What is the lead time for production?

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

Dredging Boat

Name: 6 Inch 500 M3/Hcutter Suction Dredger/Dredging Boat
Brand: Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.
SKU: 782284402

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

US$70,000.00-150,000.00

1 set

Product profile

Customization

Available

Type

Cutter Suction Dredger

Power Type

Diesel

Model NO.

6 inch

Customized

Condition

New

Warranty

12 Months

After-sales Service

Support

Model

Ylcsd-200

Dredging Depth

15m

Discharge Distance

200m

Slurry Capacity

500 M3/H

Engine Brand

Cummins, Weichai or Cat

Application

River Dredging, Lake Dredging

Transportation

in Container or Bulk Ship

Total Installed Power

201kw

Transport Package

Nude Packed

Specification

CCSB steel

Trademark

Yongli

Origin

China

HS Code

890510

Production Capacity

50 Set/Year

Key features

High Efficiency Dredging: Slurry capacity up to 500m3/h with discharge distance of 500m for river and lake operations.

Customizable Design: Fully customized model YLCSD-200 with adjustable dredging depth, discharge distance, and engine brands.

Easy Transportation: Dismountable design allows easy transport to any location via container or bulk ship.

Comprehensive Support: Includes consulting, design, on-site installation guidance, training, and one-year after-sales service.

Low Maintenance: Robust design ensures low maintenance costs, excellent fuel consumption, and high productivity.

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.

Product Q&A

Q:What is the slurry capacity and discharge distance?

The standard model has a slurry capacity of 500m3/h and a discharge distance of 500m. These parameters can be customized based on customer needs.

Q:What is the warranty period?

We provide a 12-month warranty for the cutter suction dredger.

Q:What after-sales services are provided?

Services include consulting, design support, spare parts configuration, on-site installation guidance, commissioning, training, tracking guidance, and one-year after-sales service.

Q:How is the dredger transported?

The dredger features a dismountable design, allowing it to be easily transported to any location via container or bulk ship.

Q:What are the main applications of this dredger?

It is primarily used for river and lake dredging, channel excavation, and can even excavate rocks like basalt and limestone without blasting in exceptional circumstances.