Mwn50 series, General pump, Page 28 – General Pump MW Owners Manual User Manual
Page 28
GENERAL PUMP
A member of the Interpump Group
MWN50 SERIES
REPAIR KITS
Item Part #
Description
QTY.
44 F90414800
OR, Ø 202.8X3.53
2
45 F73150156
OPEN INSPECTION COVER
1
46 F90168500
RAD. RING, Ø 40X72X7/8.5
3
47 F97674000
ELASTIC PIN, Ø 5X16, UNI 6876
3
48 F99369700
SCREW, M10X35, UNI 5739
3
49
F73050043
PISTON GUIDE
3
F73050243
PISTON GUIDE, +0.10
3
50 F73210674
LIFTING BRACKET
2
51 F99523100
SCREW, M16x30, UNI 5931
4
52 F73030101
CONNECTING ROD ASSY.
3
53 F99378800
CONROD SCREW, M10X1.5X80
6
55
F90928300
CONROD HEAD SEMI-BUSHING, LOWER
3
F90928400
CONROD HEAD SEMI-BUSHING, LOWER, +0.25
3
F90928500
CONROD HEAD SEMI-BUSHING, LOWER, +0.50
3
56
F90928000
CONROD HEAD SEMI-BUSHING, UPPER
3
F90928100
CONROD HEAD SEMI-BUSHING, UPPER, +0.25
3
F90928200
CONROD HEAD SEMI-BUSHING, UPPER, +0.50
3
57 F90915800
CONROD FOOT BUSHING
3
58 F90069000
STOP RING, Ø 32, UNI 7437
6
59 F97744000
SPINDLE
6
60 F99183800
SCREW, M6x14, UNI 5931
6
61 F73200064
FOOT
2
62 F98206000
HOLE PLUG. Ø 15, TTN18
6
63 F98233100
OIL FILLING PLUG, G1” WITH ROD
1
64 F90361600
OR, Ø 34.65X1.78
1
65 F73210295
TUBE FOR OIL FILLING PLUG, G1”
1
66 F91854000
CYL. ROLLER BEARING
1
67
F10076735
PINION, HELICAL, Z24 R1.875
1
F10076835
PINION, HELICAL, Z21 R2.238
1
F10076935
PINION, HELICAL, Z18 R2.722
1
68 F97623000
TMP. CYL. PIN. Ø 10X24, UNI 6364
2
69 F90101000
STOP RING, Ø 120, UNI 7437
1
70 F91859900
ADJUST ROLLER BEARING
1
71 F73210455
BEARING SUPPORT RING
1
72 F90081000
STOP RING, Ø 55, UNI 7435
1
73 F90172400
RAD. RING, Ø 55X75X8, VITON
1
74 F91500500
TAB, 14X9X60, UNI 6604
1
75 F73210589
RING GEAR SUPPORT RING
1
76 F99366700
SCREW, M10X25, UNI 5739
2
77 F91511000
TAB, 22X14X80, UNI 6604
1
78 F74213255
RING GEAR STOP
1
79 F73020035
CRANKSHAFT C. 70
1
80
F10077035
RING GEAR, Z45 R1.875, HELICAL
1
F10077135
RING GEAR, Z47 R2.238, HELICAL
1
F10077235
RING GEAR, Z49 R2.722, HELICAL
1
81 F99371100
SCREW, M10X40, UNI 5931
15
82 F73210100
REDUCTION GEAR COVER
1
83 F90415000
OR, Ø 253.6.X3.53
2
84 F73210013
REDUCTION GEAR BOX
1
85 F91881000
CYL ROLLER BEARING
2
86 F73210384
SIDE SEAL
2
87 F73010013
PUMP CASING
1
88 F73160022
CASING COVER
1
89 F99368500
SCREW, M10X30, UNI 5931
14
90 F73150222
BEARING COVER
1
91 F98218100
PLUG, G1/2”X13, SS
2
Item Part #
Description
QTY.
1
F73120515
MANIFOLD
1
2
F98218600
PLUG, G 1/4"X14, SS
3
3
F36208701
BALL VALVE ASSY.
6
4
F36306666
INLET VALVE HOUSING
3
5
F90527000
ANTI-EXTRUSION RING, Ø 61.2X67X2
3
6
F90410500
OR Ø 59.62 X 3.53 (4237)
6
8
F36208951
INTERNAL VALVE GUIDE
6
9
F94769800
SPRING, Ø 41.5X37.9
3
10 F36206051
INLET/OUTLET VALVE GUIDE
6
11 F36715001
INLET VALVE UNIT
3
12 F74210551
HP VALVE GUIDE SPACER
3
13 F90358400
OR, Ø 10.82X1.78
3
14 F90204600
PLUG, G 1/4"X13, SS
3
15 F93197100
SEAL WASHER, G 1/2", SS
5
16 F90527300
ANTI-EXTRUSION RING,Ø 61.4X67.2X1.5
3
17 F36206866
OUTLET VALVE HOUSING
3
18 F90529000
ANTI-EXTRUSION RING, Ø 61.4X67.2X1.5
3
19 F90413400
OR, Ø 75.8X3.53
6
20 F94770000
SPRING, Ø 41.5X41.1
3
21 F36715201
OUTLET VALVE UNIT
3
22 F73213656
OUTLET VALVE PLUG, LP
3
23 F90529300
ANTI-EXTRUSION RING, Ø 77.4X83.2X1.5
3
24 F94800100
SPRING, Ø 75X49.6, SS
3
25 F73213891
OUTLET VALVE HOUSING RING
3
26 F99514700
SCREW, M16X55M UNI 5931
8
27 F73212356
VALVE COVER, SS
1
28 F99522200
SCREW, M16X180, UNI 5931
8
29 F96710500
WASHER, Ø 10X18X0.9, SS, PTFE
3
30 F99383000
SCREW, M10X140, UNI 5737
3
31
F73040309
PLUNGER, Ø 45
3
F73040409
PLUNGER, Ø 50
3
F73040509
PLUNGER, Ø 55
3
32 F90411500
O-RING, Ø 63.5X3.53
3
33 F90382500
O-RING, Ø 10.785X2.62
6
34
F73213356
PLUNGER LINER, Ø 45
3
F73213456
PLUNGER LINER, Ø 50
3
F73213556
PLUNGER LINER, Ø 55
3
35 F90371000
OR, Ø 81X2
6
36
F78100391
PISTON HEAD RING, Ø 45
3
F73100291
PISTON HEAD RING, Ø 50
3
F73100391
PISTON HEAD RING, Ø 55
3
37
F90285000
ALT. SEAL RING, HP, Ø 45
3
F90286300
ALT. SEAL RING, HP, Ø 50
3
F90287300
ALT. SEAL RING, HP, Ø 55
3
38
F90284800
RESTOP RING, Ø 45
3
F90281800
RESTOP RING, Ø 50
3
F90287500
RESTOP RING, Ø 55
3
39
F73212792
SEAL SUPPORT, Ø 45
3
F73712892
SEAL SUPPORT, Ø 50
3
F73212992
SEAL SUPPORT, Ø 55
3
40
F90284600
ALT. SEAL RING, LP, Ø 45
3
F90286000
ALT. SEAL RING, LP, Ø 50
3
F90287000
ALT. SEAL RING,LP, Ø 55
3
41 F96735500
WASHER, Ø16X65X1
3
42 F73150022
CLOSED INSPECTION COVER
1
43 F73050156
PISTON GUIDE ROD
3
KIT
NUMBER
F2139 (MWN45A)
Plunger Packing Kit
F2140 (MWN50A)
Plunger Packing Kit
F2141 (MWN55A)
Plunger Packing Kit
F2048
Valve Kit
F2159 (MWM45A)
Complete Seals Kit
F2160 (MWN50A)
Complete Seals Kit
F2161 (MWN55A)
Complete Seals Kit
F2150
Conn,Rod
Kit
F2151
Conn. Rod
Kit
F2153
Conn. Rod
Kit
Positions
Included
32, 33, 35,
37, 38, 40
32, 33, 35,
37, 38, 40,
32, 33, 35,
37, 38, 40
11, 12, 23
5, 6, 13, 16, 18, 19,
23, 32, 33, 35, 37,
38, 40, 44, 46, 64,
73, 83, 86
5, 6, 13, 16, 18, 19,
23, 32, 33, 35, 37,
38, 40, 44, 46, 64,
73, 83, 86
5, 6, 13, 16, 18,
19, 23, 32, 33, 35,
37, 38, 40, 44, 46,
64,
73, 83, 86
55, 56
55, 56
55, 56
Page 28
Ref 300790 Rev.D
11-12