Do you provide after-sales service?

Yes, we send experienced engineers for installation guidance and operator training, and provide 24/7 technical support and on-site repairs if needed.

What is the lead time for production?

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

Can the engine be customized?

Yes, multiple engine options are available, including international famous brands, with power ranging from 100-2500kW as required.

2500m3/H Wbd400 Diesel Engine Powered Full Hydraulic Bucket Wheel Dredger

Name: 2500m3/H Wbd400 Diesel Engine Powered Full Hydraulic Bucket Wheel Dredger
Brand: Qingzhou Junhang Environmental Protection Technology Co., Ltd.
SKU: 2265408565

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

US$350,000.00-450,000.00

1 Set

Product specifications

cutter dredger

Product profile

Customization

Available

Type

Wheel Bucket Dredger

Power Type

Diesel

Model NO.

JUNHANG-WBD400 (16 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

2500m3/H

Dredging Depth

13m

Discharge Distance

1500m

Overall Length

29m

Testing Before Shipment

Provided Test Reports

Video Outgoing-Inspection

Provided

Main Engine

734kw

Discharge Pipe Dia.

400mm

Suction Pipe Dia.

450mm

Draught

1.4m

Generator

30kw

Transport Package

in Bulk or Container

Specification

WBD400 (16 inch)

Trademark

JUNHANG

Origin

Shandong, China

HS Code

8905100000

Production Capacity

10 Sets/Month

Key features

Modular Dismountable Design: Box-structure allows easy dismantling for truck transport and reassembly at site, passing under bridges.

High Capacity Dredging: Water flow up to 2500m3/h with a dredging depth of 13m and discharge distance of 1500m.

Premium Component Brands: Equipped with Siemens PLC, Rexroth hydraulics, Eaton Vickers pumps, and international famous engines.

CCS Certified Marine Steel: Hull made of special marine steel plates certified by CCS, with anti-corrosion zinc blocks and epoxy paint.

Remote Operation Control: Full hydraulic control via Siemens PLC, operable remotely from the cabin with good all-around visibility.

Versatile Application: Ideal for sand mining, river dredging, salt mining, waterway improvement, and offshore operations.

Comprehensive Warranty: 12 months free warranty with lifetime technical support and on-site maintenance services.

Factory Pre-Testing: Each unit undergoes complete testing before shipment, including hydraulic, engine, and mechanical checks.

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: ≤2.02hTerms 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:Can the dredger be transported easily?

Yes, it features a modular box structure that can be dismantled for truck or container transport and easily reassembled at the working site.

Q:What is the warranty period?

We provide a 12-month free warranty after commissioning, along with lifetime technical support and on-site maintenance services.

Q:What brands of engines and components are used?

We use international famous brand engines (Chinese or American), Siemens PLC control systems, Rexroth hydraulic valves, and Shijiazhuang pumps.

Q:What is the maximum dredging depth and capacity?

The standard model has a dredging depth of 13m and a water flow of 2500m3/h, with solid sand capacity of 500m3/h.

Q:Is the hull corrosion-resistant?

Yes, the hull is made of CCS-certified marine steel plates, sandblasted and painted with 4 layers of marine epoxy paint, plus zinc anodes for anti-corrosion.