What is the production lead time?

Lead time is 1-3 months during peak season and one month during the off-season.

What payment terms are accepted?

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

Versatile Cutter Suction Dredger for Mining and Waterway Maintenance.

Name: Versatile Cutter Suction Dredger for Mining and Waterway Maintenance.
Brand: Qingzhou Junhang Environmental Protection Technology Co., Ltd.
SKU: 2103781982

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

Negotiable

1 Set

Product profile

Customization

Available

Type

Cutter Suction Dredger

Power Type

Diesel

Model NO.

JINGCHUAN-CSD500A (20 inch)

Customized

Condition

New

Warranty

One Year

After-sales Service

Supplied

Transport Package

in Bulk or Container

Specification

CSD500A (20 inch)

Trademark

JUNHANG

Origin

China

Production Capacity

10 Sets/Month

Key features

Customized Design: Design and manufacture according to clients mining conditions and requirements.

Double Pump System: Increases dredging depth, working capacity, efficiency, and enables precise localization.

Easy Assembly: Hull features box structure for easy dismantling and re-assembly at the working site.

High Efficiency: 4000m3/h water flow, 800m3/h solid sand capacity, and 25m dredging depth.

Quality Components: Equipped with international famous brand motors, generators, and Shijiazhuang pumps.

Durability: Corrosion resistant painting, anti-corrosion zinc blocks, and anti-wearing parts.

Engine Options: Power from 100-2500kW or as required, featuring low consumption and easy maintenance.

Factory Testing: Full tested in factory before delivery to ensure reliability and performance.

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: ≤0.92hTerms 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?

We provide a one-year warranty for the equipment.

Q:Can the dredger be customized?

Yes, the design and manufacture are customized according to clients' mining conditions and requirements.

Q:What is the dredging depth?

The maximum dredging depth is 25 meters.

Q:How is the after-sales service provided?

We send experienced engineers to guide installation and train operators on operation and daily maintenance.

Q:What are the main applications?

It is widely used in sand-excavating, river dredging, desilting, reclamation, port construction, and mining.

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Versatile Cutter Suction Dredger for Mining and Waterway Maintenance.