Changzhou Rohn Hydraulic Sci-Tech Co., Ltd.
Changzhou Rohn Hydraulic Sci-Tech Co., Ltd.
Electric Emergency Pump
  • Electric Emergency PumpElectric Emergency Pump
  • Electric Emergency PumpElectric Emergency Pump
  • Electric Emergency PumpElectric Emergency Pump
  • Electric Emergency PumpElectric Emergency Pump
  • Electric Emergency PumpElectric Emergency Pump

Electric Emergency Pump

China Rohn Hydraulic Electric Emergency Pumps are vital components in a variety of industrial, commercial, and residential environments, serving as dependable backup systems for hydraulic emergencies. Engineered to swiftly and effectively supply hydraulic power during power failures or unexpected crises, these pumps are essential for ensuring continuity in hydraulic operations. In this comprehensive overview, we will delve into the description, attributes, uses, and intricate details of Electric Emergency Pumps.

Electric Emergency Pumps are robust, compact devices typically composed of a motor, pump unit, control panel, and power source. They are designed to be either portable or permanently installed, depending on specific application requirements. The pump unit includes a hydraulic pump capable of generating high-pressure hydraulic fluid flow, while the motor supplies the necessary power to drive the pump.


Swift Deployment: Electric Emergency Pumps are engineered for rapid deployment in emergency situations, guaranteeing prompt responses to hydraulic system failures or crises.

Versatility: These pumps are versatile and adaptable to various hydraulic systems, making them suitable for a wide array of applications across different industries.

High Performance: Equipped with top-quality components and efficient motor-pump units, Electric Emergency Pumps consistently deliver reliable performance and hydraulic power output.

Automated Operation: Many Electric Emergency Pumps feature automatic operation modes, such as auto-start functions and pressure sensing capabilities, allowing seamless integration into hydraulic systems.

Compact Design: Their compact and portable design facilitates easy transportation and installation, making them ideal for use in confined spaces or remote locations.

Durability: Constructed from durable materials and designed to withstand harsh environmental conditions, Electric Emergency Pumps ensure long-term reliability and endurance.

Energy Efficiency: These pumps are engineered for energy-efficient operation, optimizing power consumption and reducing operational costs.

Safety Features: Electric Emergency Pumps are equipped with various safety features, including overload protection, thermal shutdown mechanisms, and pressure relief valves, ensuring safe operation and safeguarding against damage.


Industrial Hydraulics: Electric Emergency Pumps serve as backup power sources in industrial hydraulic systems, mitigating downtime and production losses during main power failures.

Construction Sites: They are commonly employed at construction sites to power hydraulic tools, machinery, and equipment, ensuring uninterrupted operation and productivity.

Mining Operations: Electric Emergency Pumps act as critical backup systems in mining operations, providing hydraulic power for essential equipment such as drills, crushers, and conveyor belts.

Marine and Offshore: These pumps are essential onboard ships and offshore platforms to maintain hydraulic systems for steering, lifting, and cargo handling in emergencies or power outages.

Firefighting and Rescue: Electric Emergency Pumps are used by firefighters and rescue teams to power hydraulic tools and equipment during emergency rescue operations, facilitating extrication and lifting tasks.

Municipal Utilities: Municipal utilities utilize Electric Emergency Pumps for emergency repairs and maintenance of hydraulic infrastructure such as water distribution systems, sewage treatment plants, and flood control systems.

Automotive Service Centers: These pumps are employed in automotive service centers to provide hydraulic power for lifting vehicles, operating hydraulic presses, and conducting maintenance and repair tasks.

Emergency Response Vehicles: Electric Emergency Pumps are installed in emergency response vehicles such as ambulances, fire trucks, and rescue vehicles to power hydraulic rescue tools and equipment during emergency situations.


Pump Capacity: Electric Emergency Pumps are available in various capacities, ranging from small portable units to large industrial-grade systems, tailored to specific application requirements.

Control Panel: The control panel enables operators to monitor and control pump operation, including start/stop functions, pressure adjustments, and activation of safety features.

Power Source: These pumps can be powered by electricity from mains power, batteries, or generators, offering flexibility and reliability in diverse operating environments.

Fluid Compatibility: Electric Emergency Pumps are compatible with a wide range of hydraulic fluids, ensuring versatility and compatibility with different hydraulic systems.

Maintenance: Regular maintenance, including inspections, lubrication, and component replacement, is crucial for ensuring optimal performance and longevity of Electric Emergency Pumps.

Training: Proper training and familiarization with Electric Emergency Pump operation and maintenance procedures are essential for operators to ensure safe and effective use during emergency situations.

Compliance: Electric Emergency Pumps must comply with relevant safety standards, electrical regulations, environmental guidelines, and industry-specific standards.

Testing and Certification: Periodic testing and certification of Electric Emergency Pumps by authorized bodies are necessary to ensure compliance with safety and performance standards.

In summary, Electric Emergency Pumps are indispensable assets that provide reliable hydraulic power during emergencies across various industries and applications. With their rapid deployment, versatility, high performance, and safety features, these pumps contribute significantly to enhanced safety, productivity, and operational efficiency in critical hydraulic systems.

Consisting of a heavy duty DC motor and the CBK gear pump,this pump-motor group is typically used as apower station of a complex hydraulic system.

Outline Dimension

Hydraulic circuit optional 096

Model Specifications

Type Motor Pump
Displacement (cc/r)
L Pressure (MPa) Mounting Oil Port
HPU1-96ADAHHHCF#D DC12V 1.6KW2500RPM 1.6 78 20 Horizontal G3/8”
HPU1-96AEAIHHCFND DC12V 2.0KW2500RPM 2.1 80 18
HPU1-96BDAKHHCD#D DC24V 1.6KW 2700RPM 2.6 82 12
HPU1-96BFALHHCE#D DC24V 2.2KW2700RPM 3.2 84 16

Special Notes

1. For different flow rate pump, pressure and molon power, please check the ordering guidance.
2、This motor is based on gap working system S2=2 - 4min(continuous working time), s0 it cannot run contfnuously.
3. Betore installation, the cylinder. oil pipe, joint and other hydraulic components musl be cleaned and free from any impuribes.
4. The viscosity of hydraulic oill should be 15-68cst and should be clean and free of impurlies HM46 hydraulic oil is recomended.
5、The hydraulc oil should be replaced after the first 100 hours' use of the system, and change the oil ewery 3,000 hours after that.

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