What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Is the equipment tested before shipment?

Yes, each dredger undergoes complete testing in a pool before leaving the factory, including hydraulic, electrical, and mechanical performance checks.

What are the main applications of this dredger?

It is widely used for sand-excavating from seas, lakes, ports, ponds, coastal areas, river dredging, channel maintenance, and land reclamation.

Automatic Big Capacity River Gold Mining Equipment 22 Inch Jet Suction Dredger for Sale

Name: Automatic Big Capacity River Gold Mining Equipment 22 Inch Jet Suction Dredger for Sale
Brand: Qingzhou Junhang Environmental Protection Technology Co., Ltd.
SKU: 2233165575

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

US$600,000.00-700,000.00

1 Set

Product profile

Customization

Available

Type

Jet Suction Dredger

Power Type

Diesel

Model NO.

JUNHANG-JSD550 (22 inch)

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

Dredging Pump

China Shijiazhuang Famous Brand Pump

Water Flow

4500m3/H

Dredging Depth

16m

Discharge Distance

2000m

Hull Size

27.0 X 8.5 X 2.5m

Testing Before Shipment

Provided Test Reports

Video Outgoing-Inspection

Provided

Main Engine

1798kw

Suction Pipe Dia.

600mm

Discharge Pipe Dia.

550mm

Draught

1.7m

Generator

30kw

Transport Package

in Bulk or Container

Specification

JSD550 (22 inch)

Trademark

JUNHANG

Origin

Shandong, China

HS Code

8905100000

Production Capacity

10 Sets/Month

Key features

Modular Dismountable Design: Adopts a dismountable modular box structure for easy assembly and transport via containers or bulk carriers.

High Efficiency Dredging: Features a 22-inch jet suction dredger with a water flow of 4500m3/h and dredging depth up to 16m.

Premium Core Components: Equipped with international famous brand engines, China Shijiazhuang pumps, Siemens PLC, and Rexroth hydraulics.

Customizable Configuration: Structure, material, engine options, and pore size for filtering can be customized according to customer needs.

Comprehensive Quality Testing: Each unit undergoes full factory testing including hydraulic, electrical, and mechanical performance checks.

Lifetime Technical Support: Provides 24/7 technical support and on-site engineer guidance for installation, commissioning, and training.

Advanced Control System: Features remote operation from an air-conditioned monitoring room with good all-around visibility.

Corrosion Resistant Hull: Constructed with CCSB marine steel plate and anti-corrosion zinc blocks for durability in harsh environments.

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: ≤1.73hTerms 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 this equipment?

We provide a 12-month free warranty for the equipment, with lifetime technical support and service available thereafter.

Q:Can the dredger be customized for specific needs?

Yes, the structure, material, engine options, and filtering pore size can be customized according to the customer's requirements.

Q:How is the equipment transported to the site?

The dredger features a dismountable modular box structure, allowing it to be transported via containers or bulk carriers for simple disassembly and fast installation.

Q:What after-sales services are provided?

We send experienced engineers for on-site installation guidance and operator training, along with 24/7 technical support and on-site maintenance if needed.

Q:What is the production lead time?

The average lead time is one month during the off-season and 1-3 months during the peak season.