Page 19
Hotsy 5645 • 97-6850 • Rev. 8/03
Ref. No.
Part No.
Description
Qty.
1
827321
Crankcase
1
2
860360
Plunger Guide
3
3
▼❖
Plunger Seal
3
4
▼◆
Pressure Ring O-Ring
3
5
▼
Pressure Ring 25 mm
3
6
▼◆
V-Sleeve 25 mm
6
7
▼◆
Support Ring 25 mm
6
8
▼
Intermediate Ring 25 mm
3
9
915634
Plug 1/2"
1
10
936932
Copper Washer 1/2"
1
11
884470
Manifold Housing
1
12
★
Valve Seat O-Ring
6
13
877648
Valve Assembly Kit
6
14
915631
Manifold Plug
6
15
★
Manifold Plug O-Ring
6
16
612692
Manifold Stud Bolt
8
17
780560
Washer
16
18
780565
Copper Washer 3/8"
1
19
915630
Plug 3/8"
2
20
★
Valve Seat
6
21
★
Valve Plate
6
22
★
Valve Spring
6
23
★
Valve Cage
6
24
735314
Hex Screw
8
25
867750
Bearing Housing
2
26
707413
Closed Bearing Housing
1
27
926649
Bearing Housing O-Ring
2
28
926651
Crankshaft Seal
2
29
808401
Roller Bearing
2
30 827399
Double-Ended Crankshaft N/A
Ref. No.
Part No.
Description
Qty.
31
NA
Single-Ended Crankshaft
NA
32
877399
Crankshaft Key 8 x 7 x 25 mm
1
33
835280
Oil Dipstick
1
34
944784
Shim
2
35
✤
Plunger Assembly Bolt
3
36
✤
Copper Spacer
3
37
✤
Plunger Rod O-Ring
3
38
✤
Teflon Ring
3
39
✤
Plunger Sleeve 25 mm
3
40
✤
Copper Spacer
3
41
829931
Plunger Rod
3
42
928640
Connecting Rod Assembly
3
43
914138
Connecting Rod Pin
3
44
735311
Allen Screw
6
45
926691
Connecting Rod Pin Snap Ring
6
46
936933
Spring Washer
6
47
855893
Gasket 3/8"
1
48
826680
Crankcase Cover
1
49
855890
Crankcase Cover Gasket
1
50
858430
Sight Glass 1/2"
1
51
735313
Crankcase Cover Allen Screw
6
Replacement Parts
◆
877650
Seal Packing Kit
1
▼
877647
Complete Seal Packing Kit
3
✤
877652
Ceramic Sleeve Kit
3
❖
877653
Plunger Rod Seal Kit
1
PUMP
EXPLODED VIEW PARTS LIST
