The submersible mud pump, also known as the submersible slurry pump, is designed with the electrical motor and mechanical pump positioned on the same axis. Featuring a set of agitated impellers at the bottom of the pump body, this sand suction pump operates by submerging under water. As the agitated impeller rotates rapidly, it induces turbulence, effectively transporting high concentrations of sediment and facilitating thorough dredging. The submersible mud pump can be directly immersed into water, eliminating the need to pour water into the pump body and simplifying operation.
Ocean Pump’s ZJQ series submersible mud pump is primarily utilized for extracting liquids containing solid particles such as sand, coal, and tailings. Widely applied in metallurgical, mining, and thermal power plants, among other enterprises, this pump efficiently dredges and conveys mud liquids. Crafted from high-quality, highly wear-resistant alloy materials, Ocean Pump’s submersible mud pump boasts an extended lifespan, resulting in reduced long-term usage costs for you.


Negotiation Process for Submersible Mud Pump
Our customer from Yangzhou recently secured a bridge pile sinking project that necessitated thorough sand extraction from the caisson. With this in mind, they sought to procure a submersible slurry pump that could meet their requirements for ease of operation, high extracting efficiency, and competitive pricing. Moreover, given the short construction period, they emphasized the need for a swift supply cycle, requesting that the submersible slurry pump be delivered to the construction site within two days of signing the contract with us.
In response to the customer’s specifications and the similar working conditions, our technical team proposed the use of a submersible mud pump. This sand suction pump is equipped with a set of agitated impellers at the bottom of the pump body, which effectively stirs the mud, enabling thorough sand extraction and enhancing work efficiency. Furthermore, the overflow parts of the submersible dredging pump are constructed from corrosion-resistant and wear-resistant materials, ensuring a prolonged lifespan.
Submersible Mud Pump Parameters
| Flow | 360m³/h |
| Head | 26m |
| Speed | 980rpm |
| Power | 55kw |
| Exit | 220mm |
| Max. flow particle dia. allowed | 36mm |
| Weight | 1370kg |
| Start control cabinet | Soft start control cabinet |
| Extra agitators | 2pcs, 4kw/pc |
| Discharge rubber hose | ∅200*10m/pc |


After several rounds of communication, the customer expressed satisfaction with our submersible mud pump, confirming that it met their construction requirements. They decided to proceed with a trial purchase of one set and requested delivery within two days.
Despite the contract being signed during the Dragon Boat Festival, which led to a three-day holiday for our company, we immediately arranged for overtime production to expedite the manufacturing process. Additionally, we coordinated with the factories producing the control cabinet and rubber hose, ensuring their prompt delivery to the customer’s work site. Ultimately, all products reached the construction site on June 20th, 2018. The customer promptly assembled the sand suction equipment, which operated smoothly, allowing them to commence work as contracted. They expressed gratitude for our timely delivery.
Tai’an Ocean Pump Co., Ltd. specializes in the production of sand pumps, sand suction pumps, slurry pumps, dredging pumps, dredgers, and more. We offer customers tailored construction plans based on specific project conditions. Drawing from our extensive experience in Yellow River dredging and dyke strengthening projects, our products have earned widespread acclaim in the domestic market for their high efficiency, wear resistance, and long-distance conveying capabilities.
In recent years, our submersible mud pumps have gained popularity in domestic dredging sites and mining enterprises due to their durability, wear resistance, and user-friendly operation. Concurrently, our sand pumps are enjoying increasing success in export sales, owing to their superior performance and reliability.