River Sand Pump 20 Inch Cutter Suction Dredger Sand Machine

• Customization: Available
• Type: Cutter Suction Dredger
• Power Type: Diesel
• Model NO.: HRXS-CSD-L36
• Cyclone Type: Hydrocyclone
• Slot Type: CTN
• Customized: Customized
• Condition: New
• Warranty: 2 Year
• After-sales Service: Lifelong
• Water Flow: 5000m3
• Solid Capacity: 500-1500m3
• Discharge Distance: 2000m
• Dredging Depth: 17m
• Suction/Discharge Pipe: 650 mm/600 mm
• Main Engine Power: 1193kw
• Auxiliary Engine Power: 447kw
• Cutter Head Power: 230kw
• Cutter Diameter: 2000mm
• Total Length: 39m
• Total Width: 8.8m
• Total Height: 2.2m
• Total Weight: 230t
• PLC Brand: Siemens
• Diesel Engine Brand: Cumins or Weichai
• Transport Package: Bulk or Container
• Specification: 20 inch cutter suction dredger
• Trademark: HRXS
• Origin: Qingzhou. China
• HS Code: 895100000
• Production Capacity: 1000 Set/Year
• Package Size: 1700.00cm * 225.00cm * 320.00cm
• Package Gross Weight: 320000.000kg

Product Description

River sand pump 20 inch cutter suction dredger sand machine

     

        The cutter suction dredgers produced by our factory are widely used in rivers, lakes, ports, and inland waterways. The cutter suction dredger can process sand, mud, and gravel in various dredging projects. 

       The sailing cutter suction dredger adopts high-quality equipment to achieve the highest performance. Enable customers to achieve the highest profit at the lowest cost.

       

       Besides, it can also be perfectly in dredging work of port construction and navigation channel maintenance with flexible operation. It can dredge sand, mud, clay, silt or other sediment in the water bed for passing vessel.
     

      Configuration of Cumins diesel engine ( Otherwise can provide carter Weichai and others  diesel engine brand )Shijiazhuang slurry pump and hydraulic pump from the America or Germany . all configurations can reach the low failure low fuel consumption high capacity and high efficiency.

Specification

1.Easily operation . one worker can handle all .

2.Original Siemens PLC control system . all documents are appeared on the system 
3.Reliable Rexroth hydraulic system . all brand hydraulic system from import we can offer. 

4.All kinds of filter for hydraulic oil and water to get the fresh water and oil for cooling and hydraulic system 

5.Each mainly device are tested individually and then fully test the whole in the testing pool 

6.Short delivery time . Normally hot dredger we have in stock . others normally is 2-4 month

7.All spare parts our factory always have in stock .

8.Long after sales service and foreign service can available.

Key Configurations

1.Standard design:The pontoons and main spare parts are connected by the bolts and nuts, which means the dredger can be dismantled in the factory and mounted in the construction sites. Of course, the delivery time will be reduced a lot by containers. 

2.World -class spare parts: We use the best parts like Cumins diesel engine and Siemens PLC controlling system, Shijiazhuang pump.......Also. we build a efficient system to optimize the flow the production so as to guarantee the quality and function of the dredgers.

3.Dredger application The dredgers can be adapted to different circumstance like river and lake. The material like sand, stones. mud.salt can be easily sucked and discharged to the destination place.

right elevation

left elevation

front elevation

Technical Specifications

Model	Sand and solid capacity	Max. dredging depth	Discharge distance
HRXS- 450	600 m3/h	14m	1500m
HRXS- 500	800 m3/h	15m	2000m
HRXS- 550	900 m3/h	16m	2000n
HRXS- 600	1100 m3/h	16m	2000m
HRXS- 650	1200 m3/h	16m	2100m
HRXS- 700	1400 m3/h	17m	2200m

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

  Weifang Hairuixinsheng International Trade Co.LTD

  Weifang Hairuixinsheng International Trade Co.LTD. is a leading Chinese manufacturer of construction equipment with over 20 years of expertise. Certified with ISO 9001, CE, and GOST, we export to 50+ countries, offering reliable machinery backed by R&D innovation and strict quality control.

Why Choose Us?

Other Products

1. Simple, rapid assembly and dismantling

2. Spare parts and floating pipe available

3. Transportable by road, rail or sea

4. Reliable hydraulic system

5. Fresh water engine cooling system

6. Low fuel consumption

7. Easy to operate

8. Good after-sales service

FAQ

Q: What’s the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.