20 Inch Sand Dredge Pump

  • 20 Inch Sand Dredge Pump

20 Inch Sand dredge pump

20 Inch Sand pump -Sand Dredge Pump are Manufactured by Do Dredge Pump are highly used for CSD 600 as dredging equipment.

Overview

Place Of Origin
Shijiazhuang, China
Brand
DO
Model Number
20 Inch Sand Dredge Pump
Structure
Centrifugal Horizontal Sand Pump
Usage
Dredging, Reclamation, Mining, Booster Station
Power
Diesel Engine, Motor
Capacity
4500-5500 Cubic Meters Per Hour
Head
40-65 meters
Material
High Chrome Alloy, Hard-Ni, Customized
Speed
350-450 RPM
Efficiency
78-80 NPSHr
<4.8 meters
Inlet
650 mm Discharge 500 mm
Particle Pass 250 mm Weight 16 t
  

Packaging & Delivery
Packaging Details: standard export package or customized

Port: 
Port: China

Lead Time : 
40 days after prepayment

Specifications:
Sand Dredger pump 
1. Advanced flow simulation technology 
2. Reliable pump design 
3. Rubber/resistant-metal liner

Sand Dredger Pump and river dredging pump
1) Cantilevered, horizontal, centrifugal, one stage, single casing gravel (sand) pump
2) High head, large capacity, high efficiency.
3) Good NPSH performance.
4) Widely application: They are designed for handling more abrasive with solids slurries in the river dredging, Sand reclamation, explosive sludge in metal melting, dredging in dredger and course of river and other fields.
5) Long bearing life: The bearing assembly is with large diameter shaft and short overhang.  
6) Wear resistant wet parts: The wet parts are made of Ni hard and high chromium abrasion resistance alloys. (more than 26% Chrome alloy).
7) The frame plate for type M AH pumps have replaceable wear-resistant metal liners or rubber liners. The impellers are made of wear-resistant metal or rubber.
8) Easy adjustment of impeller: An impeller adjustment mechanism is provided below the bearing housing.
9) Centrifugal seal, mechanical seal and packing seal are available.
10) The shaft seals for type M AH and HH pumps may be adoptable of gland seal or expeller seal
11) The discharge branch can be positioned at interval of 45 degrees by request and oriented to any eight positions to suit installations and applications.

Pump Parts:
1. All of the metal wet parts can are made of high chromium alloy which has superior wear and erosion resistance or grey iron which has a high rigidity.
2. As the expeller ring is assembled together with the expeller, much pressure can be reduced effectively for the impeller. Meanwhile, it can still maintain a reliable sealing performance.
3. The parts such as labyrinth, labyrinth locknut, end cover and shaft sleeve are used for bearing assembly; these parts can be changed easily and have high accuracy and longer service life.
4. Some fastening parts such as studs and bolts can be used for fixing the other parts securely. All the fastening parts can be attached easily, ensuring the safety.
5. All of the rubber parts have superior erosion resisting performance which can be used for a long life. 

Company information:
Our pump is an experienced centrifugal slurry pump manufacturer in China.Our company also supplies rubber lined corrosion resistant slurry pump ,high flow sump pump ,sand pump and more.

Service:
To survive with quality ,to growth by technology,to provide higher cost-effective pump products and service for our society are our cons tant pursuit !We would like to inaugurate the future with you !Welcome to our company !
Pre-saler service:accurately grasp customer needs,professional technical support,optimal design solution .
In-sale service:to provide users with technical guidance,site installation and training service .
After-sale service:regualr follow-up,timely spare parts supply and maintenance service,quick response .

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  • AddressXinhe Street, Xingtang Industrial Zone,Shijiazhuang, Hebei
  • Phone Number0086-311-69010137
    0086-311-69010138
  • Emailinfo@dopumpgroup.com

sand pump, dredge pump, slurry pump, submersible sand pump, cutter suction dredger