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20 Inch China Customized River Sand Dredges 3500 M3/H Dredging Depth 14 M
US$700,000.00-890,000.00
1 Set
Product profile
Customization
AvailableType
Cutter Suction DredgerPower Type
DieselModel NO.
HID-CSD-5522Customized
CustomizedCondition
NewWater Flow
3500m3/HDredging Depth
15mDischarge Distance
1500-2000mEngine
CumminsOperation System
Siemens PLC SystemControl System
Full Hydraulic Control SystemTransport Package
Bulk FreighterSpecification
ISO9001: 2015Trademark
HIDOrigin
ChinaHS Code
8905100000Production Capacity
100 Set/YearKey features
30 Years Manufacturing Experience: Proven track record with 30 years of expertise in dredger manufacture and 36 patents.
Full Customization Capability: All dredgers can be customized according to specific client requirements.
High Efficiency Water Flow: Delivers 3500-4000 cubic meters per hour with a dredging depth of 14 meters.
Advanced Control Systems: Equipped with Siemens PLC system and full hydraulic control for precision.
Comprehensive After-Sale Support: Includes field installation, commissioning, training, and 24-hour response.
ISO 9001 Quality Certified: Manufactured under ISO 9001 quality system standards with large production capacity.
Global Market Presence: Products exported to 40 countries including North America, Europe, and Southeast Asia.
1-Year Warranty Coverage: Provides 1-year warranty with free repair for any quality problems.
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:Are you a reliable factory or just a trade company?
A:
Shandong Haihao Dredging Equipment Co., Ltd(HID Dredger) is a famous manufacter of dredging equipment with 30 year experience in China and even on the world, which is mainly engaged in cutter suction dredger, dredging machine and sand dredging machine.The company has more than 100employees,with intenal organizatin inteqrity,advanced management methods,and actively responds to relevant state polices.
Q:How to deliver the dredger?
A:
We can offer our equipment by containers or bulk ship.
Q:How to pay for the dredger?
A:
We accept T/T, L/C, etc.
Q:What's the warranty?
A:
We provide 1 year warranty and free repair .
Q:Why choose HID Dredger?
A:
We are real factory, so we can design the proper dredger, according to clients' requirements, to offer good quality dredger and good service.
Send Inquiry
*To:
Shandong Haohai Dredging Equipment Co., Ltd.
Shandong Haohai Dredging Equipment Co., Ltd.*Content:
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