What are the main applications of this dredger?

River and canal maintenance, water pollution remediation, industrial engineering, and flood control.

Is the machine customizable?

Yes, custom configurations for capacity, hydraulic systems, and applications are available.

Sand Mud Multi-Function Amphibious Dredger for Various Waterways

Name: Sand Mud Multi-Function Amphibious Dredger for Various Waterways
Brand: Qingdao Relong Technology Co., Ltd.
SKU: 1972412811

Shandong, ChinaQingdao Relong Technology Co., Ltd.

US$300,000.00

1 Piece

US$200,000.00

2+ Pieces

Product profile

Customization

Available

Type

Bucket Dredger

Power Type

Diesel

Model NO.

RL369

Cyclone Type

Hydrocyclone

Slot Type

CTS

Customized

Condition

New

Warranty

12 Months

After-sales Service

Provided

Capacity

600m3/H

Hydraulic Control System

Rexroth

Application

River Lake Port Reservoir Inland Waterway

Cutter Head Power

269kw

Transport Package

Sea Transport Container

Specification

11*3.3*3m

Trademark

Relong

Origin

China

HS Code

8905901000

Key features

Amphibious Design: Specially designed for ecological restoration and maintenance in shallow water areas.

Multi-Function Application: Suitable for river maintenance, pollution remediation, industrial engineering, and flood control.

Customizable Options: Customized capacity, hydraulic systems, and bucket sizes available upon request.

Safety Certified: Ergonomic ROPS/FOPS-certified cabin with air conditioning for operator safety.

Global Support: 24/7 technical assistance, spare parts supply, and overseas partner service centers.

Extended Warranty: Standard 12-month warranty with optional extended coverage up to 36 months.

Eco-Friendly Operation: Tier III compliant low-emission engines minimizing ecological disruption.

Company profile

Importers and ExportersPatents AwardedCustomization from DesignsOEM Services

Qingdao Relong Technology Co., Ltd.

Shandong, China

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: ≤2.24h

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.