20inch 400wn 3200m3/H Water Flow Centrifugal Gravel Sand Dredging Pump with High Head for Cutter Suction Dredger

• Customization: Available
• After-sales Service: Online Support
• Warranty: 1 Year
• Model NO.: 400WN
• Max.Head: 30-50m
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump
• Speed: 490-600rpm/Min
• Inlet Dia: 500
• Outlet Dia: 400
• Depth: 15 M
• Head: 40-62m
• Efficiency: 80%
• Transport Package: Export Standard Packing and Shipped by Sea
• Specification: 1000*1000mm
• Trademark: E-TOUCH
• Origin: Shandong China
• Production Capacity: 100sets/Year
• Package Size: 200.00cm * 200.00cm * 200.00cm
• Package Gross Weight: 8000.000kg

Product Description

 

Product Description

SHANDONG E-TOUCH SHIPPING ENGINEERING CO., LTD. was established on 2010 as professional
manufacturer, one stop purchase and service supplier for cutter suction dredgers, service ships,
sand washer, sand pump, dredging equipment, pipelinesand different OEM dredging components with
European standard.
In recent years, we have delivered decades of dredgers with accessories to 28 countries under
BV / ITS / SGS quality inspection.
E-TOUCH also provide technical consult for dredging project.
we give support on dredging analysis, operation and maintenance to help our customers improving their
working efficiency to get high rate profit return.

 

Detailed Photos

WN series of dredging pump,which is designed and researched by our company--E-Touch
is one new type dredging pump,making full use of advanced CAD software,aiming to China's
river,lake and sea situation,they are in great need to dredge and fill hydraulically.
  This series of dredging pump has characteristic features:easy installation,long life service,
high efficiency,reliable bearing lining and good economical efficiency...This type of pump can
meet dredging ship's requirements completely and each set of dredging pump has passed the
inspection issued by CCS.

The hydraulic design of our pumps have been analysed with Computational Fluid Dynamics and optimized
with dredging and slurry operation in mind. The design is further fine-tuned to reduce local wear effects.
The wet parts of slurry pump is made of high chromium alloy, or abrasive rubber so they are suitable for the
liquid with solid, and with acid or alkali, this make the slurry pump powerful and widely used.

 

Product Parameters

WN series dredging pump performance parameters

 

type	capacity	Head	Speed	Efficiency	NPSHr	Inlet Dia	Outlet Dia
450WN	3850m3/h	67m	500r/min	80%	<4.4	600	450

Our Advantages

Main Features
1.The whole construction is suitable for dredging ship.
2.Easy disassembly and installation,convenient maintenance.
3.Dredging performance is excellent.
4.Strong through-put capacity,wide application.
5.The curve of performance decreases sharply.
6.Excellent anti-wear performance,long service of wet parts.
7.A little hydraulic loss,high efficiency,low power consumption.
8.Reliable shaft sealing without leakage.

our  workshop

customer visit

 

 

Packaging & Shipping

Export standard packing and shipped by sea

FAQ

Q: Are you trading company or manufacturer ?
A: We are professional manufacturer.

Q: What is your terms of payment ?
A: T/T,Paypal,West Union

Q: How long is your delivery time?
A: Normally 20-25days after deposit made.If you are urgent it can be negotiable.


Q:Can I have my own Logo on the product?
A: Yes, sure,we can make your logo printed on the products.

Q:Can you make our packing?
A: Yes, the packaging can be made as per your requirements.

Q:Where is your nearest port?
A:Qingdao port.



Feel free to contact us if you have any questions