97-6642 • HOTSY 781SS, 871SS, 921SS • REV. 7/06
31
PRESSURE
W
ASHER
OPERA
TOR’S MANU
AL
hg-1 SEriES puMp ExpLODED viEW partS LiSt
itEM part nO.
DEScriptiOn
qty
38
70-000109
Crankshaft Seal
1
39* 70-030211
Plunger Nut
3
40* See Kit Below Plunger, 15mm
3
41* 70-140027
Copper Spacer
3
42* 70-060130
O-Ring Ø1.78x5.28
3
43* 70-000913
Teflon Ring
3
44
70-000320
Plunger Rod
3
45
70-150204
Connecting Rod Pin
3
46
70-010008
Connecting Rod
3
47
70-140102
Spring Washer
6
48
70-180132
Connecting Rod Screw
6
49
70-070005
Sight Glass, G3/8
1
50
70-060302
Gasket, G3/8
1
51
70-020352
Crankcase Cover
1
52
70-060104
O-Ring 2.62 x 107.62
1
* Part available in kit (See below)
rEpair kit nuMbEr
70-261408
70-261409
70-261404
70-260028
70-260826
KIT DESCRIPTION
Plunger Seal
15mm
Complete
Seal Packing 15mm
Plunger 15mm
Complete Valve
Plunger Oil
Seals
ITEM NUMBERS
INCLUDED
3, 5, 6
2, 3, 4, 5,
6, 7
39, 40, 41,
42, 43
11, 12, 13
2
NUMBER OF CYLINDERS
KIT WILL SERVICE
3
1
1
6
3
Summary of Contents for 781SS
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