What minerals can this dredger extract?

It is suitable for extracting gold, diamond, iron ore, and other minerals from river, lake, and reservoir environments, with a recovery rate of 85% to 98%.

What is the working capacity and dredging depth?

The standard model has a working capacity of 300m3/h and a dredging depth of 15m. However, capacity can range from 60m3/h to 800m3/h, and depth from 5m to 30m based on customization.

Do you provide training for the operators?

Yes, our engineers provide comprehensive training to ensure all personnel operate the equipment safely and effectively, covering communication and safety concerns.

300m3/H Chain Bucket Dredger for Sands Lifting and Classifications 15m Depth

Name: 300m3/H Chain Bucket Dredger for Sands Lifting and Classifications 15m Depth
Brand: Qingzhou Junhang Environmental Protection Technology Co., Ltd.
SKU: 2240593295

Shandong, ChinaQingzhou Junhang Environmental Protection Technology Co., Ltd.

US$90,000.00-180,000.00

1 Set

Product specifications

Chain bucket dredger

Product profile

Customization

Available

Type

Bucket Chain Dredger

Power Type

Diesel

Model NO.

JUNHANG-LD300

Customized

Condition

New

Warranty

12 Months for Free, Service Is Life-Time.

After-sales Service

Engineers on-Site Guidance Installation and Traini

Structure

Dismountable Modular Box Structure

Material

Ccsb Marine Steel Plate

Engine Options

International Famous Brand Engine, Multiple Option

Working Capacity

300m3/H

Dredging Depth

15m

Displacement

150 Tons

Hull Size

28 X 6.6 X 1.8m

Testing Before Shipment

Provided Test Reports

Video Outgoing-Inspection

Provided

Dredging Main Power

90kw

Diesel Generator

200kw

Equipment Weight

120 Tons

Draught

0.8m

Bucket Quantity

62PCS

Chain Quantity

124PCS

Transport Package

in Bulk or Container

Specification

300m3/h

Trademark

JUNHANG

Origin

Shandong, China

HS Code

8905100000

Production Capacity

10 Sets/Month

Key features

Customizable Design: Designed and produced separately according to specific customer mining conditions and requirements.

High Recovery Rate: Double gold recovery systems ensure up to 98% recovery rate for gold and diamonds.

Modular Structure: Dismountable modular box structure facilitates easy transportation and fast installation.

Comprehensive Warranty: 12 months warranty on components, engine, and hull; lifetime service support.

On-Site Engineering Support: Experienced engineers provided for installation, commissioning, and worker training.

Versatile Application: Suitable for river, lake, reservoir, and gangue mining for gold, diamond, and iron ore.

Pre-Shipment Testing: Complete performance and safety testing conducted before shipment with provided reports.

Flexible Capacity Range: Processing capacity adjustable from 60m3/h to 800m3/h based on client needs.

Company profile

Qingzhou Junhang Environmental Protection Technology Co., Ltd.Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2025-09-10Nearest Port: Tianjin, Qingdao, ShanghaiAverage Response Time: ≤0.67hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryQingzhou Junhang Environmental Protection Technology Co., Ltd., established in 2025, is a trading company based in Shandong, China. It specializes in manufacturing and designing a variety of machinery for shipbuilding and dredging activities. The company holds ISO9001 certification and adheres to the China Classification Society's standards. With a production capacity that includes sand dredgers, multi-function service workboats, and other vessels, it exports to numerous countries. The company has a robust team with expertise in engineering and quality control, and offers after-sales support. However, financial and customer case specifics remain unclear.

CertificationsThe company holds an ISO9001 Quality System Certification, indicating adherence to international quality standards.

After-Sales capabilityThe supplier has a dedicated after-sales service department with 20 technicians, suggesting strong after-sales support capabilities.

R&D capabilityThe company engages in research, development, and innovation in ship design and dredging engineering, supported by partnerships with specialized institutes.

Production capacityThe supplier operates five production lines and has a significant annual output of various dredging and mining machinery.

Customization capabilityThe company can design and produce machinery according to customer requirements, indicating customization capability.

Product Q&A

Q:What is the warranty period for the dredger?

We provide a 12-month warranty on all new installed component parts, the engine, and the hull. After the first year, spare parts are available at cost price with lifetime service support.

Q:Can the dredger be customized for specific mining conditions?

Yes, the dredger is designed and produced separately according to the specific requirements of customers, including working capacity ranging from 60m3/h to 800m3/h and dredging depths from 5m to 30m.

Q:What is included in the after-sales service?

After delivery, we send two experienced engineers to guide installation and train local workers. We also offer 24/7 technical support, spare parts supply, and maintenance assistance.

Q:How is the quality of the dredger ensured before shipment?

Each dredger undergoes complete testing at our launching site to simulate working conditions, including checks on electricity, hydraulic systems, engine power, and mechanical work. Test records and reports are provided.

Q:Is the dredger easy to transport and install?

Yes, it features a detachable modular box structure. It can be disassembled for container or bulk carrier transport and allows for simple disassembly and fast installation at the site.