Parts list ST 550
No.
Art. no.
Description
12
Hexagon head screw, flat head
Special order
14
69 50 02 O-ring intake port flex
22
69 50 03 Gear cover ST
450/550/700/800
23
69 50 04 Motor cover ST 550/700/800
incl. 167, 168, 169
25
69 50 06 Thrust bearing gear
450/550/700/800
32
Screw, flanged, hex
Special order
39
69 40 86 Deflector circulation hose
40
69 50 07 Small gear wheel ST
450/550/700/800
41
69 50 01 Quick reload pump system ST
450/550/700/800
42
69 50 08 Crankcase ST 450/550/800,
includes 47
43
69 50 09 Con rod ST 450/550/700/800
44
69 50 11 Crankshaft ST 450/550, inclu-
des 25
45
69 50 12 Pressure hose, paint level/filter
ST 450/550/700/800
47
Hexagon head screw, flat head
Special order
Original instruction
Qty.
No.
Art. no.
5
54*
69 50 13 Motor ST 550/700/800, inclu-
2
54a
69 51 04 Retaining ring for fan wheel
1
54b
69 51 06 Fan wheel ST 550/700/800,
1
55
69 50 14 Circulation hose ST 550/700
1
57
69 50 16 Intake filter ST
3
59
Special order
1
60
69 50 19 Suction hose ST 450/550/700
1
62
69 03 84 Holding clip for circulation hose
1
67
69 02 42 Rubber foot ST 450/550/800
1
68
69 03 78 Quiver ST 450/550
70
69 50 21 Piston cover ST
1
1
71
Special order
91
69 50 59 Disc, hose
1
167
69 50 22 Fan cover ST
4
168
69 50 23 Screw for fan cover ST
169
69 50 24 Nut for fan cover ST
170
Special order
69 51 03 Motor carbon (1 pair) for ST
Not
illus-
trated
224
Description
des 54a, 54b
includes 54a
contains 39, 62
450/550/700/800
Frame ST 450/550
includes 14, 57, 91
450/550/700/800
Quiver screw ST 450/550/700 1
450/550/700/800
450/550/700/800
450/550/700/800
Fan wheel screw hole plug
550/700/800
Qty.
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
2
1