Does the dredger support after-sales service?

Yes, we offer 12 months of after-sales service including assembly, training, and testing.

Can the dredger be transported easily?

Yes, the modular design allows for container-compatible packaging and easy transportation.

What certifications does the company hold?

We hold BV, RINA, ISO 9001/14001/45001, and CE certifications.

Large Flow Rate CSD550 Cutter Suction Dredger, 16m Max Digging Depth for Sand Extraction in Inland Rivers

Name: Large Flow Rate CSD550 Cutter Suction Dredger, 16m Max Digging Depth for Sand Extraction in Inland Rivers
Brand: Qingzhou Julong Environment Technology Co., Ltd.
SKU: 2166755592

Shandong, ChinaQingzhou Julong Environment Technology Co., Ltd.

US$750,000.00-830,000.00

1 Piece

Product profile

Customization

Available

Type

Cutter Suction Dredger

Power Type

Diesel

Model NO.

JLCSD-550

Customized

Condition

New

Warranty

12 Months

After-sales Service

12 Months

Min Dredging Depth

1.5m

Max Dredging Depth

16m

Dredger Capacity

4000m3/Hr

Suction Pipe Dia.

500mm

Discharge Pipe Dia.

550mm

Control System

Hydraulic

Operation System

Siemens PLC

Pump

Shijiazhuang Pump

Engine

USA Brand Cummins, Weichai or Others

Usage

Sand, Mud Dredging, Mining, Desilting

Worksite

River,Sea,Lake, Port, Reservior,Canal etc

Steel Material

Ccsb Marine Standard

Colors

Customized

Structure

Dismountable

Service

Assembly, Training, Testing

Transport Package

Container/Bulk Ship

Specification

JLCSD-550

Trademark

JULONG

Origin

China

HS Code

8901905000

Production Capacity

100 Sets Per Year

Key features

Max Dredging Depth: Up to 16 meters for deep sand extraction in inland rivers.

High Dredging Capacity: Up to 4000 cubic meters per hour for efficient material handling.

Customizable Colors: Available in customized color options to meet specific needs.

Modular Design: Bolt-connected pontoons allow for easy factory disassembly and quick on-site assembly.

Premium Engine Brand: Equipped with USA Brand Cummins or Weichai diesel engines for stable power.

Advanced Control System: Features Siemens PLC for precise and reliable operation.

Anti-Corrosion Protection: 4-layer marine epoxy coating and zinc anodes ensure long durability.

Versatile Applications: Suitable for sand, mud, mining, and environmental dredging in rivers, lakes, and ports.

Company profile

Qingzhou Julong Environment Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-01-02Average Response Time: ≤9.58h

AI-Powered supplier vetting

SummaryQingzhou Julong Environment Technology Co., Ltd. is a China-based trading company and manufacturer/factory in Shandong, specializing in dredging vessels and aquatic environmental-protection equipment. Its stated activities cover research and development, manufacturing, equipment assembly and commissioning, marketing, and after-sales service. The supplier reports six production lines, 6–10 quality-control staff, and management-system certifications including OHSAS/OHSMS 18001, ISO 9001, ISO 14001, and ISO 50001. It began exporting in 2008 and reports that exports account for 71%–90% of total sales. The provided information supports production, certification, export experience, and stated service capabilities, but does not provide sufficient evidence to assess financial credibility, customization capability, innovation performance, or customer cases.

Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory. Its associated industry is manufacturing, and its commercial activity is manufacturing and processing machinery, indicating a hybrid trading and manufacturing business model.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 9001, ISO 14001, and ISO 50001 certifications. These explicitly demonstrate coverage of occupational health and safety, quality, environmental, and energy-management systems.

After-Sales capabilityThe supplier states that its business scope includes equipment assembly and commissioning, as well as marketing and after-sales service. This supports the existence of an after-sales function, although the slices do not quantify service personnel, response times, geographic coverage, or spare-parts support.

Production capacityThe supplier explicitly undertakes research, development and manufacturing of water-environmental-protection equipment and lists multiple dredgers, harvesting vessels, skimmer boats, and work boats. It reports operating six production lines, which supports established production capability.