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E-mail: sales@gsslurrypump.com

MG Dredge Pump

Size:4inch to 16 inch

Capacity:36m3/h to 4320m3/h

Head:5m to 80m

Materials:High chrome alloy,Nature Rubber and Polyurethane


Project Description

MG Dredge Pump Introduction:

MG Dredge pump are designed to handle very large particles for gravel and dredging operations. MG Gravel pumps are designed for the continuous handling of the most difficult higher abrasive slurries, containing solids too large to be pumped by a standard slurry pump.


MG Dredge Pump Features:

MG dredge pumps are constructed of a single casing connected by means of clamps and a widened suction port.


IMPELLERS – pump out vanes on rear and front (on closed impellers) reduce recirculation within pump, and aid in preventing seal contamination – optional castings of straight or semi-Francis vanes (from 3 to 8 vanes on certain sizes) offer wider hydraulic options in single sizes

NPSH - exceptional NPSHr conditions due to large impeller eyes

LARGE PARTICLES - large eye openings and vane passages allow for the largest particle flows of any MG pump

SEALS– MG gravel pump offers a wide variety of seal options to suit any process requirements

EXPELLER (CENTRIFUGAL SEAL) – available with low flow water flush or zero flow (grease lubricated) options to provide exceptional sealing where water introduction to the seal is intolerable or limited

STUFFING BOX – gland sealing with packing and lantern ring

LOW-FLOW SEAL – MG gravel pump offers a variety of low-flow seals, which can significantly reduce water usage in the stuffing box – the low-flow seal systems can be applied in a variety of applications using several material and component options

BEARING ASSEMBLY – all bearings assembled with highest quality tapered roller bearings in controlled environments to prevent lubricant and housing contamination – oversized shaft diameters and reduced overhang in the wet end contribute to long life and reliability in the field

BASE – a single piece base with integrated adjustment mechanism for impeller clearance within pump – bearing assembly locks into base using four heavy-duty bolts – three custom designed mounting modes available: overhead using integrated single pedestal system, side-by-side with adjustable motor mount, and direct-coupled with precision in-house alignment (optional VFD packages available)


MG Dredge Pump Structural Drawing:

MG Dredge Pump Performance Chart:


MG Dredge Pump Performance Data Sheet:

Model

 Motor

P(KW)

Capacity

Q(m³/h)

 Head

H(m)

Speed

n(r/min) 

Eff.

η% 

 NPSH

(m)

Impeller Dia.

D(mm)

 MG4D

 4-60

 36-250

 5-52

 600-1400

58

  2-5.5

 378

MG6E

15-120

 126-576

 6-45

 600-1400

 60

 3-4.5

 391

MG8S

 30-560

 216-936

 8-52

 500-1000

 65

3-7.5

 533

GG8S

 45-560

 180-1100

24-80

 500-950

 72

 2.5-5

 711

MG8F

 15-560

 216-936

 8-52

 400-800

 65

 3-7.5

 533

MG10F

 600

 360-1440

 10-60

 350-700

 65

 1.5-4.5

 667

MG10G

 600

 360-1440

 8-60

 400-800

 65

 1.5-4.5

 667

GG10G

 600

 360-1580

 16-80

 350-700

 73

 2-10

 950

MG12G

 600

 576-2808

 14-45

 300-700

 68

 2-8

 864

MG14G

 1200

 720-3600

 18-45

 300-500

 70

 3-9

 1016

MG16G

 1200

 720-4320

 12-48

 250-500

 72

 3-6

 1067

 

MG Dredge Component Diagram:




MG Dredge Pump Application:

▶Heavy Mining

▶Explosive Sludge In Metal Smelting

▶River And Pond Dredging

▶Sand Excavation

▶Coal Washery

▶Power Plant

▶Mineral Processing Plants

▶Larger Particle Or Low NPSHA Applications



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