What technical support is provided?

We provide 24/7 technical support standby. Experienced engineers are available to guide installation and train local workers on-site.

What are the main technical specifications?

Key specs include: Water flow 1000m3/h, Dredging depth 9m, Discharge distance 1000m, Engine power 480KW, and Hull length 16.0m.

What certifications does the company hold?

JUNHANG Company has passed ISO9001:2009 International Quality System Certification and holds the General Ship Production Enterprise Technical Condition Evaluation Certificate.

CSD250 Small Cutter Suction Type Beach and River Sand and Mud Dredger

Name: CSD250 Small Cutter Suction Type Beach and River Sand and Mud Dredger
Brand: Qingzhou Junhang Environmental Protection Technology Co., Ltd.
SKU: 2235967995

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

US$150,000.00-250,000.00

1 Set

Product profile

Customization

Available

Type

Cutter Suction Dredger

Power Type

Diesel

Model NO.

JUNHANG-CSD250 (10 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

1000m3/H

Dredging Depth

Discharge Distance

1000m

Hull Length

16.0 X 6.2 X 1.5m

Testing Before Shipment

Provided Test Reports

Video Outgoing-Inspection

Provided

Main Engine

480kw

Discharge Pipe Dia.

250mm

Suction Pipe Dia.

300mm

Draught

1.2m

Generator

20kw

Transport Package

in Bulk or Container

Specification

CSD250 (10 inch)

Trademark

JUNHANG

Origin

Shandong, China

HS Code

8905100000

Production Capacity

10 Sets/Month

Key features

Modular Dismountable Design: Box structure allows easy dismantling and reassembly for convenient land and container transport.

International Core Components: Equipped with famous brand engines (American/Weichai) and high-efficiency Shijiazhuang pumps.

Advanced PLC Control: Features Siemens PLC system for one-man operation, ensuring reliability and ease of use.

Comprehensive Warranty: 12 months free warranty with free spare parts; lifetime technical support and maintenance service.

Pre-shipment Quality Testing: Each dredger undergoes complete functional and safety testing before delivery to ensure performance.

Professional On-site Support: Experienced engineers provided for installation guidance and operator training at customer site.

High Dredging Capacity: Water flow of 1000m3/h, dredging depth of 9m, and discharge distance of 1000m.

Certified Quality Standards: ISO9001:2009 certified; designed to qualify for Coastal Waters Certificate.

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: ≤0.74hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryQingzhou Junhang Environmental Protection Technology Co., Ltd. is identified as a Chinese trading company established in 2025, while its profile describes manufacturer-oriented capabilities in ship design, dredging equipment, engineering-vessel construction, and related machinery. It reports ISO9001 certification, compliance with China Classification Society requirements, dedicated engineering, quality inspection, and after-sales personnel, and the ability to design machinery for specific customer requirements. The supplier states that it operates five production lines, employs more than 300 people, and reports annual output across several vessel and machinery categories. Its products are reportedly exported to numerous countries. However, the available information contains inconsistencies: the registered company type is “Trading Company,” total staff experience is listed as zero, and the reported manufacturing-plant area is only 126.0 m² despite the stated 300-acre company area. Customer references are...

CertificationsThe supplier explicitly states that it has obtained ISO9001 quality-system certification and that ship design, construction, quality inspection, and accessories are completed according to China Classification Society requirements. These statements provide direct evidence of documented quality certification and stated classification compliance.

After-Sales capabilityThe supplier reports 20 after-sales service technicians and identifies an after-sales department within its organizational structure. This is direct evidence of dedicated after-sales resources, although no response-time, geographic coverage, or service-performance details are provided.

R&D capabilityThe company reports 15 senior engineers specializing in shipbuilding and dredging research, a research and development center, cooperation with classification societies and research institutions, and the ability to develop special machinery. These details directly support an established technical and R&D capability.

Customization capabilityThe supplier explicitly states that it can design and produce special types of machinery according to customer requirements and describes a one-stop model covering ship design, R&D, innovation, manufacturing, and dredging-engineering construction. This directly supports customization capability for specialized vessels and machinery.

Product Q&A

Q:What is the warranty period and after-sales service?

We provide a 12-month free warranty with free spare parts. Additionally, we offer lifetime technical support and on-site maintenance services.

Q:Can the dredger be customized?

Yes, the product is customized. We can design and manufacture according to client mining conditions, and offer optional components like anchor booms and booster pumps.

Q:How is the dredger transported?

The dredger features a dismountable modular box structure, allowing it to be easily dismantled for truck transportation or container shipping.

Q:What brands of engines and pumps are used?

We use international famous brand engines (such as American brands or Weichai) and Shijiazhuang famous brand dredging pumps.

Q:Is quality testing performed before delivery?

Yes, each dredger undergoes complete testing including hydraulic, engine, and mechanical work to ensure all functions work properly before shipment.