Booster Station Cutter Suction Mud Dredger Used for River Sand

Booster Station Cutter Suction Mud Dredger Used for River Sand
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With over 30 years of experience in dredger production, HHIE dredgers adopt a modular structure that facilitates ease of disassembly and transportation. HHIE cutter suction dredgers are widely used in various industries, including rivers, lakes, ports, and inland waterways. These dredgers can handle sand, mud, and gravel in various dredging projects. The HHIE cutter suction dredger utilizes high-quality equipment to achieve peak performance. To help customers achieve the highest profits with minimal costs, the dredger will utilize the optimal components of the Cummis diesel engine  diesel engine brand can be provided). All configurations deliver the low failure rates, low fuel consumption, high capacity, high efficiency, reliability, and durability of international brands, ensuring maximum profits for customers.

 

     

 

 

* Smaller size dredger will be transported by container, and engineers will go to job site to assembly, testing and training.

* Bigger size dredger with diapatchable constructure, will be transported by Trailer truck on land and by bulk cargo ship by sea.

Q1, are you a factory or a trading company? 
Answer: Shandong Haohang Intelligent Equipment Co., Ltd. (HHIE) is a leading manufacturer of dredgers in China. We have 7 factories and over 1000 workers, which can achieve large-scale production. 
Q2. What services does Haohang Company provide? 
Answer: Free dredger consultation, drawing design, customization, on-site inspection, free assembly, training, operation testing, and lifelong technical assistance.
Q3, what are the delivery terms? 
Answer: HHIE dredgers can be transported in containers or in bulk, depending on the size of the dredger. HHIE has inventory of dredgers and continuously reserves dredger accessories, pipelines, and buoyancy tanks to shorten delivery times for special needs. 
Q4, what are the payment terms? 
Answer: Payment can be made by T/T or L/C, and payment terms and financial support can be discussed. 
Q5. What are the warranty terms? 
Answer: HHIE provides a standard one-year warranty, free problem-solving, and lifelong technical assistance
Q6, why do you say HHIE is your trusted manufacturer of dredgers? 
Answer: HHIE is a trustworthy dredger manufacturer, trusted by many Fortune 500 companies worldwide due to our 30 year manufacturing process. HHIE continuously innovates and develops new products such as amphibious dredgers and salt mine dredgers, upgrading existing dredger technology. Our engineers and designers are hired from globally renowned dredging institutions. So far, our products have been operating in over 40 countries and have 6 offices worldwide to better serve our customers.

The working principle of a cutter suction dredger is to generate a certain vacuum through the action of a centrifugal mud pump on board, suck in and lift the excavated mud, and then discharge it through the ship's mud pipeline. The specific process is as follows:
1. Loosening the soil on the seabed or river bottom: The front end bridge of the suction dredger can be lowered below the water surface with the ear axis as the center, and the front end is covered with replaceable cutter teeth. Use the rotation of the cutter to loosen the underwater mud surface.
2. Mud extraction: A rotating special cutter device is installed at the inlet end of the suction pipe. The stern of the ship is equipped with positioning rigid piles and steel pile lifting and landing devices, which are used for positioning, lateral swinging, and longitudinal forward movement of the ship during dredging operations. The cutter device loosens the soil and reefs on the seabed or river bottom, and then uses a suction pipe to transport the twisted sediment material to the stacking site or sludge discharge area with the help of strong pump force.
3. Transporting mud: The negative pressure suction generated by the mud pump in the cabin extracts mud and sand from underwater and blows it to a designated area over a kilometer away.