What is the maximum dredging depth?

The maximum dredging depth is 14 meters.

What is the lead time for production?

The average lead time is 1-3 months, regardless of peak or off-peak seasons.

Do you offer OEM and ODM services?

Yes, we offer both OEM and ODM services to meet specific customer needs.

20 Inch 3500 M3/H CSD500 Cutter Suction Dredger for River Dredging

Name: 20 Inch 3500 M3/H CSD500 Cutter Suction Dredger for River Dredging
Brand: Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.
SKU: 747353792

Shandong, ChinaQingzhou Yongli Mining and Dredging Machinery Co., Ltd.

US$600,000.00-750,000.00

1 Piece

Product profile

Customization

Available

Type

Cutter Suction Dredger

Power Type

Diesel

Model NO.

YLCSD500

Customized

Condition

New

Warranty

12 Months

After-sales Service

Support

Model

Ylcsd500

Dredging Depth

14m

Discharge Distance

1500m

Slurry Capacity

3500 M3/H

Application

River Dredging

Transportation

in Container or Bulk Ship

Transport Package

Nude Packed

Specification

CCSB steel

Trademark

Yongli

Origin

China

HS Code

890510

Production Capacity

10 Set/Year

Key features

Customized Model: Model YLCSD-500 with customizable specifications to meet specific customer requirements.

High Efficiency Dredging: Slurry capacity up to 3500 m3/h with large output for river and lake operations.

Rock Excavation Capability: Can excavate hard strata like basalt and limestone without blasting using high-power devices.

Comprehensive Warranty: Includes a 12-month warranty covering mechanical defects and parts.

Professional After-Sales Support: Provides one-year service, on-site installation guidance, and tracking support.

Long Discharge Distance: Capable of pumping slurry up to 1500 meters away from the dredging site.

Deep Dredging Capacity: Achieves a maximum dredging depth of 14 meters for deep water operations.

OEM and ODM Services: Offers custom manufacturing services including design and spare parts configuration.

Company profile

Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤5.05h

AI-Powered supplier vetting

SummaryQingzhou Yongli Mining and Dredging Machinery Co., Ltd. is a China-based manufacturer and supplier of dredging vessels, mining equipment, and mineral-processing machinery. The company reports ISO9001, ISO14001, and ISO45001 certifications, plus SGS and BV certification references. Its product range covers gold, diamond, zirconium, tin, iron ore, and sand dredgers and washing or beneficiation plants, with stated design and production according to customer requirements and terrain conditions. It operates three production lines, has 35 employees, and exports to South America, Africa, Southeast Asia, and the Middle East. Evidence supports relevant manufacturing experience, product breadth, customization, and export capability. However, the provided information is insufficient to verify financial strength, specific customer projects, or the depth of after-sales resources.

Supplier typeThe supplier is identified as Qingzhou Yongli Mining and Dredging Machinery Co., Ltd., a Chinese limited company located in Qingzhou, Shandong. It is described as a professional manufacturer and supplier integrating R&D, design, production, installation, commissioning, and personnel allocation, although one record classifies the company nature as a trading company.

CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates, as well as ISO9001:2008, SGS, and BV certification references. It also states that it holds a vessel inspection certificate authorized by China MSA and a patent letter from China’s State Intellectual Property Office.

After-Sales capabilityThe supplier explicitly claims an excellent after-sale service system and describes services covering installation, commissioning, and personnel allocation. These statements support the existence of after-sales-related capabilities, but no detailed service network, response time, or service staffing evidence is provided.

R&D capabilityThe company states that it successfully developed multiple mining machinery and tailings-recovery products beginning in 1999, adapted European and American technology to specified terrains and working conditions, and integrates scientific research and development into its operations. A patent letter is also referenced, although the number, scope, and commercial impact of patents are not specified.

Production capacityThe supplier offers a broad range of dredgers, washing plants, beneficiation equipment, work boats, and related machinery. It reports three production lines, a 4,500 m² manufacturing plant, 35 employees, and export markets across South America, Africa, Southeast Asia, and the Middle East, supporting established production and delivery capability.

Customization capabilityThe supplier states that it develops equipment for specific terrains and working conditions and can design and produce varied products according to customer requirements and terrain conditions. Its integrated design, production, installation, commissioning, and personnel-allocation model further supports project-specific customization.