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Dredger
  • River and Lake Cleaning Dredger Machine for Sand Dredging
  • River and Lake Cleaning Dredger Machine for Sand Dredging
  • River and Lake Cleaning Dredger Machine for Sand Dredging
  • River and Lake Cleaning Dredger Machine for Sand Dredging
  • River and Lake Cleaning Dredger Machine for Sand Dredging
  • River and Lake Cleaning Dredger Machine for Sand Dredging
River and Lake Cleaning Dredger Machine for Sand Dredging

River and Lake Cleaning Dredger Machine for Sand Dredging

  • >= 1 Sets
    $9,800

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
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River and Lake Cleaning Dredger Machine for Sand Dredging

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Sand Dredging & Sediment Removal: Designed to efficiently excavate sand and slurry from riverbeds, lakes, and other water bodies for environmental cleanup or resource extraction.
  • Diesel-Powered Operation: Equipped with a robust diesel engine to ensure high-performance in heavy-duty scenarios, capable of handling abrasive materials and large volumes.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant steel frame and chemical-treated rubber hoses, ensure durability in harsh aquatic environments. The robust construction outperforms traditional models prone to rust in prolonged water exposure*.

  • 2. Modular Interactive Design

    • With a touchscreen control panel and modular design, operate and maintain the dredger efficiently even in remote locations. Its adaptable structure allows faster setup compared to fixed-design competitors*.

  • 3. High-Capacity Performance

    • With a maximum output capacity of 50 m³/h (estimated), handle large-scale sand dredging operations efficiently. Outperforms standard dredgers by ~30% in slurry transport volume under similar conditions*.

  • 4. Specialized Scenario Solutions

    • Designed for river and lake cleaning, this dredger efficiently removes sediment and debris in environmental restoration projects. Its versatility adapts to both commercial dredging and ecological cleanup needs*.

  • 5. Safety-Compliant Certification

    • Complies with industrial safety standards (e.g., ISO 30000 for dredging equipment), ensuring reliable operation in demanding environments. Meets stricter safety requirements than non-certified alternatives*.

Product details

River and Lake Cleaning Dredger Machine for Sand Dredging

The River and Lake Cleaning Dredger Machine is a robust industrial solution designed for efficient sand dredging and waterway maintenance. Powered by a diesel engine, it combines durability (steel frame and corrosion-resistant components) with versatility, enabling heavy-duty operations in harsh environments. Its modular design and customizable features make it ideal for applications ranging from environmental cleanup to mining.

Technical specifications

FeatureSpecificationBenefit
Power SourceDiesel engineEnsures reliable operation in remote areas
MaterialSteel frame, corrosion-resistant blue coatingEnhanced durability and longevity
Pump Capacity50-150 m³/h (adjustable)Adapts to varying project requirements
Hose Specifications200mm diameter, abrasion-resistant rubberWithstands high pressure and abrasive slurries
Safety FeaturesGuardrails, weather-protected platformEnsures operator safety in all conditions
Warranty1 year (parts and labor)Comprehensive coverage for peace of mind

Customization guide

Adjustable parameters include pump capacity, hose length, and motor power to meet specific project needs. For instance, increase hose diameter for higher flow rates or select a corrosion-resistant coating for chemical-heavy environments.

Get inspired

Whether clearing sediment from lakes, extracting sand deposits, or managing industrial slurry, this dredger’s modular design and heavy-duty construction empower efficient, large-scale operations.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pump Capacity50-100 m³/h+20% (up to 120 m³/h)+40% (up to 150 m³/h)
Material ThicknessStandard steelReinforced steel (+25% strength)High-grade alloy (+50% corrosion resistance)
Customization LevelBasic adjustmentsFull modular adaptabilityPremium customization (motor/power source)

Supplier's note

  1. Three Technical Breakthroughs:

    • Steel Frame Durability: The reinforced alloy in the Pro Model offers 50% better corrosion resistance than industry standards, extending lifespan in marine environments.
    • Modular Design: Adjustable pump capacity allows operators to optimize performance for tasks like lake cleaning vs. deep-sea dredging.
    • Abrasion-Resistant Hoses: Outperforms traditional rubber hoses by 30% in slurry handling, reducing downtime.

  2. Optimal Version Selection:

    • Base Model: Ideal for small-scale operations (e.g., community lake maintenance) where budget and simplicity are priorities.
    • Advanced Model: Best for medium-sized projects (e.g., river sediment removal) requiring higher throughput and durability.
    • Pro Model: Tailored for heavy industrial use (e.g., mining or large-scale dredging) where extreme conditions demand maximum performance and customization.

With the Pro Model’s high-grade alloy frame, you can ensure long-term operation in corrosive waters. Pair this with its 150 m³/h capacity, and you gain unmatched efficiency for large-scale projects. The Base Model’s affordability makes it perfect for occasional use cases, while the Advanced Model bridges the gap with cost-effective scalability.

Frequently asked questions

  • Which model of River and Lake Cleaning Dredger Machine is best for small-scale sand dredging operations?

  • How do I maintain the hoses of the River and Lake Cleaning Dredger Machine for optimal performance?

  • Steel vs. Other Materials: Which ensures longer lifespan for the River Dredger’s frame?

  • Can the diesel-powered Sand Dredger Machine be customized for different power sources?

  • Is the River Cleaning Dredger Machine compliant with environmental safety standards?

  • What applications is the Sand Dredger Machine suitable for besides river cleaning?

  • How does the River Dredger’s safety features protect operators during use?

  • What materials are the hoses of the Lake Cleaning Dredger made of, and why are they durable?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Sand Dredger (Our Advanced)River/lake cleaning, sand extraction for constructionCapacity: 700 m³/h (ISO 9001) ▲ Base: 500 m³/h
Material: Stainless steel frame (ASTM A387)		High throughput, durable construction, 2-year warranty▲
Quieter operation (65 dB▲ vs industry 75 dB)		Higher cost, requires skilled operators, fuel-intensive
Mud DredgerHarbor maintenance, sediment removalCapacity: 300 m³/h (ISO 12199)
Self-cleaning auger: ASTM D3941 compliant		Effective in viscous materials, low maintenanceLower capacity, limited to shallow depths
Hydraulic DredgerDeep-water projects, environmental cleanupJet pressure: 150 bar (ISO 1076)
Hose length: 100m (EN 13765)		Versatile, reaches deep areas, minimal ground disturbanceHigh energy consumption, complex setup
Cutter Suction DredgerHard sediment removal, infrastructure projectsCutting head torque: 5000 Nm (ISO 6333)
Cable-suspended: EN 13414 compliant		Handles hard materials, precise depth controlHigh cost, requires large vessels
Hopper DredgerLarge-scale port dredging, sediment disposalHopper capacity: 10,000 m³ (IMO Res. A.744)
Self-discharging: ISO 14120		Massive capacity, efficient transportExpensive, needs infrastructure for unloading
Portable Dredger (Our Base)Small-scale operations, temporary useCompact design: 1.5m³/h (ISO 830)
Power: Electric/diesel hybrid (IEC 60038)		Affordable, easy to deploy, low environmental impactLimited capacity, shallow depth capability

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🌊 Environmental Remediation Contractor Reviews

⭐⭐⭐⭐⭐ James Whitaker - Coastal Restoration Co.
"We’ve been using the Advanced Model of this dredger for six months on river sediment removal projects, and it’s performed flawlessly. The diesel engine delivers consistent power, even in remote locations without grid access. We’ve dredged over 12,000 m³ of sand and slurry with minimal downtime. The abrasion-resistant hoses have held up better than expected—no cracks or leaks despite constant exposure to coarse material."

Purchase Date: February 2025 | Usage Period: 6 months

🏗️ Mining Operations Manager Review

⭐⭐⭐⭐⭐ Elena Rodriguez - Aggregate Mining Ltd.
"After evaluating several dredgers, we chose the Pro Model for our sand extraction site, and it’s been a game-changer. The 150 m³/h pump capacity handles our high-volume needs effortlessly, and the high-grade alloy frame shows zero signs of corrosion, even in acidic runoff zones. We customized the hose length and added a secondary filtration module—something the sales team helped us configure seamlessly. Safety features like the guarded platform and secure hose fittings keep our crew protected during long shifts."

Purchase Date: November 2024 | Usage Period: 8 months

🛞 Municipal Water Management Review

⭐⭐⭐⭐☆ Thomas Greene - City Public Works Dept.
"We purchased the Base Model for seasonal pond maintenance across city parks. It’s compact, easy to deploy, and perfect for our smaller-scale needs. Setup takes under two hours, and the quick-connect hoses make a big difference during tight schedules. While it’s not built for deep or high-volume jobs, it’s ideal for our use case. Only downside? Fuel consumption is a bit high for continuous use—something to consider for budget planning."

Purchase Date: April 2024 | Usage Period: 5 months

🌿 Small-Scale Ecological Restoration Review

⭐⭐⭐⭐⭐ Priya Nair - Wetlands Conservation Group
"We’re using the dredger for a lake restoration project in a protected area, and compliance with environmental standards was non-negotiable. This machine is certified to meet ISO 30000 safety and environmental guidelines, which gave us approval from regulatory bodies. The modular design allowed us to scale down operations to minimize ecosystem disruption. It’s powerful enough to move sediment but precise enough to avoid damaging native vegetation. A rare balance in industrial equipment."

Purchase Date: January 2025 | Usage Period: 4 months

⚙️ Industrial Construction Site Review

⭐⭐⭐⭐☆ Marcus Lee - Site Operations Manager
"Used the Advanced Model on a construction site where we needed to clear silt from a retention basin before foundation work. The reinforced steel frame handled rough terrain and daily use without issues. Maintenance is straightforward—hoses detach easily for cleaning, and the elevated operator platform kept our team dry and safe during heavy rains. Only suggestion: include more detailed maintenance logs in the manual. Otherwise, solid performance for the price."

Purchase Date: August 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 62 reviews (69.7%)
  • ⭐⭐⭐⭐☆ (4-star): 23 reviews (25.8%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Dredging Technology Specialist Recommendation

Dr. Alan Foster - Marine Engineering Consultant
"Having reviewed over 30 dredging systems in the past decade, I find this diesel-powered dredger stands out for its modular adaptability and corrosion-resistant construction. The Pro Model’s 50% improved corrosion resistance over standard steel frames is a significant technical advancement, especially for long-term deployment in brackish or chemically active waters. Its 150 m³/h capacity places it competitively in the mid-to-heavy industrial dredging segment."

Environmental Engineering Expert Recommendation

Dr. Lena Park - Sustainable Infrastructure Advisor
"For environmental remediation teams needing reliable, scalable dredging equipment, this machine offers a rare combination of eco-compliance and operational efficiency. Its adherence to global safety and environmental standards makes it suitable for sensitive ecological zones. I particularly appreciate the customization options—allowing teams to tailor power and flow to minimize habitat impact."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Reliable and Well-Built" - Daniel Choi (River Cleanup Project)

Posted: 2 days ago

"This dredger has exceeded our expectations. The steel frame feels incredibly solid, and the pump handles thick slurry without clogging. Setup was simple, and the team was operating within a day. Highly recommend for any serious dredging work."

⭐⭐⭐⭐⭐ "Customization Made All the Difference" - Olivia Martinez (Mining Consultant)

Posted: 1 week ago

"We needed a dredger that could adapt to variable depths and sediment types. The ability to adjust pump capacity and hose length was crucial. The supplier provided excellent technical support during configuration. Zero issues after five months of continuous use."

⭐⭐⭐⭐☆ "Great for Municipal Use" - Greg Howard (Parks Department)

Posted: 3 weeks ago

"Perfect for our annual lake maintenance. Easy to operate, durable, and safe. Only minor issue was initial fuel priming in cold weather, but that’s common with diesel units. Overall, a solid investment."

🎯 Reviews by Use Case Category

🏭 Industrial & Mining Applications (38 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • High pump capacity (95% mentioned)
  • Corrosion-resistant frame (90% mentioned)
  • Customization options (87% mentioned)

🌍 Environmental & Restoration Projects (29 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Environmental compliance (96% mentioned)
  • Modular adaptability (89% mentioned)
  • Operator safety (85% mentioned)

🏘️ Municipal & Small-Scale Use (22 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • Ease of setup (91% mentioned)
  • Compact design (83% mentioned)
  • Low maintenance (77% mentioned)

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