What are its flow rate and head parameters?

It has high flow and head for long-distance delivery; specific parameters can be customized by working conditions.

Does it have international certifications and is it exportable?

It's CE and ISO certified, with complete inspection and export documents, meeting global market standards.

What payment terms do you accept? How about after-sales?

We accept T/T, L/C etc. Spare wearing parts, professional technical guidance and after-sales support are provided.

Excavator Mounted Wear Resistant Hydraulic Dredge Pump Attachment for River Dredging

Name: Excavator Mounted Wear Resistant Hydraulic Dredge Pump Attachment for River Dredging
Brand: Shandong Pailien Machinery Manufacturing Co., Ltd.
SKU: 2152787322

Shandong, ChinaShandong Pailien Machinery Manufacturing Co., Ltd.

US$4,863.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

1year

Model NO.

PLE-014

Type

Self-priming Pump With Inner Recirculation

Air Engine Type

Hydraulic Drive

Theory

Water Ring Type

Transmission

Direct Connection Transmission

Structure

Outer Slide

Excavator Compatibility

20t - 50t

Outlet Diameter

6 Inch (150mm) / 8 Inch (200mm)

Rated Flow Rate

100 - 300 M³/H

Hydraulic Flow Requirement

120 - 260 L/Min

Pump Rotating Speed

800 - 1200 R/Min

Transport Package

Wooden Box

Specification

High Chrome Alloy

Trademark

Pailien

Origin

China

Production Capacity

5000 Pieces/Year

Key features

Direct Hydraulic Drive: Driven by excavator hydraulic system, no external motor or power supply needed.

Anti-Clogging Design: Equipped with dual hydraulic cutters to crush hardened sludge and debris.

High Wear Resistance: Wetted parts made of high chrome alloy for excellent corrosion and wear resistance.

IP68 Waterproof: Double mechanical seals allow fully submerged operation for long-term stability.

Low Maintenance Cost: Compact structure with few wearing parts, easy to disassemble and maintain.

Global Certification: Factory direct supply with CE and ISO certification for global projects.

Customizable Options: Supports customization of outlet size, flow, head, and material.

Company profile

Management CertificationProduct CertificationQuality AssuranceR&D Capabilities

Shandong Pailien Machinery Manufacturing Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.45h

AI-Powered supplier vetting

SummaryShandong Pailien Machinery Manufacturing Co., Ltd. was established in 2015 and operates as a manufacturer and processor of hydraulic, mining, mechanical, petroleum, CNC, and related equipment. It reports product R&D, manufacturing, sales, service, ODM, OEM for well-known brands, and broad customization capabilities. Quality-related evidence includes ISO9001, AAA-level quality management, CE, SGS, and other certifications, as well as documented corrective-action and complaint-handling procedures. The supplier has a 19,156 m² manufacturing plant, inventory capability, and documented finished-product inspection instructions. However, it reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and no available SDK. Its export-sales share is stated as 11%–20%, with 10 years of exporting experience. Evidence for customer cases and financial credibility is insufficient for a positive assessment.

Supplier typeThe supplier is explicitly described as a manufacturing and processing enterprise covering hydraulic equipment, mining machinery, mechanical equipment, petroleum machinery, CNC equipment, and related accessories. Its profile also identifies it as an integrated enterprise covering R&D, manufacturing, sales, and service, indicating a direct industrial manufacturer rather than a pure trading company.

CertificationsThe supplier reports ISO9001 international quality certification, AAA-level quality management system certification, CE European safety certification, SGS testing certification, and additional quality, credit, and contract-compliance certifications. These stated certifications provide explicit evidence of formal quality-management and product-compliance credentials.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, and lists installation, training, repair, maintenance, and debugging services. However, it reports no overseas warehouse, showroom, agent, branch, or overseas service country, which limits demonstrated international service infrastructure.

R&D capabilityThe company states that it continuously increases R&D investment, had new products during the past year, provides ODM services, and supports customization from samples and designs through full and flexible customization. It reports no available SDK, but this is a specific interface limitation rather than evidence that overall R&D capability is deficient.

Production capacityThe supplier reports a 19,156 m² manufacturing plant, inventory capability, and uniformly followed finished-product inspection instructions. Nevertheless, it also states that neither the factory nor related subcontractors have a valid manufacturing-capacity contract, so the evidence supports production resources but does not fully verify subcontracting or capacity-governance arrangements.

Customization capabilityBoth R&D and design-service records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This repeated evidence explicitly demonstrates broad customization coverage.

Product Q&A

Q:What is this equipment and its main applications?

It's an excavator hydraulic sludge pump, used for river/port dredging, pond desilting, construction slurry discharge and mining tailings delivery, handling sludge, mud and sand-water mixture.

Q:Does it need external power? How is it driven?

No external power needed. It's directly driven by the excavator hydraulic system, easy to install and operate in remote areas without electricity.

Q:Is this sludge pump easy to clog?

Equipped with hydraulic cutters to crush sludge, clay and debris, it has excellent anti-clogging performance for high-concentration sludge.

Q:Can it work underwater long-term?

Yes. It has a sealed waterproof design, supporting submerged operation for deep-water dredging and river sludge extraction.

Q:How about its wear resistance and service life?

Wetted parts are high chrome alloy, wear and corrosion resistant, ensuring long service life and low maintenance cost.