Trailing Suction Hopper Dredger Sand Dredger Pump

Trailing Suction Hopper Dredger Sand Dredger Pump

Item discrption – 

ZD dredge pumps are single-phase one suction cantilever horizontal centrifugal pumps with positive aspects of mild excess weight, very good put on-resistant, tremendous dredging performance, ZD dredging pump impeller’s passage is very vast, It can continually transportation gravels or higher plastic clay and not transpires jam, specially for dredging sands and damming of the river and seas.


Model  Potential Head Pace Effectiveness
Outlet/Inlet  Diameter Max Particles Size
(m3/h) H(m) n(r/min) (mm)
ZD300 1800-2200 forty-sixty five 400-550 seventy four-78 four three hundred/450 two hundred
ZD450 3200-3850 forty-67 350-500 seventy six-80 four.5 450/600 220
ZD500 4500-5500 40-sixty five 350-450 78-eighty four.8 five hundred/650 230
ZD600 5000-9000 55-80 280-420 eighty four-eighty five 6 600/seven-hundred 320
ZD700 8000-12000 sixty-85 280-380 eighty three-eighty five six seven-hundred/760 380
ZD900 12000-19000 fifty-seventy five 280-330 eighty five-87 six 900/960 320
ZD1000 16000-25000  23-seventy six 181-290 85-87 6 a thousand/1200 350

ZD sequence dredge pumps can be also built-in with the gearbox, that suggest the pump and gear box share a single widespread shaft, so It dosen’t want the pump bearing aseembly and frame, In this way, not only preserve area, but also reduce cost and ratio of breakdown, enable the dredge pump give engage in to maximum effectiveness.



• Dredging
• Reclamation operates
• Damming
• Blast slag
• Sea reclamation
• Mining
• Sand reclamation
• Ash handing
• Lime mud
• Power Plant
• Sand Excavation
• Filling sands
• Waste sludge
• Coal prep
• Potash Fertilizer Plant
• Offshore dredging
• Dredger
• Coarse sand
• Other industries


Business Profile

ZheCZPT CZPT Pump Business Co., ltd is is a seasoned centrifugal pump factory, which specialized in manufacturing of centrifugal pump for many a long time, our main goods is centrifugal slurry pumps and h2o pumps, our pumps are widely-utilized in diverse mining business, energy, chemical industry, dredging  and agriculture irrigation, for conveying both slurry and h2o.

CZPT Pump concentrate on international large common pumps and effective venture design and style solutions, we have passed ISO CE, and UL certifications, we owned modern standard workshops, CNC products, innovative testing lab, spray-baking booth, strictly QC group, big functionality testing centre to promise each and every CZPT and pumps in one hundred% best worldwide quality.

Industry Globally

CZPT items are offered all across CZPT and exported to over 70 other nations around the world and areas. Our pumps have large status in the global marketplace. Until now, we have presented much more than 10000 sets of pumps for the assignments in U.S.A., U.K., Germany, Canada, Russia, Vietnam, Pakistan, Kazakhstan, Indonesia, Malaysia, lran, Brazil, Chile, Argentina, Bulgaria, Zambia, and so forth.

Ralated Items


Q. What is your product range?
     Centrifugal pump, slurry pump, gravel pump, dredge pump, clean water pump, sewage pump, chemical pump, etc.

Q. How can I select a suitable pump? 
     To select a suitable pump, 
     Firstly, confirm the medium: clean water or slurry. 
     Secondly, confirm the pumping parameters: stream, head pressure, specific gravity, density, and so on. 

Q. What are the power types of slurry pumps?
     CZPT motor or diesel engine,
     Depend on customer’s request. If motor, please kindly confirm your local industry voltage/ hertz/ section.

Q. What should we know if you want to get a quotation?
     Pump capacity, pump head, medium type, pump material, quantity.
     If possible, please provide the pump model you are using now, that is useful to choose the most suitable pump model for you.
     If not, we will recommend relevant product for reference.

Q. What are your advantages about pumps?
     Passed CE&ISO, international standard design, easy maintenance, perfect looking, high performance accepted by current clients

Q. How to control the quality?
     Each pump will be tested before delivery
     Third party inspection-such as SGS, etc.
     Strict material inspection, performance test available before delivery.
     100% return your payment if our pump not qualified due to our fault.

Q. What’s your MOQ and payment terms?
     MOQ 1 set, we can start business with you from a trail order.
     Payment Term: T/T, L/C, Western Union, PayPal, and many others

Trailing Suction Hopper Dredger Sand Dredger Pump