What Are Mobile Trailer Type Self-Priming Diesel-powered Water Pumps?

Self-priming mobile diesel-powered water pumps are easy to move and use. This type of pumps pump water through the suction inlet, uses the rapid rotation of the impeller to transport the liquid to the outer edge of the impeller, and then drains the liquid through the vacuum suction of the discharge outlet. They feature convenience, flexibility, portability, good self-priming performance, strong sewage capacity, high efficiency, easy operation and easy maintenance, etc.

Introduction of Dingbo mobile self-priming diesel-powered water pumps

Dingbo mobile self-priming diesel-powered water pumps are mainly used for fire fighting, municipal emergency water supply, agricultural irrigation and other purposes. The self-priming pumps have a flow range of is 300m³/ H to 3000m³/h and a head range of 10 meters to 30 meters. The pump body is made of cast iron or stainless steel material.

The water pump's inlet and outlet ports are connected using Bauer type quick couplings. The mobile self-priming pumps are equipped with a vacuum auxiliary system. There is no need to fill the pump before starting. The pump head has a detachable cleaning port for easy maintenance and cleaning.

The canopy is made of high quality galvanized steel plate with thickness not less than 2.0mm. Each steel plate is sandblasted to prevent rust and corrosion. 300 degrees high temperature spray paint process is adopted. Doors on both the left and right side of the canopy are designed for the control system observation, operation, repair and maintenance of the equipment.

The engine can be selected based on the water pump's flow capacity. The product can be customized with two-wheel or four-wheel trailers. The trailer tow bar is adjustable to accommodate various heights of towing vehicles, featuring full-range steering for seamless maneuverability. The product is portable and ready for immediate deployment. It is equipped with an inertia braking system for safe operation and designed for road travel at speeds ranging from 20 km/h to 60 km/h.

The unit is equipped with an intelligent controller that displays diesel engine parameters such as coolant temperature, oil pressure, oil temperature, and engine speed. Upon detecting faults (e.g., excessive oil temperature, low oil pressure, emergency shutdown alarm), the controller triggers alarms and is integrated with an emergency stop button. The system provides overload protection and alarm-initiated shutdown functions, ensuring user-friendly operation and reliable performance.

Features of mobile self-priming diesel water pumps

Good self-priming performance: The self-priming height is 1 meter higher than the ordinary self-priming pumps, and the self-priming time is shorter.

Strong sewage capacity: Special impeller anti-blocking design enables strong blowdown capacity. This ensures that the pump is efficient and there is no clogging.

High efficiency: Use an excellent hydraulic model and the efficiency is 3~5% higher than the general self-priming pumps.

Compact structure: Self-priming pumps, compared to conventional centrifugal pumps, feature a compact structure and user-friendly operation. They eliminate the need for priming with a large volume of water before startup and remove the requirement for a foot valve in the inlet pipe. This design reduces inlet flow resistance and enhances the pump's water discharge capacity.

Crushing mechanism: The fibrous materials can be torn, cut off, and then discharged smoothly without adding a filter on the pump.

Reliable sealing: Well sealed water pumps can operate safely and continuously for a long time.

Applications of trailer type self-priming diesel water pumps

Urban Water Supply and Drainage: Self-priming pumps can be utilized in municipal water supply systems to ensure reliable access to residential water needs.

Agricultural Irrigation: In agricultural production, self-priming pumps are used to extract groundwater or river water for farmland irrigation.

Industrial Water Supply: Industrial processes require significant volumes of water, and self-priming pumps can be effectively utilized for the transportation of industrial water.

Chemical Industry: Self-priming pumps are ideal for handling specialized media in chemical, petroleum, pharmaceutical, and food processing applications. They are particularly suited for transferring high-temperature, corrosive, and high-viscosity fluids.

Sewage treatment: Self-priming pumps can be used in sewage treatment plants to extract and treat sewage.

Swimming pool circulating water: Self-priming diesel-powered water pumps are suitable for swimming pool circulating water system to ensure clean water quality.

Household drainage: In residential settings, self-priming pumps can be used for basement dewatering or other water extraction needs.

High-rise buildings water supply: Mobile self-priming pumps can be used in the water supply system of high-rise buildings to ensure the water supply pressure.

Industrial circulating water: In industrial production, self-priming diesel-powered pumps are used for circulating cooling water systems to ensure the normal operation of equipment.

Infrastructure construction: In the construction of infrastructure such as roads and bridges, self-priming pumps are used to extract and transport building materials such as concrete.

Agricultural irrigation: Trailer type self-priming pumps driven by diesel engine can be used for farmland irrigation to improve agricultural production efficiency.

Mobile self-priming diesel water pumps are widely deployed in diverse water supply and drainage scenarios due to their grid-independent operation, high-power output, and exceptional environmental adaptability, serving as critical equipment for emergency rescue operations and industrial production applications. If you are looking for a mobile self-priming diesel-powered water pump, contact Dingbo Power today.