20 Inch Cutter Suction Sand Dredger
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Product Highlights
- High Efficiency Performance: Normal capacity 1000 cubic meter per hour with discharge distance up to 1500 meters.
- Comprehensive Warranty: 2-year warranty coverage for all mechanical defects and parts.
- Lifelong After-Sales Support: Free spare parts and lifelong technical service available for all customers.
- Professional Installation Service: Experienced installation team sent abroad to ensure quick and high-quality setup.
- Customized Configuration: Device selection and parameters can be adjusted according to specific customer requests.
- Versatile Application Scope: Suitable for river, lake, and sea dredging, channel excavation, and rock strata removal.
- ISO Certified Manufacturer: Factory holds ISO9001, ISO14001, ISO50001, and ISO45001 certifications.
Product Attributes
- Customization
- Available
- Type
- Cutter Suction Dredger
- Power Type
- Diesel
- Model NO.
- CSD-400
- Cyclone Type
- Hydrocyclone
- Slot Type
- CTS
- Customized
- Customized
- Condition
- New
- Warranty
- 2 Year
- After-sales Service
- Lifelong
- Water Flow
- 5000 Cubic Meter
- Dredging Depth
- 15 Meter
- Capacity
- 750-1000 Cubic Meter
- Discharge Distance
- 1500meter
- Total Weight
- 230t
- Total Length
- 39 Meter
- Width
- 8.8 Meter
- Height
- 2.2 Meter
- Sand Pump Size
- 500ND
- Head
- 54meter
- Bottom Plate Thickness
- 12mm
- Side Plate Thickness
- 10mm
- Deck Plate Thickness
- 10mm
- Front Plate Thickness
- 16mm
- Main Engine Power and Brand
- Cumins 1335kw
- Transport Package
- Canvas
- Specification
- 20 inch cutter suction dredger
- Trademark
- Set Sail
- Origin
- China
- HS Code
- 8905100000
- Production Capacity
- 1500 Sets /Year
- Package Size
- 3900.00cm * 860.00cm * 225.00cm
- Package Gross Weight
- 230000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 20 Inch Cutter Suction Sand Dredger
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Product Description
2. 20 inch cutter suction dredger and detailed pictures:
All parts on my cutter suction dredger adopts reliable and durable international brand to reach the low failure high efficient. Offering the biggest profit for customers.
Best parts will be used for the dredgers, like world famous Cumins engines, Shijiazhuang pumps, Hangzhou gearboxes, Simens PLC control system.
Hydraulic system is one of the most important parts of cutter suction dredgers. The cutter head, ladder winch, swing winches, spud or spud carriage are driven by hydraulic motors for higher efficiency and durability. Reputed brands are used for the other hydraulic parts like hydraulic pipes, hydraulic pumps, hydraulic valves.
3. Brief application :
| Cutter suction dredger has broad range of applications in operations in the rivers . lakes. seas for the dredging. channel excavation. In exceptional circumstances a cutter suction dredger cutter installed on the highpower.devices. can be excavated without blasting rocks such as basalt and limestone strata.With characteristics of high efficiency. large output up to several thousand cubic meters per hour.the sand.or crushed rock material to rely on a strong driving force the mud pumps and mud pipeline, pumping out a few kilometers outside. |
4. Basic informationn
| Item Name | Descriptions /Specifications |
| Dredging depth | 15 meter |
| Discharge distance | 1500 meter Max. 2000 meter |
| Slurry concentration % |
Min 15%, Max 20% |
| Capacity | 750m3-1000m3 |
| Total length | 39 m |
| Width | 8.8m |
| Depth | 2.2 m |
| Pump size and water flow | 500ND Water flow 5000 cubic meter |
| Inner Diameter of suction /discharge pipe | 600mm |
| Main engine power and brand | Cumins 1335kw |
| Auxiliary engine power and brand | Cumins 405 kw |
| Cutter head diameter | 2000 mm |
| Cutter head power | 260kw |
| Total weight | 230 ton |
| Fuel tank capacity | 40 Ton |
4.Set Sail dredger in abroad :
Our cutter suction dredger are installing for foreign customers. Our factory will send the experience installation team to the abroad quickly when the device arrived use the shortest time to finish the high quality installation .

5.Company profile:
Qingzhou Set Sail Mining And Dredging Machinery Co., Ltd , is one of China leading manufacturer of sand & gold&diamond mining equipments.which has more than 25 years' experience in designing,producing and selling bucket ladder . suction dredgers.diamond/gold dredgers. sand washing plant . gold washing plant. sand washing & screening machinery. sand transport barge.work boat and so on. Successful series of products have won the recognization and approval of general administration of Quality Supervision. Welcome to our factory for discussion! |
6. Company certification :
| *Our factory can offer the long time after -sale service and free spare parts for customers |
| *Our factory can offer the experienced installation team for installation and training the local workers |
| *we can according to the request of customers to choose the reasonable and practical device |
| *we can provide the professional and quick solution for any problem |
| *we have the professional technician regularly to follow up customers |
| *we can sign all kinds of agreement to ensure the customers right |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2551612". Items marked "" are certified.
Company Profile
Shandong Jinrui Shipbuilding Co., Ltd., was established in 2017. The company currently operates two modern production facilities, totaling 25, 919.4 square meters. The first facility, located in Zhangyin Village (Caterpillar Industrial Park) in Mihe Town, Qingzhou City, covers 13, 919.4 square meters. The second facility, located in the Mihe Intelligent Manufacturing Science and Technology Innovation Industrial Park, covers 12, 000 square meters. These two facilities, with clear divisions of labor and collaborative operations, form a robust production and operations system.
After years of steady development, the company has built strong capabilities, with annual output value continuing to climb. By 2025, the company's current output value has reached 100 millones RMB. Our products are sold well both domestically and internationally, with a leading market share in the industry, and our brand awareness and reputation are constantly growing.
In the field of shipbuilding, the company produces a wide variety of ship types with excellent performance. These include engineering vessels such as cutter suction dredgers, silt removal vessels, sand pumping vessels, dredging vessels, gold mining vessels, pontoons, work boats, and large mineral processing vessels. Since its inception, the company has strictly followed a systematic and standardized management system, and passed the QESEn management system certification in September 2024. In November, it successfully passed the production condition assessment of ship manufacturing enterprises and obtained the third-level Class III steel general shipbuilding qualification. It maintains long-term cooperative relations with various scientific research institutes, waterway bureaus, and ship design units.
The company's factory is scientifically and rationally planned, divided into areas for material storage, pre-processing, unloading, scrap, machining, inspection, finished product, welding, outfitting, painting, finished product, rigging storage, welding equipment, and forklifts. The spacious production workshop is equipped with advanced shipbuilding equipment, from high-precision laser cutting equipment to intelligent welding devices, ensuring efficient and high-quality shipbuilding. The slipway can accommodate the simultaneous construction of multiple vessels of different types and is equipped with a suitable launching test pool, significantly improving production efficiency. A comprehensive and efficient management structure plays a crucial role in the company's operations. The company currently adopts a hierarchical management model. The decision-making level is composed of experienced executives who make key decisions based on market trends and the company's strategic plan, guiding the company's development. Clear responsibilities and collaborative work across management departments ensure smooth operations. Frontline employees at the executive level are guided by clear work processes and standards, efficiently completing all production tasks.
In terms of staff size, the company always considers its employees its most valuable asset, attaches great importance to technological research and development, and actively recruits industry professionals to form a professional team covering multiple fields such as ship design, construction technology, and quality control. Currently, it has over 150 employees, including 5 chief engineers, 10 professional technicians, 5 professional inspectors, and 10 professional electricians.
Our equipment has been successfully exported to numerous countries, including Australia, Brunei, Nigeria, Kazakhstan, Pakistan, Chad, Argentina, Guyana, Mongolia, Bangladesh, Uganda, the Democratic Republic of the Congo, Cameroon, and Hungary. This commitment has enabled us to continuously innovate and achieve success as we grow, becoming a trusted partner for our customers.
About Our Factory & Business Background
- Address
- Zhang Yin Village, Mehe Town, Qingzhou City, Weifang, Shandong, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, Cash
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
- Average Lead Time
-
Peak Season Lead Time: 6-12 months
Off Season Lead Time: one month - Nearest Port
- Tianjin, Qingdao, Shanghai
Our Production Capability & Technical Expertise
- Main Products
- Cutter Suction Dredger, Chain Bucket Mining Dredger, Service Working Boat, Jet Suction Dredger, Sand Transportation Boat, Barge, Aluminum Working Boat, Amphibious Multi-Purpose Dredger, Aquatic Plant Harvester, Tugboat
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
- Export Year
- 2015-06-03
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001, ISO50001, ISO45001:2018
FAQ
- What is the warranty period?
- We provide a comprehensive 2-year warranty for all our mechanical equipment.
- Do you offer after-sales service?
- Yes, we offer lifelong after-sales service including free spare parts and regular technical follow-ups.
- Can the dredger be customized?
- Yes, we can choose reasonable and practical devices according to customer requests.
- Do you provide installation services abroad?
- Yes, our factory sends experienced installation teams to foreign customers to ensure high-quality and quick installation.
- What is the maximum dredging depth?
- The standard dredging depth is 15 meters.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, and Cash.
- What is the average lead time?
- Lead time is one month during the off-season and 6-12 months during the peak season.
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