MEGA Corp. MMP4-2 - Manual (Page 29)

MMP 4-2
5 Nov 2011
SECTION 5
Water Pump Assembly
5-6
Item Part number Description Item Part number Description
1 303910-01 Hydraulic Motor 21 303910-20 Lower Seal
2 303910-02
Discharge pipe with
flange
22 303910-21
Discharge Bowl
Assembly
3 303910-03 Grommet 23 303910-22 Pipe Plug
4 303910-04 1" Elbow 24 303910-23 Shaft
5 303910-05 Pipe 25 303910-24 Snap-Ring
6 303910-06 Shaft collar 26 303910-25 Upper Seal
7 303910-07 Bearing Housing 27 303910-26 Bearing
8 303910-08 Bolt 28 303910-27 Snap-Ring
9 (Not used on this model) 29 303910-28 Snap-Ring
10 303910-09
Bushing Lower
Discharge Bowl
30 303910-29 Coupler (male) 1"
11 303910-10 Bolt 30 303910-30 Coupler (female) 1"
12 303910-11 Bushing Suction Bowl 31 303910-31 O-Ring
13 303910-12 Suction Bowl 32 (Not used on this model)
14 303910-13
Screw 3/8" x 1-1/2" Sq.
Head Set Screw
33 303910-32 Bolt
15 303910-14 Pipe Plug 34 303910-33 Plug Bearing Housing
16 303910-15 Strainer Assembly 35 303910-34 O-Ring
17 303910-16 Snap-Ring 36 303910-35
Swivel Union (Optional)
2 req.
18 303910-17 Thrust Collar 37 303910-36
Discharge Flange
(Optional)
19 303910-18 Key
20 303910-19 Impeller 40 Pipe Plug
Table 1: MMP 4 Water Pump Parts Break Down