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, both OEM and ODM services are available.

User Friendly Convenient 28 Inch 7000m3/Hour Hydraulic Cutter Suction Dredger

Name: User Friendly Convenient 28 Inch 7000m3/Hour Hydraulic Cutter Suction Dredger
Brand: Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.
SKU: 626373314

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

US$1,500,000.00

1 set

Product profile

Customization

Available

Type

Cutter Suction Dredger

Power Type

Electric

Model NO.

28 inch

Cyclone Type

Hydrocyclone

Slot Type

CTS

Customized

Condition

New

Dredging Depth

15 M

Full Load Draught

1.7m

Water Flow

7000 M3/H

Sand Output

1400 M3/H

Engine

Cummis or Customized

Total Weight

300 Tons

Total Installed Power

2908kw

Cutter Shaft Power

450 Kw

Warranty

1 Year

Transport Package

Nude Packing

Specification

28 inch

Trademark

Yongli

Origin

Qingzhou, Shandong, China

HS Code

8905100010

Production Capacity

10 Sets/Year

Key features

High Efficiency Performance: 7000 m3/h clear water flow with 1400 m3/h work capacity and 15-20% slurry concentration.

Customized Dredging Depth: Tailored to specific requirements with a maximum dredging depth of 15 meters.

Safe PLC Control System: Features safe operation using PLC controls and interlocks for enhanced reliability.

Low Noise Engine Design: Engine mounted in the center pontoon for protection and reduced noise levels.

One Year Warranty Coverage: Comprehensive one-year warranty provided for all mechanical equipment.

Overseas Installation Support: Engineers available for overseas installation, training, trial operation, and maintenance.

Competitive Fuel Consumption: Efficient fuel consumption combined with a reliable hydraulic system.

Global Shipping Capability: Worldwide shipping services available to meet global demand.

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: ≤5.50h

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.