What are the main applications of this dredger?

It is widely used for sand excavation, river dredging, desilting, channel reclamation, land reclamation, and port construction.

Is the dredger easy to transport?

Yes, the dismountable modular box structure allows for easy dismantling and re-assembly, facilitating truck or container transportation.

CSD800 32 Inch High Efficiency Dredging Equipment River Sand Dredger Cutter Suction Dredger

Name: CSD800 32 Inch High Efficiency Dredging Equipment River Sand Dredger Cutter Suction Dredger
Brand: Qingzhou Junhang Environmental Protection Technology Co., Ltd.
SKU: 2243394145

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

US$2,000,000.00-2,500,000.00

1 Set

Product profile

Customization

Available

Type

Cutter Suction Dredger

Power Type

Diesel

Model NO.

JUNHANG-CSD800 (32 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

7500m3/H

Dredging Depth

17m

Discharge Distance

2500m

Hull Length

46.0 X 12.1 X 3.1m

Testing Before Shipment

Provided Test Reports

Video Outgoing-Inspection

Provided

Main Engine

4500kw

Discharge Pipe Dia.

800mm

Suction Pipe Dia.

900mm

Draught

2.7m

Generator

75kw

Transport Package

in Bulk or Container

Specification

CSD800 (32 inch)

Trademark

JUNHANG

Origin

Shandong, China

HS Code

8905100000

Production Capacity

10 Sets/Month

Key features

Customizable Structure: Dismountable modular box structure allows for easy transport and assembly.

High Efficiency Dredging: 7500m3/h water flow with 17m dredging depth and 2500m discharge distance.

Advanced PLC Control: Siemens PLC system enables one-man operation for simplicity and efficiency.

Lifetime Technical Support: 24/7 standby support with engineers available for on-site guidance and training.

12-Month Free Warranty: Comprehensive warranty covering free spare parts and on-site maintenance for one year.

ISO Certified Quality: Manufactured under ISO9001:2009 certification with pre-shipment testing.

Versatile Applications: Ideal for river dredging, sand excavation, land reclamation, and port construction.

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: ≤0.85hTerms 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 coverage?

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

Q:Can the dredger be customized?

Yes, the structure is customizable with a dismountable modular box design. Engine options and other components can be selected based on customer requirements.

Q:What is the dredging capacity and depth?

The CSD800 model has a water flow of 7500m3/h, a dredging depth of 17m, and a discharge distance of up to 2500m.

Q:How is the quality ensured before shipment?

Each dredger undergoes complete testing before delivery to ensure all functions work properly. Test reports and video inspections are provided.

Q:What after-sales services are provided?

We send experienced engineers for installation guidance and operator training. We also provide 24/7 technical support and on-site repair services if needed.