What is the warranty period?

We provide a 1-year warranty and 1-year after-sales service.

12 Inch Customized River Sand Cutter Suction Dredger Dredging Project

Name: 12 Inch Customized River Sand Cutter Suction Dredger Dredging Project
Brand: Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.
SKU: 625810344

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

US$600,000.00

1-4 Pieces

US$500,000.00

5+ Pieces

Product profile

Customization

Available

Type

Cutter Suction Dredger

Power Type

Diesel

Model NO.

12 Inch

Cyclone Type

Hydrocyclone

Slot Type

CTS

Customized

Condition

New

Warranty

1 Year

After-sales Service

1 Year

Slurry Capacity

1200m³/H

Slurry Concentration

15-20%

Length Overall

29m

Breadth

Height

1.5m

Dredging Depth

12m

Discharge Distance

1000m

Total Power

648kw

Hydraulic Winch

40kN

Cutter Power at Shaft

45kw

Transport Package

Bulk

Specification

100tons

Trademark

YONGLI

Origin

China

HS Code

8905100010

Production Capacity

500PCS/Year

Key features

Customized Dredging Depth: Dredging depth can be customized up to 15m to meet specific project requirements.

Long Discharge Distance: Capable of discharging slurry up to 1000m away from the dredging site.

Reliable Hydraulic System: Features a reliable hydraulic system for easy control and operation in difficult projects.

Efficient Cutter Design: Reasonable cutter head design ensures high water flow and effective sand dredging.

Versatile Application: Suitable for river, lake, sea, channel desilting, land reclamation, and mineral mining.

Standard Design for Fast Delivery: Standard design allows for early delivery and competitive pricing.

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: ≤6.05h

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.