Dust Pipe
40545A
Motor Fan
10478A
Asm., Blower Housing Cover 1
*(includes 7, 8, 21 & 22)
30563A
Adapter, 2" to 1½"
Accessories
53741A
Cloth Dust Bag
976550
12 x 18 White Pad (20 per)
Operator's Manual (EN) - OBS-18/18DC
Qty
/
16
32
1
1
1
1
1
3
4
10-32UNF
1
1
4
4
1
1
2
5
/
Ext
2
8
1
3
3
1
1
1
3
/
2
4
2
2
1