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20 Inch Suction Dredger Efficient River Sand Dredging Mining Machine for Sale
US$700,000.00-890,000.00
1 Set
Product profile
Customization
AvailableType
Cutter Suction DredgerPower Type
DieselModel NO.
HID-CSD-5522Cyclone Type
Cast Iron CycloneSlot Type
CTSCustomized
CustomizedCondition
NewWarranty
14monthsAfter-sales Service
Lifetime Technical ServiceSand Capacity
3500m3/HDredging Depth
15mCertificate
ISO 9001: 2015Operation System
PLC Control SystemHydraulic System
RexrothEngine
Weichai, Cummins, CaterpillarStructure
DismountableApplication
Sand/Mud/Clay/Gravel DredgingElectrical
SchneiderService
Free Assembly, Training, TestingExpertise
30 Years' Dredge Manufacture WorkmanshipReliability
Manufactured for Fortune 500 CompaniesDischarge Distance
1500mTransport Package
Container or in BulkSpecification
20inchTrademark
HID DredgerOrigin
ChinaHS Code
89051000Production Capacity
250 Sets/YearKey features
Customizable Specifications: All technical specs like capacity, depth, and discharge distance can be customized based on actual needs.
Lifetime Technical Assistance: Comprehensive lifetime technical support provided alongside a 12-month warranty for mechanical issues.
Rapid Engineer Deployment: Senior engineers and technicians arrive at the working site within 36 hours for assembly and training.
Proven Performance Record: Successfully completed the Maldives Niyama resort and Gan Airport land reclamation projects on schedule.
Advanced Control Systems: Equipped with PLC control systems and fully hydraulic control for easy operation and convenience.
Extensive Industry Experience: Backed by 30 years of dredger manufacturing expertise and 36 patents held by the company.
Comprehensive Service Package: Includes free consultation, product drawings, on-site visits, assembly, training, and discounted spare parts.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1990-01-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryShandong Haohai Dredging Equipment Co., Ltd. is a well-established Chinese supplier in the dredging machinery industry with 36 years of experience. The company has a substantial manufacturing presence and a broad export reach, supported by extensive certifications and a dedicated R&D team. Their diverse product range and significant after-sales service infrastructure in several countries underscore their commitment to customer support and innovation.
Supplier typeThe supplier is a combined type, limited company located in Shandong, China, primarily engaged in the manufacturing and processing of dredging machinery.
CertificationsThe company holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating compliance with international management standards.
After-Sales capabilityThe supplier offers comprehensive after-sales services, including on-site assembly, training, testing, and lifetime assistance, with foreign offices in multiple countries for customer support.
R&D capabilityWith 36 product patents and a team of engineers from prestigious institutions, the supplier demonstrates strong innovation capabilities.
Production capacityThe supplier operates more than 10 production lines, produces 500 dredgers annually, and has 8 large workshops, indicating robust production capabilities.
Customization capabilityThe company produces a wide variety of specialized dredging equipment, suggesting strong customization capabilities.
Client casesThe supplier has a presence in 48 countries, which implies a strong track record of international customer cases.
Product Q&A
Q:Can the dredger specifications be customized?
A:
Yes, all technical specifications including water flow capacity, dredging depth, and discharge distance can be customized based on your actual dredging needs and working conditions.
Q:What is the warranty period and technical support policy?
A:
We provide a 12-month warranty for the machine and offer lifetime technical assistance to ensure long-term operational success.
Q:How quickly can engineers arrive for on-site service?
A:
We arrange for 2-3 senior engineers and technicians to enter the working site within 36 hours for assembly, training, and commissioning.
Q:What certifications does the dredger hold?
A:
The cutter suction dredger passes ISO9001:2015, CE, BV, CCS, and ABC certificates, and the company holds 36 patents.
Q:What is the typical lead time for production?
A:
The average lead time is 1-3 months, regardless of whether it is peak season or off-season.
Send Inquiry
*To:
Shandong Haohai Dredging Equipment Co., Ltd.
Shandong Haohai Dredging Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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