ZN large size cutter suction dredger dredging pump

ZN series dredge pumps are particularly suitable for dredging, filling and other operations in rivers and lakes.It fully meets the requirements of the dredger for mud pumps.They are composed of a pump head, reducer gear box, high elastic coupling, and marine transmission monitoring system.
 
 Overview 


ZN dredge pump is a new type of sand sludge pump designed & manufactured by China. ZN pump is a
single-stage single suction cantilever horizontal centrifugal pump. With advantages of light weight, good wear-resistance, super dredging performance, perfectly suited for the dredge application.

ZN large size cutter suction dredger dredging pump
 Features 


  • ZN dredge pump is horizontal , single-stage, cantilevered structure;
  • Hard wear resistance, longer wear life, wet parts are made of 27% high chrome wear resistance alloy;
  • Large passage, large capacity and high head, excellent dredging performance;
  • ZN model dredge pump can meet different requirements according to various dredger structure, and has wide applicability;
  • By changing pump speed or impeller diameter, the capacity and head can be adjusted.

 Structure 


  Centrifugal dredging pump with bracket type           
  ZN large size cutter suction dredger dredging pump Centrifugal pump integrated gearbox type
 ZN large size cutter suction dredger dredging pump
 ZN Performance Curve 


 ZN large size cutter suction dredger dredging pump
   ZN large size cutter suction dredger dredging pump
 Specification: 


   

Model Capacity Head Speed Efficiency η(%) NPSH (m) Outlet/Inlet Diameter

Max Particles Size
(mm)

 
(m3/h)

 
H(m)

 
n(r/min)

(mm)
200ZN 750-1000 40-65 700-850 70-72 4 200/250 180
250ZN 1100-1300 40-65 500-650 70-74 4 250/350 144
300ZN 1800-2200 40-65 400-550 74-78 4 300/450 200
350ZN 2600-3000 40-65 400-550 74-78 4.5 350/450 205
400ZN 2800-3200 20-40 400-550 74-78 4.5 400/450 200
450ZN 3200-3850 40-67 350-500 76-80 4.5 450/600 220
500ZN 4500-5500 40-65 350-450 78-80 4.8 500/650 230
600ZN 5000-9000 55-80 280-420 84-85 6 600/660 320
700ZN 8000-12000 60-85 280-380 83-85 6 700/760 380
900ZN 12000-19000 50-75 280-330 85-87 6 900/960 420
1000ZN 16000-25000 23-76 181-290 85-87 6 1000/1200 450

 

Application:


  Slag Granulation                       
  Suction Hopper Dredging
  Dredging
  Barge Loading
  Sand Reclamation
  Sugar Beet                                                                       

   ZN large size cutter suction dredger dredging pump            

Get the Best Price for

ZN large size cutter suction dredger dredging pump
ZN large size cutter suction dredger dredging pump

MOQ: 1 Set

Price: 5000-300000USD

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Large size dredging pump

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