CB Type WNB Dredge Pump

WNB marine mud pump is a series of high-efficiency and energy-saving products developed by our company independently and based on the advanced technology of domestic and foreign mud pump manufacturers. It is a single-stage, single-suction, cantilever centrifugal pump. It has the characteristics of compact structure, light weight, good wear resistance, wide dredging performance, deep dredging, high dredging concentration, and good overall marine performance. It is a new type of high-efficiency and energy-saving product. It is mainly used in the fields of dredging rivers, reservoir desilting, filling, and ash transportation in power plants. The medium temperature is 0 ℃~80 ℃. The performance parameters listed in this catalog are obtained by testing under normal temperature clean water (specific gravity is 1).

The pump is installed horizontally, with horizontal axial suction and radial discharge. The pump foot support structure can be directly fixed on the shipboard. The pump is directly connected to the reducer, and the shaft seal adopts packing seal, and mechanical seal can also be used according to user needs.EMAC will continue to update the product introduction pages of different standard versions of pumps. Please subscribe to our website to get the latest update information.

If you are in need of pumps model that not available on our website for the moment, please contact EMAC sales team for technical details and related documents, our well trained sales and engineering team will help you with all products and techical documents available here at CB Pumps.

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General Specifications of WNB Series

Flow range:800~24000 m³/h
Head range:15~100 m

WNB Model Description

  • 900WNBX35 900WNB80(S) 950WNBL18
  • 950.900- Pump suction port diameter (mm)
  • WNB- Dredger pump
  • 80- Pump head (m)
  • S- Double shell (without S is single shell)
  • X- Submersible pump (without X is cabin pump)
  • L- Vertical pump (without L is horizontal pump)

Click Kit Name to Check Part List

ParameterType

Capacity
Q
Head
H
Speed
n
Shaft power
Pa
DringDredge
amount
Dredge
depth
impolier
Dia
Pump diameterweight
powerInlet DiaOutlet Dia
m³/hL/smr/minkWkWm³/hmmmmmmmkg
400WNB50
(WNB1170)
173948350654615750395109654063564600
——END——

ParameterType

Capacity
Q
Head
H
Speed
n
Shaft power
Pa
DringDredge
amount
Dredge
depth
impolier
Dia
Pump diameterweight
powerInlet DiaOutlet Dia
m³/hL/smr/minkWkWm³/hmmmmmmmkg
500WNB64
(WNB1870)
29218116449993211204501512195084577600
——END——

ParameterType

Capacity
Q
Head
H
Speed
n
Shaft power
Pa
DringDredge
amount
Dredge
depth
impolier
Dia
Pump diameterweight
powerInlet DiaOutlet Dia
m³/hL/smr/minkWkWm³/hmmmmmmmkg
600WNB604730131490465188423006151815766004251620
——END——

ParameterType

Capacity
Q
Head
H
Speed
n
Shaft power
Pa
DringDredge
amount
Dredge
depth
impolier
Dia
Pump diameterweight
powerInlet DiaOutlet Dia
m³/hL/smr/minkWkWm³/hmmmmmmmkg
700WNB62
(WNB4170)
58771632623631909229074518172768558418600
——END——

ParameterType

Capacity
Q
Head
H
Speed
n
Shaft power
Pa
DringDredge
amount
Dredge
depth
impolier
Dia
Pump diameterweight
powerInlet DiaOutlet Dia
m³/hL/smr/minkWkWm³/hmmmmmmmkg
700WNB18(S)
(WNB1200(S))
700019441836552270091020110570076613000
——END——

ParameterType

Capacity
Q
Head
H
Speed
n
Shaft power
Pa
DringDredge
amount
Dredge
depth
impolier
Dia
Pump diameterweight
powerInlet DiaOutlet Dia
m³/hL/smr/minkWkWm³/hmmmmmmmkg
800WNB2110000277821.52859511150130025155280075026000
800WNBX331100030563325815871900143025194080075025000
800WNB58(S)1100030565834027893600143025194080075044000
800WNB208000222220280708850104025142080075018000
——END——

ParameterType

Capacity
Q
Head
H
Speed
n
Shaft power
Pa
DringDredge
amount
Dredge
depth
impolier
Dia
Pump diameterweight
powerInlet DiaOutlet Dia
m³/hL/smr/minkWkWm³/hmmmmmmmkg
890WNB51.5(S)
(WNB5700(S))
1200033334325823452900156020210489080052000
——END——

ParameterType

Capacity
Q
Head
H
Speed
n
Shaft power
Pa
DringDredge
amount
Dredge
depth
impolier
Dia
Pump diameterweight
powerInlet DiaOutlet Dia
m³/hL/smr/minkWkWm³/hmmmmmmmkg
900WNBL18
(WNB2500)
120003333183009561150156025140090095023000
900WNBX351440040003531019092300187225178090085026000
900WNB51.5(S)
(WNB7500(S))
14400400051.525735014200187225228090085070000
900WNB80(S)1500041678031051715700195025230090085098500
900WNBX501500041675025732323400195025230090085040000
900WNB100(S)15000416710034065467000195025230090085098500
——END——

ParameterType

Capacity
Q
Head
H
Speed
n
Shaft power
Pa
DringDredge
amount
Dredge
depth
impolier
Dia
Pump diameterweight
powerInlet DiaOutlet Dia
m³/hL/smr/minkWkWm³/hmmmmmmmkg
950WNBX22.5
(WNBX3400)
14400400022.531015291900187225146095095029500
——END——

ParameterType

Capacity
Q
Head
H
Speed
n
Shaft power
Pa
DringDredge
amount
Dredge
depth
impolier
Dia
Pump diameterweight
powerInlet DiaOutlet Dia
m³/hL/smr/minkWkWm³/hmmmmmmmkg
1200WNB26(S)23300647225.218618512800303025247012001000115009
——END——

Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

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