Powered by Made-in-China.com
Cutter Suction Dredger Discharge Distance Bucket Wheel Dredge Dredging Machine
US$100,000.00-1,000,000.00
1 Piece
Product profile
Customization
AvailableType
Cutter Suction DredgerPower Type
DieselModel NO.
RLCSD500Cyclone Type
HydrocycloneSlot Type
CTSCustomized
CustomizedCondition
NewWarranty
1 YearAfter-sales Service
1 YearPower
DieselService
CustomizableStructure
Modular DesignControl System
PLCTransport Package
ContainerSpecification
500-3000m3/HTrademark
RelongOrigin
ChinaHS Code
890510000Production Capacity
10set/MonthKey features
Modular Design: Dismountable structure allows easy disassembly and flexible transportation to any location.
Customizable Configuration: Service, structure, and control system can be customized according to specific project requirements.
High Productivity: Dredging capacity ranges from 500 to 6000 cubic meters per hour across multiple models.
Self-Propulsion System: Equipped with self-propulsion for easy movement between sites or towing by tugboat.
Low Maintenance: Robust design with easy access to wearing parts ensures low maintenance and excellent fuel consumption.
Versatile Cutter Head: Cutter suction head can be changed to adapt to different working situations.
Freshwater Cooling: Features a freshwater cooling system for optimal engine performance and longevity.
1-Year Warranty: Comes with a 1-year warranty and 1-year after-sales service coverage.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.69h
AI-Powered supplier vetting
SummaryRelong is a China-based manufacturer and service provider focused on water-environment protection machinery. It reports ISO9001:2015 and CE certifications, documented quality, corrective-action, and complaint-handling procedures, and substantial export activity with self-operated import/export rights. Its capabilities include broad customization, ODM, OEM for well-known brands, in-stock service, and approximately one-month lead times in both peak and off-seasons. Innovation evidence includes new products within the past year, five years of R&D engineer experience, and regional technology and innovation awards. Production information is limited to one production line and no valid manufacturing-capacity contract with related subcontractors. No overseas warehouse or showroom, no available SDK, and no Fortune 500 cooperation are reported. Financial information is insufficient for assessment because only years are provided, not financial results.
Supplier typeRelong describes itself as a China-market-based company expanding internationally, engaged in development and manufacturing, installation and commissioning, and marketing and sales services. Its 90% export-sales share, self-operated import/export rights, and Qingdao Port proximity support classification as an export-oriented manufacturer with integrated project and service activities.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product-compliance certification. These certifications provide explicit evidence of recognized quality-management and product-compliance credentials.
After-Sales capabilityRelong has documented procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaint handling, and states that quality assurance is present. However, it reports no overseas warehouse or showroom; the evidence supports structured service processes but not comprehensive overseas infrastructure.
R&D capabilityThe supplier reports new products within the past year, ODM services, five years of total R&D engineer experience, and provincial awards for technical innovation, new products, and technology progress. These are explicit indicators of active product development and recognized innovation performance.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, demonstrating a broad stated capability to adapt or develop products to customer requirements.
Client casesRelong reports OEM service for well-known brands and a repeat-buyer preference rate of 50%–80%, indicating established customer relationships. However, it reports no cooperation with Fortune 500 companies and provides no named customers or verifiable case details.
Product Q&A
Q:What are your factory workshops?
A:
Our factory production process includes casting, mechanical process, lathe process, heat treatment, assembly, and test, etc. Warmly welcome to visit & test my factory any time.
Q:How does your factory do regarding quality control?
A:
Quality is a priority. We always attach great importance to quality controlling from the beginning to the end. Our factory has 15~30 QC.
Q:Is it easy for customers to change the parts by themselves?
A:
Yes, the structure is simple, customers can change it very easily. We will also supply you with maintenance tools for free.
Q:Can you install the motor or diesel engine with the pump for us?
A:
Yes, we can, it's no problem, we are experienced in this.
Q:We don't know which pump model we need, can you help us?
A:
Yes, please tell me your detailed requirements, include liquid, flow rate, head, etc, My engineers teal will calculate & select the most suitable pump model for you, offer a pump solution for you.
Send Inquiry
*To:
Qingdao Relong Technology Co., Ltd.
Qingdao Relong Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
20 Inch River Sand Pump Dredge Mud Pump Cutter Suction Dredger Machine for Sale
US$700,000.00-890,000.00
1 Set(MOQ)
Top-Quality Cutter Suction Dredger/Machine with Spare Parts for Sand/Mud/Gravel Dredging and Reclamation Works
US$700,000.00-890,000.00
1 Set(MOQ)
Sand Dredging Machine Cutter Suction Dredge Sand Dredger Used in River/Lake/Canal/Port
US$14,777.00-300,000.00
1 Piece(MOQ)
HID Brand Cutter Suction Dredger Mud Machine with Piling and Dredging in Lake and River
US$700,000.00-890,000.00
1 Set(MOQ)
China OEM 4000 M3/H China Cutter Suction Dredger /River Mining/Dredging Machine for Sale
US$450,000.00-630,000.00
1 Set(MOQ)
Small Sand Cutter Suction Dredger Vessel Gold Mining Machinery & Hydraulic Dredge Machine Price
US$63,000.00-75,000.00
1 Piece(MOQ)
Factory Made in China Cutter Suction River/Sea/Lake Dredging Equipment Canal Dredge Machine Channel Sand High Quality
US$14,777.00-300,000.00
1 Piece(MOQ)
Factory Made in China Cutter Suction River/Sea/Lake Dredging Equipment Canal Dredge Machine Channel Sand High Quality Dredger Machine
US$14,777.00-300,000.00
1 Piece(MOQ)
China High Efficiency Sand Mining Cutter Suction Dredge Machine for Port Sea River Dredging
US$63,000.00-75,000.00
1 Piece(MOQ)
Dragon Top Quality 20 Inch Cutter Suction Dredger Dredging Machinery
US$400,000.00-600,000.00
1 Set(MOQ)
Cutter Suction Dredger Sand Dredger Dredging Machine for Canal Dredge
US$220,000.00-380,000.00
1 Set(MOQ)
12 Inch 1200m³ /H Hydraulic Cutter Suction Dredger Dredger Equipment Dredge Machine for Port River Dredging
US$220,000.00-300,000.00
1 Piece(MOQ)
River Cutter Sand Suction Dredger/Dredge/Dredging Boat/Mining Machine
US$700.00-38,000.00
1 Set(MOQ)
Dredger Pumping Distance 2000m High Performance Cutter Suction Dredging Machine
US$90,000.00-120,000.00
1 Set(MOQ)
Cutter Suction Dredger Diesel Relong Container 500-6000m3/H Dredge Dredging Machine
US$100,000.00-1,000,000.00
1 Piece(MOQ)
Customizable Cutter Suction Dredger for Various Sand Dredging Machine Needs
US$100,000.00-1,000,000.00
1 Piece(MOQ)
22 Inch 4000m3/H 180kw Cutter Head Diesel Engine Driven River Sand Dredging Machine with 15m Dredging Depth and 1500m Discharge Distance
US$450,000.00-750,000.00
1 Set(MOQ)
Customized Bucket Wheel Dredging Machine Cheap for Mining Operations and Mud Extraction Heavy Duty Pump Vessel
US$680,000.00-700,000.00
1 piece(MOQ)
China Cutter Dredger Sand Machine Underwater Dredge Dredging Machine
US$456,000.00-598,000.00
1 Piece(MOQ)



















