The large-flow dredging pump is a super-large-scale centrifugal mud transportation equipment specially designed for extremely large-scale dredging, reclamation and resource extraction projects. Its core feature is to achieve an extremely high flow rate of several thousand to tens of thousands of cubic meters per hour while maintaining a high head. This type of pump is not merely a simple enlargement of a small pump; rather, it represents the pinnacle of industrial technology integrating materials science, heavy manufacturing, high-precision dynamic balance, and system engineering. It is applied on the critical paths that determine national strategies or super-large commercial projects, and is the decisive equipment that significantly shortens the construction period, reduces the unit transportation cost, and ensures the feasibility of the project.
Products Parameters
| Flow rate | 50 m³/h - 3000 m³/h |
| Maximum head | 10/150 meters |
| Voltage | 380v |
Product structure diagram

Operating conditions
Coal transportation - Horizontal slurry pumps are used in coal washing plants to convey high-concentration coal slurries and tailings, ensuring efficient grinding material handling and reducing downtime.
Metallurgical transportation - They are designed for the transfer of metallurgical slurries during the smelting process, resistant to high wear and corrosion, to maintain stable production in harsh environments.
Sea sand mining - Used for offshore dredging, using corrosion-resistant materials to move seawater mixed sand to ensure reliability in harsh marine conditions.
C construction mud transportation - Used for clearing mud and rock debris at construction sites, with a non-clogging function to ensure effective cleaning and maintain the project schedule.
River sand quarry sand mining - Specifically designed for sand extraction from riverbeds, with a sturdy, low-maintenance design to ensure reliability in challenging environments.

Our services
Sales Service
1. Ensure high product quality and conduct pre-testing before delivery;
2. Deliver goods on time;
3. Provide complete sets of documents according to customer requirements.
After-sales Service
Provide comprehensive services to minimize customers' concerns.
1. Assist customers in preparing the first construction plan;
2. Install and debug equipment;
3. Train front-line operators;
4. Inspect equipment;
5. Actively and promptly eliminate problems;
6. Provide technical support;
7. Establish long-term friendly relationships.
Service Commitment
1. Provide customers with a two-year warranty to ensure the normal operation of the machine;
2. We always maintain a certain level of spare parts inventory, which means that replacement parts can be sent to you promptly;
3. Send each customer an attractive quotation sheet.
Hot Tags: large flow dredging pump, China large flow dredging pump manufacturers, suppliers, factory, For sand mining, Long Distance Dredge Pump, dredging pump, water dredge pump, 110kw High chromium River Sand Dredging Pump, River Dredging And Cleaning Pump

