Karcher HD 3.0/27 G Service Manual - Lb3030R Pump Exploded View
9.801-760.0 • Rev. 03/16
11
PRESSURE WASHER
SERVICE MANUAL
LB3030R PUMP EXPLODED VIEW
8.754-751.0 LB3030R
LB3030R PUMP PARTS LIST
13
6
8
1
2
3
9
10
11
12
13
14
15
21
20
18
17
16
12
14
15
22
23
24
25
26
27
28
29
30
31
32
33
34
31
29
35
27
26
36
37
38
39
40
42
41
43
44
45
46
26
47
22
19
5
7
4
48
TORQUE
SPECS
Item #
Ft.-lbs
15
65
18
55
26
8
36
10
44
10
ITEM PART NO.
DESCRIPTION
QTY
1 8.754-841.0 Crankcase
1
2 8.754-846.0 O-ring Ø1.78 X 72.75
1
3* See Kits Below Plunger Oil Seal
3
4* See Kits Below O-ring Ø1.78 X 26.7
3
5* See Kits Below Washer, Pressure Ring
16 mm
3
6* See Kits Below U-Seal, 16 mm
3
7* See Kits Below Pressure Ring, 16 mm
3
8* 9.803-199.0 U-Seal, 16 mm
3
9 9.803-199.0 Washer, Copper G1/2
1
10 9.802-926.0 Plug, Brass G1/2
1
11 8.754-852.0 Manifold
1
12* 8.717-233.0 O-ring Ø1.78 X 15.6
6
13* See Kits Below Valve Assembly
6
14* 9.803-948.0 O-ring Ø1.78 X 18.77
6
15 9.803-949.0 Valve Plug
6
16 8.754-851.0 Plug, Brass G1/4
1
17 8.718-973.0 Washer, Copper G1/4
1
18 8.754-854.0 Bolt, Manifold M14 X 40
2
19 8.754-850.0 Washer, Lock
2
20 9.803-198.0 Washer, Copper G3/8
1
21 8.707-262.0 Plug, Brass G3/8
2
22* See Kits Below Valve Seat
6
23* See Kits Below Valve Plate
6
24* See Kits Below Valve Spring
6
25* See Kits Below Valve Cage
6
ITEM PART NO. DESCRIPTION
QTY
26 9.802-939.0 Screw, M6 X 16
12
27 8.717-137.0 Bearing Cover
2
28 9.803-954.0 Bearing Seal
1
29 8.754-843.0 Seal Spacer, Crankshaft
2
30 9.802-914.0 Snap Ring, 25 mm
1
31 9.803-955.0 Bearing, Ball
2
32 8.754-829.0 Shaft, 24 mm 3030
1
8.754-830.0 Shaft, 24 mm 4025
1
33 9.803-167.0 Key, Crankshaft
1
34 8.754-219.0 Oil Dipstick
1
35 8.933-010.0 Seal, Crankshaft
1
36* 8.754-855.0 Bolt, Plunger
3
37* 8.754-092.0 Spacer, Copper
3
38* 8.754-848.0 Plunger, 16 mm
3
39* 9.803-962.0 Spacer, Copper
3
40 8.754-827.0 Plunger Rod
3
41 9.803-965.0 Connecting Rod Pin
3
42 9.803-966.0 Connecting Rod
3
43 9.803-218.0 Washer, 6 mm
6
44 8.933-020.0 Screw, Connecting Rod
6
45 8.754-847.0 O-ring Ø2.62 X 111.62
1
46 8.754-842.0 Cover, Crankcase
1
47 9.803-906.0 O-ring Ø1.78 X 14
1
48 9.803-202.0 Sight Glass, G3/4
1