1. Introduction
Introducing the revolutionary Watermaster Amphibious Multipurpose Dredger, the ultimate solution for every shallow water challenge you can imagine. Prepare to enter a realm where efficiency harmonizes with versatility, as this extraordinary machine expertly executes Cutter Suction Dredging, Backhoe dredging, Weed Raking, Hammering, and Piling with unparalleled skill and effortless grace.
Designed with precision for exceptional performance, this state-of-the-art equipment excels in shallow water projects. Traverse effortlessly with its capability for transport on standard trailers, simplifying railway and road journeys. Revel in the luxury of independent water entry, completely eliminating the need for cranes. With its sophisticated built-in propulsion system, four stabilizers, and agile excavator arm, this Dredger guarantees swift, autonomous navigation, impeccable anchoring, and flawless operation in all aquatic settings.
Embrace the streamlined efficiency of the Amphibious Multipurpose Dredger’s work process, meticulously crafted to maximize on-site productivity while minimizing repositioning and manual intervention. Its exceptional performance in shallow water dredging has become a cornerstone for a vast array of mining and excavation projects, consistently delivering success and dependability.
2. Features
- Hydraulic System: Our state-of-the-art dredger is designed with an exceptional hydraulic system that features a robust double pump. This sophisticated system integrates high-quality Germany Rexroth components, ensuring unmatched reliability, precision, and smooth operation for all your dredging needs.
- Engine: At the heart of this remarkable machine is a powerful Cumins engine, delivering an extraordinary 194kW at 2200RPM. Equipped with top-of-the-line cooling equipment and a turbosupercharger, it promises superior performance and enduring efficiency, thus setting a new standard for the industry.
- Walking System: Crafted for unparalleled versatility, the walking system boasts separate open water pump-jet propulsion, winch wire rope pulling, and a rotary telescopic working device. This innovative design allows for effortless maneuverability and adaptability, ensuring that the dredger smoothly tackles a wide range of tasks with ease.
- Work Applications: Specifically engineered for excellence, this cutting-edge dredger thrives in various operational tasks. It masterfully executes five distinct functions: weed raking, cutter dredging, backhoe dredging, piling, and clam dredging, solidifying its status as an essential tool for a multitude of applications.
- Design: The design showcases an intricate blend of premium components, featuring a durable hull, robust front and rear legs, a command-operating room, function room, dynamic front working arm, efficient four-bar linkage, interchangeable equipment, precision suction head, advanced hydraulic system, reliable electrical system, and a flexible walking system. This comprehensive design delivers a complete solution for the most demanding environments, ensuring unparalleled operational performance and adaptability.

3. Specification
Amphibious Dredger |
Technical Specifications |
Remark |
Transport Length |
16M |
With boom |
Transport Width |
3.36M |
|
Transport Depth |
3.1M |
|
Transport Weight |
22T |
|
Discharge Distance |
1500M |
|
Engine |
Cummin 194kw/2200RMP |
Cooling equipment and turbosupercharger |
Hydraulic System |
Double Pump |
Germany Rexroth |
Dredge Pump |
600m3/H |
Germany Rexroth |
Max Dredging Depth |
6.5M |
Cutter Dredging |
Work Applications |
5 Applications |
1, Weed raking
2, Cutter Dredging
3, Backhoe Dredging
4, Piling
5, Clam Dredging |
4. Application Scenarios
- Weed Raking: Our Watermaster Amphibious Multipurpose Dredger is an exceptional solution for aquatic vegetation management, offering unrivaled efficiency in clearing unwanted weeds to maintain immaculate water environments.
- Cutter Dredging: Specifically designed to undertake deep dredging operations with unmatched effectiveness, this makes it the ultimate choice for the most demanding underwater tasks.
- Backhoe Dredging: Meticulously engineered for precise material extraction, this capability guarantees accuracy and enhances efficiency in all dredging projects.
- Piling: Featuring robust piling capabilities, it is ideally suited for construction and reinforcement tasks, delivering essential support and unmatched stability.
- Clam Dredging: Outfitted with specialized tools, it is specifically designed for the efficient harvesting of shellfish, optimizing both yield and quality to meet the highest standards.
5. Hull Decomposition
- Hull: Expertly crafted for enduring durability and steadfast stability, this hull is meticulously designed to effortlessly accommodate an extensive array of operational demands with remarkable ease.
- Front and Rear Legs: These indispensable components are pivotal in maintaining balance and ensuring seamless, fluid mobility across a multitude of diverse terrains.
- Operating and Function Rooms: Designed to provide comprehensive operational space and precise control, these rooms ensure unparalleled efficiency and precision in every undertaking.
- Working Arm and Four-Bar Linkage: Ingeniously engineered to proficiently facilitate a diverse range of dredging and excavation tasks, this mechanism enhances both versatility and performance.
- Hydraulic and Electrical Systems: These systems are indispensable for ensuring consistent, smooth, and highly efficient operations across all functionalities, delivering unparalleled reliability.

6. After-Sales Service
- Lifetime Technical Support: We offer unwavering, ongoing support from our dedicated technical experts, ensuring that your journey with the Watermaster Amphibious Multipurpose Dredger is consistently smooth and highly efficient.
- Maintenance Service: Experience the benefits of regular, thorough inspections and meticulous maintenance services crafted to keep your dredger in optimal working condition at all times, ensuring peak performance.
- Accessory Replacement: Access premium quality replacements for original components precisely when required, safeguarding that your equipment maintains its superior condition.
- Technical Assistance: Gain expert and insightful responses to all technical inquiries and challenges, boosting your operational efficiency while providing peace of mind.
- Training: Participate in tailored training services specifically designed for the operation and maintenance of your Watermaster dredger, maximizing your proficiency and productivity.
7. Certifications
- CCS: China Classification Society, a distinguished acknowledgment representing high standards in maritime safety and environmental protection. This certification underscores our commitment to superior maritime security and ecological preservation.
- BV: Bureau Veritas, a global leader in testing, inspection, and certification, ensuring excellence through rigorous standards. It guarantees our adherence to impeccable quality and safety protocols.
- ISO9001: International Quality Management Standard, a hallmark of superior quality management practices globally recognized. This certification reflects our dedication to outstanding quality management and continuous improvement.
- ZC: (Additional Certification) - Offering further credibility and assurance of exceptional quality and reliability. This certification enhances our reputation for providing trustworthy and high-caliber services.
- DNV: DNV GL, a prestigious organization synonymous with maritime excellence and sustainable business performance. This certification marks our commitment to sustainability and top-tier maritime industry standards.

8. Why Choose HengPeng
- High Quality: Crafted with precision and a commitment to excellence, our ChinaAmphibious Multipurpose Dredgers are constructed using top-grade CCS marine steel and are integrated with the latest technology. This ensures not only unmatched durability but also superior performance, making them a reliable choice for diverse dredging operations.
- Reliable Performance: Our dredgers are engineered with a cutting-edge, highly efficient drive system, reinforced by strong and reliable electrical components. This engineering excellence guarantees consistent, optimal functionality, ensuring your operations are smooth and uninterrupted.
- Customization: Our Watermaster Amphibious Multipurpose Dredger offers an unparalleled ability for customization, allowing you to tailor the machinery precisely to your requirements. This adaptability ensures it meets various specific needs and functions seamlessly across diverse working conditions.
- Fast Delivery: Thanks to our streamlined production processes, we are able to deliver standard design dredgers in a remarkably swift timeframe of just 10-15 days. This efficiency ensures that you receive the necessary equipment promptly, maintaining project momentum.
- Comprehensive Support: Enjoy complete peace of mind with our lifetime technical support. Our comprehensive maintenance and training services are designed to keep your operations running smoothly, ensuring you can rely on our expertise whenever needed.