Mega m4 water pump – standard (gen 3), Mega m4 water pump – standard (gen 3) -3, Water pump & hydraulic motor assembly – MEGA Corp. MTT-IPB-3 User Manual
Page 6: Mtt/mac/msc/mst-ipb-3
MTT/MAC/MSC/MST-IPB-3
25 Mar 2014
SECTION 1
Water Pump & Hydraulic Motor Assembly
1-3
10
9
5
6
7
8
2
3
24
26
32
29
21
12
27
14
15
16
17
19
18
20
1
13
22
11
40
Impeller Kit – 305404
Items: 3, 4, 9, 21, 22, 30, 32
4
Impeller Nut
Drill Guide –
044583
23
25
25
19
28
30
31
33
19
34
35
36
37
38
Packing Kit – 305402
Items: 25, 26
39
Shaft Kit – 305403
Items: 2-16, 22-26
ITEM
PART
NO
DESCRIPTION
QT
Y
SPARE
PART
304991 MEGA M4 Pump Assembly-Standard
1
305097 Bracket, M4 Pump
1
2
305628 Shaft, Carbon Steel, M4 Pump
1
X
3
044583 Drill Guide, Impeller Nut, M4 Pump
1
X
4
305627 Nut Impeller, M4 Pump
1
X
5
305100 Water Slinger, M4 Pump
1
X
6
304960 Seal, Grease, Impeller Side, M4 Pump
1
X
7
305096 Sleeve, Wear, Shaft, M4 Pump
1
X
8
304956 Bearing, Impeller Side M4 Pump
1
X
9
305106 Key, Impeller, M4 Pump
2
X
10
305108 Bearing, Drive Side, M4 Pump
1
X
11
305631 Washer, Tab, Bearing Retainer, M4 Pump
1
X
12
305630 Nut, Shaft, M4 Pump
1
X
13
305101 Key, Shaft Drive End, M4 Pump
1
X
14
305113
Seal, Grease, Drive Side, M4
1
X
15
305102 Coupling, Shaft to Motor, M4 Pump
1
X
16
305107 Set Screw, Coupling, M4 Pump
2
X
17
305099 Mount, Hydraulic Motor, M4 Pump
1
18
350149 Bolt, 3/8” x 2” GR 8, Motor Mount, M4 Pump
4
19
304968 Grease Fitting, 1/8 inch, NPT
3
X
20
305094 Packing Mount, Standard, M4 Pump
1
21
305091 Wear Ring, Packing Mount, M4 Pump
1
X
22
305111
Seal, O-Ring, Volute, M4 Pump
1
X
23
305340 Bolt, Packing Mount, M4 Pump
8
X
24
305626 Cap Screw Nyltite Seals, M4 Pump
8
X
25
305114
Packing 3/8 inch, Set of 5 Rings, M4 Pump
1
X
26
305112
Lantern Ring, M4 Pump
1
X
27
305105 Stud, Packing Gland, M4 Pump
2
X
28
305288 Nut, Packing Gland Flanged, M4 Pump
2
X
29
305098 Packing Gland (Pair), M4 Pump
1
X
30
305075 Impeller 13 inch Diameter, SS, M4 Pump
1
31
305090 Volute Case, Standard Cast Iron, M4 Pump
1
32
305092 Wear Ring, Volute, M4 Pump
1
X
33
350232 Bolt, ½” x 1 ¾”GR 8, Volute Case, M4 Pump
8
34
350852 Plug, Volute, M4 Pump
3
X
35
302527 Inlet Flange Gasket, 6 inch, M4 Pump
1
X
36
012930 Outlet Gasket, 4 inch, M4 Pump
1
X
37
300460 Petcock Drain, M4 Pump
1
38
305402 Packing Kit, M4 Pump
1
X
39
305403 Shaft Kit, Standard, M4 Pump
1
X
40
305404 Impeller Kit, M4 Pump
1
X
ITEM
PART
NO
DESCRIPTION
QT
Y
SPARE
PART
MEGA M4 WATER PUMP – STANDARD (GEN 3)
PART NO. 304991
• Clockwise Rotation
• 4 inch Discharge
• 6 inch Inlet
• 13 inch Impeller