What is the working capacity of this model?

The working capacity is 150m3/h, with a general range of 60m3/h to 800m3/h depending on the model.

Is testing done before shipment?

Yes, each dredger undergoes complete testing for performance and safety at the factory, simulating the customer's working site conditions.

What minerals can this dredger extract?

It is suitable for extracting gold, diamond, iron ore, and other minerals from rivers, lakes, reservoirs, and gangue.

150cbm/Hour Chain Bucket River Mining Dredger for Lake Gold and Diamond

Name: 150cbm/Hour Chain Bucket River Mining Dredger for Lake Gold and Diamond
Brand: Qingzhou Junhang Environmental Protection Technology Co., Ltd.
SKU: 2240555155

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

US$70,000.00-120,000.00

1 Set

Product specifications

Chain bucket dredger

Product profile

Customization

Available

Type

Bucket Chain Dredger

Power Type

Diesel

Model NO.

JUNHANG-LD150

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

150m3/H

Dredging Depth

15m

Displacement

102 Tons

Hull Size

28 X 6.6 X 1.3m

Testing Before Shipment

Provided Test Reports

Video Outgoing-Inspection

Provided

Dredging Main Power

55kw

Diesel Generator

180kw

Equipment Weight

72 Tons

Draught

0.7m

Bucket Quantity

70PCS

Chain Quantity

140PCS

Transport Package

in Bulk or Container

Specification

150m3/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 diamond.

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

Lifetime Support: Engineers available for on-site guidance, installation, and training with lifetime service.

Comprehensive Warranty: 12 months free warranty on components, engine, and hull; free spare parts in first year.

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

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

Flexible Capacity: Processing capacity ranges from 60m3/h to 800m3/h with dredging depth 5-30 meters.

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: ≤1.75hTerms 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.