Views: 0 Author: Site Editor Publish Time: 2026-02-12 Origin: Site
The Watermaster Amphibious Dredger represents one of the most versatile and efficient solutions in modern dredging technology. Designed for multi-environment operations, this advanced machine can walk, float, and dredge — making it the perfect tool for shallow water dredging, environmental restoration, and shoreline construction projects.
With the growing demand for eco-friendly and efficient dredging solutions, China has become one of the leading production bases for amphibious dredgers, providing high-quality, cost-effective equipment for global buyers.
Among the top suppliers, ITECH Co., Ltd. offers a wide range of amphibious dredgers, cutter suction dredgers, and slurry pumps, widely used across rivers, lakes, mining sites, and wetlands.
Email: info@itechdredge.com
Call / WhatsApp:
+86 15027760800 (Leo)
+86 15031104888 (Steven)
+86 15954483680 (Richard Liu)
A Watermaster Amphibious Dredger is a multi-purpose, self-propelled dredging machine capable of operating both on land and in water. It can walk on soft terrain, float in deep waters, and dredge efficiently, eliminating the need for additional transport or auxiliary equipment.
This type of dredger is ideal for projects where mobility, versatility, and shallow-water access are critical.
Amphibious Operation: Moves on land, swamp, or shallow water using extendable legs and tracks.
Self-Propelled Mobility: No need for tugboats or external transportation.
Multi-Function Capability: Dredging, piling, raking, pumping, and excavating.
High Efficiency: Fast setup and relocation between sites.
Eco-Friendly Design: Minimal environmental disturbance during operation.
Compact & Portable: Easy to transport by road or container shipping.
| Component | Function |
|---|---|
| Hydraulic System | Powers the boom, bucket, and propulsion systems. |
| Cutter Head / Suction Head | Removes and pumps sediment or sand from the bottom. |
| Pontoon / Floater System | Ensures buoyancy and balance during water operation. |
| Track System | Allows movement on land or swampy surfaces. |
| Operator Cabin | Ergonomic and fully enclosed for all-weather use. |
| Industry / Application | Description |
|---|---|
| River Dredging | Removal of silt, sand, and sediment to restore flow capacity. |
| Lake & Pond Cleaning | Environmental restoration and sludge removal. |
| Mining Operations | Recovery of sand, tailings, or minerals from water bodies. |
| Wetland Construction | Site preparation for flood control or habitat restoration. |
| Port & Harbor Maintenance | Shallow water dredging, debris clearing, and bank shaping. |
| Aquaculture Farms | Cleaning of fish ponds and water channels. |
All-Terrain Mobility – Operates in dry, wet, and swampy areas without disassembly.
Reduced Project Costs – Eliminates need for support vessels and cranes.
Fast Deployment – Quick setup and easy relocation between sites.
Multi-Tasking Capability – Performs dredging, raking, piling, and pumping in one unit.
Environmentally Friendly – Low ground pressure minimizes ecological damage.
ITECH Co., Ltd. offers a full range of amphibious dredgers inspired by the Watermaster concept, with models suitable for rivers, wetlands, lakes, and mining projects.
Dredging Depth: 4.5 m
Pump Capacity: 800 m³/h
Power: 220 kW diesel engine
Mobility: Hydraulic track walking system
Features: Compact, easy transport, ideal for small-scale projects
Dredging Depth: 6 m
Pump Capacity: 1200 m³/h
Power: 315 kW engine
Functions: Dredging, raking, piling, suction pumping
Application: Municipal river cleaning and pond dredging
Dredging Depth: 8 m
Pump Capacity: 2000 m³/h
Power: 400 kW
Material: Marine-grade steel
Use: Heavy-duty dredging, wetland and reclamation projects
| Parameter | Specification |
|---|---|
| Dredging Depth | Up to 6 m |
| Pump Flow Rate | 1200 m³/h |
| Total Power | 315 kW |
| Suction Diameter | 300 mm |
| Discharge Diameter | 250 mm |
| Working Environment | Land, swamp, or water |
| Travel Speed | 2–3 km/h |
| Weight | 18 tons |
| Transportability | 1 unit per 40 ft container |
| Rank | Company | Specialty | Export Market |
|---|---|---|---|
| 1 | ITECH Co., Ltd. | Amphibious & cutter suction dredgers | Global |
| 2 | Leader Dredger Co., Ltd. | Watermaster-style dredgers | Asia & Africa |
| 3 | Julong Dredging Co., Ltd. | Multifunctional dredgers | Europe, Africa |
| 4 | HID Dredger | Customized amphibious platforms | Worldwide |
| 5 | KEDA Dredging Equipment Co., Ltd. | Portable dredgers | Africa, SEA |
| 6 | Qingzhou Yongli Dredger | Hydraulic amphibious dredgers | Asia |
| 7 | Shandong Haohai Dredging Machinery | Environmental dredging | Middle East |
| 8 | Shandong Kehan Dredging | Pontoon and amphibious systems | Global |
| 9 | Weifang Leader Machinery Co., Ltd. | Small amphibious excavators | Domestic & export |
| 10 | Qingzhou Relong Dredger | Compact dredgers | Africa & South America |
| Feature | Amphibious Dredger | Cutter Suction Dredger |
|---|---|---|
| Mobility | Land & water | Water only |
| Depth | 3–8 m | 6–25 m |
| Transport | Easy (containerized) | Requires barge or tow |
| Operation Cost | Low to medium | Medium to high |
| Setup Time | Fast | Longer |
| Suitable Projects | Shallow water, wetlands, small rivers | Deep dredging, ports, mining |
✅ Conclusion: For shallow water and flexible projects, the amphibious dredger offers unmatched efficiency and versatility.
Proven Design: Modeled after the Watermaster system for stability and performance.
Durable Construction: Marine-grade steel and corrosion-resistant coatings.
Custom Options: Hydraulic arms, cutter heads, suction pumps, or raking tools.
Fuel Efficiency: Engineered for low fuel consumption and high output.
After-Sales Support: Global technical service and spare parts supply.
Model: ITECH-AM350
Scope: River silt removal and slope maintenance
Result: Reduced sediment depth by 40% within 2 months
Model: ITECH-AM450
Result: Completed 1.2 million m³ of dredging with 25% lower fuel cost
Model: ITECH-AM250
Outcome: Improved water flow and reduced algae accumulation
ITECH provides a complete spare parts and service package, including:
Hydraulic cylinders and hoses
Suction and discharge hoses
Cutter heads and impellers
Engine parts and control systems
Each dredger comes with detailed maintenance training and a 12–24 month warranty.
| Model | Dredging Depth | Flow Rate | Power | Price (USD, FOB China) |
|---|---|---|---|---|
| ITECH-AM250 | 4.5 m | 800 m³/h | 220 kW | $120,000 – $160,000 |
| ITECH-AM350 | 6 m | 1200 m³/h | 315 kW | $160,000 – $210,000 |
| ITECH-AM450 | 8 m | 2000 m³/h | 400 kW | $220,000 – $290,000 |
Custom configurations available for dredging depth, engine power, and tool attachments.
Email for a quotation: info@itechdredge.com
ISO 9001:2015 Quality Management System
CE Certified for Export to EU Markets
BV/CCS Third-Party Inspection Optional
Hydraulic and structural test reports included with delivery
A: Standard models reach 4.5–8 m; custom builds can go deeper depending on configuration.
A: Yes. The amphibious track and pontoon system allow full mobility on land, swamp, and water.
A: Sand, silt, sludge, clay, and fine gravel.
A: Yes. Each dredger is modular and container-friendly, shipped in 1–2 x 40 ft containers.
A: Yes. ITECH engineers offer on-site installation, operator training, and after-sales service worldwide.
The Watermaster Amphibious Dredger combines mobility, versatility, and efficiency into a single machine, ideal for projects that require work across land and water. Its design eliminates the need for multiple support vessels while reducing operational costs.
ITECH Co., Ltd. offers reliable, high-performance amphibious dredgers built to handle complex dredging and reclamation challenges in any environment.
Email: info@itechdredge.com
Call / WhatsApp:
+86 15027760800 (Leo)
+86 15031104888 (Steven)
+86 15954483680 (Richard Liu)
ITECH Co., Ltd. – Professional Manufacturer and Exporter of Watermaster Amphibious Dredgers and Dredging Equipment from China.
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