Reliable 6 Inch Small Cutter Suction Dredger for Efficient Sand Removal

• Customization: Available
• Type: Cutter Suction Dredger
• Power Type: Diesel
• Model NO.: HRXS-CSD-6Inch-NK248
• Cyclone Type: Hydrocyclone
• Slot Type: CTS
• Customized: Customized
• Condition: New
• Warranty: One-Year
• After-sales Service: Lifelong
• Water Flow: 500m3/H
• Dredging Depth: 6m
• Discharge Distance: 500m
• Solid Capacity: 75-100m3/H
• Suction/Discharge Pipe: 250mm/200mm
• Total Weight: About 23t
• Total Length: 16m*4.2m*1m
• Marine Diesel Engine Power: 261kw
• Head: 35m
• Cutter Shaft Power: 20 Kw
• Cutter Head Diamater: 850mm
• Marine Diesel Engine Model: Kta38-M
• Pump Shaft Power: 135kw
• Marine Diesel Engine Make: Cummins Engine
• Control System: Siemens PLC System
• Transport Package: Canvas
• Specification: 6 inch dredger
• Trademark: HENG
• Origin: China
• HS Code: 8905100010
• Production Capacity: 200 Sets/Year
• Package Size: 1200.00cm * 230.00cm * 260.00cm
• Package Gross Weight: 6000.000kg

Product Description

Reliable 6 Inch Small Cutter Suction Dredger for Efficient Sand Removal

1. A cutter suction dredger is a type of dredging vessel that uses a cutting tool, known as a cutter, to remove material from the bottom of a body of water. The cutter is typically a rotating blade or a series of blades that are submerged in the water and rotate to cut the sediment from the bottom.

2. The cutter suction dredger has a suction pipeline that connects to the cutter. The cut material is sucked up through the pipeline and then discharged either on land or into a barge. The dredged material can be used for various purposes, such as land reclamation, port maintenance, or beach nourishment.

3. Our cutter suction dredger is a modern dredging equipment that occupies a significant position in the dredging field due to its efficiency, stability, and strong adaptability. Equipped with advanced technology and high-quality components, our cutter suction dredger provides a reliable solution for your dredging needs. Whether it's river dredging, port construction, or channel dredging, our cutter suction dredger can handle it all.

 

1	Cutter head	The front-line "excavator bucket," using rotating teeth to cut and break up underwater soil, sand, and rock.Typically driven by the Hydraulic System (powered by the Main Engine or Auxiliary Engine). The fragmented material is then sucked up by the Slurry Pump.
2	Anchor boom	Depth Control, The anchor helps maintain a consistent depth of the dredger in the water, which is crucial for the efficient sucking of sediments. It also has functions such as Stabilization, Manual Steering, Emergency Response, and Safety Ensurance. The arrangement, angle, and tension of the anchor ropes are adjusted based on specific hydrological conditions, dredging depths, and the size of the dredger to optimize dredging efficiency and safety.
3	Output pipe	This includes the discharge pipeline and the valve that controls the flow of the dredged material. The discharge system can be adjusted to control the rate of material discharge and to prevent backflow.
4	Protal Frame	The gantry of a cutter suction dredger plays a critical role in supporting the dredging operation, including the lifting and lowering of the cutter head, providing stability during excavation, suspending and moving the slurry piping, withstanding the forces generated by the cutter and water flow, and serving as a platform for operators to maintain and handle the equipment.
5	Operating cabin	This includes the navigation equipment, such as radar and GPS, and the control systems for the cutter and the suction and discharge systems.
6	Spud	Two large steel columns that act as the vessel's "walking sticks" and "pivot point." During operation, one is lowered into the seabed to anchor the vessel, allowing it to swing side-to-side for cutting. One spud is fixed while working, and both are fixed when not working. Raised and lowered by Hydraulic Cylinders or a dedicated winch.

 

 
6 Inch Basic parameter :

Water flow	500m3/h	Sand Pump Diameter of suction	200mm
Sand or solid capacity	75-100m3/h	Sand Pump Diameter of Discharge	150mm
Discharge distance	500m	Sand Pump shaft power	135kw
Dredging depth at 45 degree	6m	Head	35m
Min. dredging depth	0.8m	Cutter shaft power	20kw
Inner Diameter of suction pipe	250mm	Total weight	23t
Inner Diameter of discharge pipe	200mm	Average Draught	0.55m
Total installed power	261kw	Maximum draught	0.7m

 Key Advantages of a 6 Inch Cutter Suction Dredger

Superior Mobility & Access	Extremely Shallow Draft: Can operate in very shallow waters (e.g., ponds, narrow streams, wetlands) inaccessible to larger vessels.
	Compact Size: Easy to maneuver in confined spaces and can be transported via truck, enabling rapid deployment to new sites.
Low Operational Costs	Low Fuel Consumption: Significantly lower fuel usage due to smaller installed power.
	Reduced Crew & Maintenance: Requires fewer personnel and has lower maintenance costs for its engines and components.
Minimal Environmental Impact	Low Disturbance: Ideal for environmentally sensitive areas (e.g., fish farms, ecological projects) due to less noise, vibration, and water turbidity.
Rapid Deployment	Quick Setup: Can be assembled and begin working within hours of arriving on-site, making it perfect for urgent, small-scale projects.
	Versatility for Niche Projects
	Multi-Purpose: Effectively handles various small-scale tasks such as sand mining, pipeline trenching, small land reclamation, and pond clean-out.

Other size sand suction dredger

NO./Item	Discharge distance	Dredging depth	Water flow	Solid capacity	Main/Auxiliary engine
6Inch	500m	6m	500m3/h	75-100m3/h	261kw
8Inch	1000m	15m	800m3/h	160m3/h	240/70kw
10Inch	800m	10m	1200m3/h	180-360m3/h	447/168kw
12Inch	1000m	15m	2000m3/h	300m3/h	735/176kw
18Inch	1500-2000m	15m	3500m3/h	500-700m3/h	895/298kw
20Inch	1700m	15m	5000m3/h	750-1500m3/h	1193/447kw
26Inch	2000m	15m	6000m3/h	1200m3/h	1885/759kw

Remark: HRXS brand cutter suction dredger can offer the water flow from 800 cubic meter to 15000 cubic meter ,also according to customers requirement to customized all standard and non standard dredging cutter suction dredger with the other power cutter suction dredger.

 

1 - High Efficiency: Utilizing advanced cutter suction technology, the dredging process involves the use of a long, slender displacement pipe to reach the bottom of the waterbody, quickly sucking the sediment into the pipe.

2 - Stability: Equipped with an automatic control system, the equipment ensures efficient and stable operation even in complex working conditions.

3 - Strong Adaptability: Suitable for various water depths and bottom materials, meeting the dredging requirements of different projects.

4. Application Scenarios:
     - River Dredging
     - Port Construction
     - Channel Dredging
     - Lake Cleaning
     - Underwater Tunneling, and more

 

1. Our cutter suction dredger not only provides high cleanliness but also ensures the navigability of waterways, offering you a reliable solution for underwater excavation. Whether you are working domestically or internationally, we provide customized cutter suction dredgers to meet your needs.

2. This particular model is distinguished by its bright yellow and blue color scheme, which not only provides a visual appeal but also aids in visibility, ensuring safer operations in busy waterways. The extended arm of the cutter head suggests its capability to reach into deeper areas, making it suitable for wide-ranging applications.

3. The Cutter Suction Dredger comes with a comprehensive after-sales service package, including maintenance, repair, and technical support to ensure that your investment remains productive and operational at all times. Whether you are looking to construct a new port or improve existing waterways, this cutting-edge technology will provide you with reliable and effective solutions.

1.	Deck plate thickness  6mm
2.	Bottom plate thickness  8mm
3.	Side plate thickness  6mm
4.	Front plate thickness  12mm
5.	Back plate thickness  6mm

1.	Deck plate thickness  5mm
2.	Bottom plate thickness  6mm
3.	Side plate thickness  6mm
4.	Front plate thickness  8mm
5.	Back thickness  12mm

1	Make:	Cumins engine
2	Continuous power:	261kw
3	Speed:	1800r/min
4	Fuel consumption:	200g/kw.h
5	Lub. Oil Consumption:	1.0g/kw.h
6	Average fuel consumption:	60L/H
7	Cooling system:	Water cooling

1	Ladder lifting winch:	1 set
2	Swing winch:	2 sets
3	Diameter of drum:	475mm
4	Working pressure:	16Mpa
5	Wire rope speed:	0-30m/min

 

Why Choose Our Cutter Suction Dredger?

- We have years of production experience and have established long-term cooperation with research institutions, navigation bureaus, and ship design units to ensure high-quality products and technical levels.

- We prioritize after-sales service, offering technical support and problem-solving, leaving you worry-free during the usage process.

- We offer customization services, creating the most suitable cutter suction dredger for your specific requirements.

 

Packaging&Shipping

 

Packaging&Shipping:

We ship in containers or bulk carriers. The sand suction dredger is usually shipped to your country by sea. We will cover the hull with plastic film to prevent corrosion and damage to the hull caused by rain or sea water, and fix the plastic film with special ropes to ensure the integrity of the goods during transportation.

located in Qingzhou city---one of the Nine Ancient Cities in China, is leading company of China mining equipment. We are the professional manufacturer who has been dedicated in R& AMP; D, designing, producing, assembling and testing services.
The company's main products are:

2. Our products are widely used in domestic and oversea including Russia, Mongolia, Kazakhstan, Tajikistan, Kyrghyzstan, Laos, Burma, Vietnam, Philippines, Indonesia, Malaysia, Central African Republic, South Africa, Congo, Nigeria, Mozambique, Sierre Leone, Mali, Ghana, Cameroon, Holland, Greece, India, Bangladesh, UAE, Madagascar, Chile, Bolivia, Maldives, Ecuador and so on. ( For example: Lippo Group in Indonesia, Borneo Oil & AMP; Gas Corp. In Malaysia, Western Engineering Pvt Ltd and C& AMP; B corporation in Bangladesh, Sunwest Constr. & AMP; Development Corp in Philippines)

3. We always insist on the principles of honesty, mutual benefit, co-development and for investigation and business discussion.

1. Are your products certified?

Yes, we are ISO9001:2008, SGS, and BV certified.

2. Can you customize products based on customer requirements?

Yes, we can customize products based on customer requirements and terrain conditions.

3. What is your after-sales service policy?

We provide installation guidance, operation training, maintenance support, and troubleshooting services.

4. How can I visit your factory?

Please contact us in advance to schedule your visit, and we will assist with the arrangements.

5. Do you have your own factory?

Yes, we are a manufacturer with our own factory, and we welcome visits to our facility.

6. How can I get more information?

Please contact us through our website, email, or phone. We have professionals to answer your questions.