9.800-083.0 • REV. 11/06
OPERA
TOR’S MANU
AL
PRESSURE
W
ASHER
22
kM SeRIeS PUMP exPloded vIeW
ITeM PART No.
deSCRIPTIoN
qTY
1
9.803-162.0 Crankcase
1
2
9.803-196.0 Plunger Guide
3
3*
See Kits Below Plunger Oil Seal
3
4*
9.803-189.0 O-Ring Ø1.78 x 31,47
3
5*
See Kits Below "V" Seal (4035)
6
See Kits Below "V" Seal (4030, 5030)
6
6*
9.803-205.0 Pressure Ring 18mm
(4035)
3
9.803-204.0 Pressure Ring 20mm
(4030, 5030)
3
7*
9.803-171.0 Support Ring 18mm
(4035)
6
9.803-172.0 Support Ring 20mm
(4030, 5030)
6
8*
9.803-174.0 Intermed. Ring 18mm
(4035)
3
9.803-173.0 Intermed. Ring 20mm
(4030, 5030)
3
9
9.802-926.0 Brass Plug 1/2"
1
10
9.803-199.0 Copper Washer 1/2"
1
11
9.802-932.0 Manifold Head
1
ITeM PART No.
deSCRIPTIoN
qTY
12* 9.803-191.0 O-Ring Ø2.62 x 17.13
6
13* See Kits Below Valve Assembly
6
14* 9.803-193.0 O-Ring Ø2.62 x 20.29
6
15
9.802-928.0 Valve Plug
6
16
9.802-938.0 Manifold Stud Bolt
8
17
9.802-884.0 Washer
16
18
9.803-198.0 Copper Washer 3/8
1
19
9.802-925.0 Brass Plug 3/8
1
24
9.802-944.0 Hexagonal Screw
8
25
9.803-180.0 Closed Bearing Housing
1
26
9.803-192.0 O-Ring Ø1.78 x 60.05
2
27
9.803-159.0 Tapered Roller Bearing
2
28
9-803-146.0 Crankshaft (5030)
1
9-803-142.0 Crankshaft (4030,4035/H)
1
29
9.803-167.0 Crankshaft Key
1
30
9.802-921.0 Oil Dip Stick
1
31
9.803-140.0 Crankshaft Seal
1
32
9.803-178.0 Shim
2
33
9.803-179.0 Bearing Housing
1
34* 9.802-936.0 Plunger Bolt
3
kM SeRIeS PUMP exPloded vIeW PARTS lIST
ToRqUe
SPeCS
Item # Ft.-lbs
15
75
16
22
24
8
34
9
45
13
51
8
9.802-343.0 kM 4035
24
17
25
26
27
28
29
30
34
36 38
35
37
39
40
41
43
42
51
50
49
48
47
46
45
44
24
17
33
32
26
31
27
1
2
3
4
6
5
7
8
5
7
12
9
19
18
16
17
15
14
13
12
11
10
13
15
14
