HP (Hewlett-Packard) LP450 Water Pump User Manual


 
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ITEM # PART # DESCRIPTION QTY
1 07759 Crankcase 1
2 13000 Oil filler plug assy. 1
4 06085 Crankcase Cover 1
5 07104 O-ring, Crankcase cover 1
6 07186 Oil Sightglass with Gasket 1
8 06086 Oil Dipstick 1
9 01009 O-Ring, Dipstick 1
10 01010 Cylinder Screw 4
11 01011 Spring Ring 5
12 07109 Plug 1
13 07182 Gasket 1
14 07111 Bearing Cover 2
15 07112 Radial Shaft Seal 2
16 07113 O-Ring 2
17 07114 Hexagon Screw 8
20 07116 Taper Roller Bearing 2
20A 07117 Fitting Disc 1-3
20B 13001 Fitting Disc (May not be present) 1-3
21 07118 Shaft Protector 1
22 13242 Crankshaft 1
23 13243 Woodruff Key 1
24 13340 Connecting Rod Assy. 3
24A 13277 Inner Hexagon Screw 6
24B 13278 Spring Washer 6
25 13244 Crosshead / Plunger Assy. 3
28 13232 Crosshead Pin 3
29A 07256 Centering sleeve 3
29B 13046 Plunger Pipe (LP400) 3
29B 13005 Plunger Pipe (LP450) 3
29B 07261 Plunger Pipe (LP350) 3
29C 13007 Tensioning Screw 3
29D 07258 Copper Ring 3
30 07779 O-Ring 3
31 07133 Oil Seal 3
35 13392 Seal Sleeve (LP400) 3
ITEM # PART # DESCRIPTION QTY
35 06650 Seal Sleeve (LP350, LP450) 3
37 13393 Seal Case (LP400) 3
37 06651 Seal Case (LP350/LP450) 3
38 07140 O-Ring (LP400) 3
38 07700 O-Ring (LP350/LP450) 6
38A 12055 O-Ring (LP400 Only) 3
39 07271 Pressure Ring (LP350) 3
39 13016 Pressure Ring (LP400) 3
39 13013 Pressure Ring (LP450) 3
40 13016 V-Sleeve (LP350) 6
40 06083 V-Sleeve (LP400) 6
40 13015 V-Sleeve (LP450) 6
41 07273 Support Ring (LP350) 3
41 13367 Support Ring (LP400) 3
41 06652 Support Ring (LP450) 3
42 07338 Pressure Spring (LP400) 3
42 14084 Pressure Spring (LP350/LP450) 3
43 13018 Valve Casing 1
44A 07150 O-Ring 9
44B 06266 Support Ring 3
45 06078 Compression Spring 3
46 07060 Valve Assy. 6
46A 07064 Valve Seat 6
46B 07063 Valve Plate 6
46C 07062 Valve Spring 6
46D 07066 Spacer Pipe 6
48 07156 Plug 3
49 07754 Stud bolt 8
49A 07158 Hexagon Nut 8
49B 07159 Disc 8
50 07423 Plug, 1/4" BSP 1
50A 07161 Copper Ring 1
52 13020 Disc for Crankshaft 1
53 06607 Hexagon Screw 1
LP350, LP400 & LP450 PARTS LIST
TORQUE SPECIFICATIONS
Position Description Torque Amount
24 Connecting Rod 264 in.-lbs.
29C Tensioning Screw 33 ft.-lbs.
49A Hexagon Nut 59 ft.-lbs.
LP350, LP400 & LP450 KITS
Packing Kit, LP350 #09233
(prior to 2/97)
Item Part # Description Qty
38 7140 O-ring 3
38A 13012 O-ring 3
40 13016 V-sleeve 6
41 7150 O-ring 3
Packing Kit, LP400 #09309
(prior to 2/97)
Item Part # Description Qty
38 07140 O-ring 3
38A 13012 O-ring 3
40 13049 V-sleeve 3
40A 13050 Support-ring 3
Packing Kit LP450 #09234
(prior to 2/97)
Item Part # Description Qty
38 07140 O-ring 3
38A 12055 O-ring 3
40 13015 V-Sleeve 6
41 06652 O-ring 3
Packing Kit, LP350 #09546
(after 2/97)
Item Part # Description Qty
38 07700 O-Ring 6
40 13016 V-Sleeve 6
Packing Kit LP400 #09548
(after to 2/97)
Item Part # Description Qty
38 07140 O-ring 3
38A 12055 O-ring 3
40 06083 V-sleeve 6
Packing Kit LP450 #09549
(after to 2/97)
Item Part # Description Qty
38 07700 O-ring 6
40 13015 V-Sleeve 6
Valve Kit #09196
Item Part # Description Qty
44A 07150 O-Ring 6
44B 06266 Support Ring 3
46A 7064 Valve seat 1
46B 7063 Valve plate 1
46C 7062 Valve spring 1
Pumps Manufactured Prior to 2/97 Pumps Manufactured After 2/97