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DC12V Hydraulic Power Unit

DC12V Hydraulic Power Unit is a compact, self-contained hydraulic system that converts 12-volt direct current electrical energy into mechanical hydraulic power. It serves as the core power source for small to medium-sized hydraulic equipment, integrating key components like high-efficiency hydraulic motorprecision hydraulic pumpheavy-duty hydraulic reservoir, and integrated hydraulic valve block into a streamlined structure. 
  • EM24-2003

  • EONMACH

  • 8412299090

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Product Overview


Unlike high-voltage hydraulic systems, this 12V-powered unit is specifically designed for mobile and off-grid applications, delivering stable pressure output without relying on industrial power supplies.


DC12V Hydraulic Power Unit


Key Structural Features


The DC12V Hydraulic Power Unit boasts a space-saving design, with an overall volume that is 30% smaller than traditional hydraulic power packs, making it ideal for installation in tight spaces of machinery. Its corrosion-resistant metal casing ensures long-term use in harsh environments, while the low-noise hydraulic operation mechanism reduces working decibels to below 60dB, meeting the noise standards of residential and agricultural work areas. Additionally, the unit is equipped with an intelligent pressure relief valve, which automatically regulates pressure to prevent overload, protecting both the hydraulic power unit itself and the connected hydraulic equipment.


Core Selling Points & Benefits


High-Efficiency Energy Conversion

Equipped with a brushless hydraulic motor, the DC12V Hydraulic Power Unit achieves an energy conversion rate of up to 92%, which is 15% higher than ordinary brushed motor units. This high efficiency not only reduces power consumption of the host equipment but also extends the battery life of mobile machinery, such as electric agricultural vehicles and small construction robots. Users can enjoy continuous operation for 8-10 hours without frequent charging, significantly improving work efficiency.

Customizable Hydraulic Pressure Settings

One of the biggest advantages of this unit is its customizable hydraulic pressure range, which can be adjusted from 5MPa to 30MPa according to customer needs. This flexibility allows it to match different hydraulic tools and machinery, from lightweight lifting jacks to heavy-duty agricultural implement actuators. For example, when paired with a small hydraulic cylinder, it can provide gentle and precise lifting force; when connected to a hydraulic clamp, it can deliver strong clamping pressure to handle heavy workpieces.

Low-Maintenance & Durable Design

The DC12V Hydraulic Power Unit uses high-quality sealing components and wear-resistant hydraulic oil, which reduces the frequency of maintenance to once every 12 months, far less than the industry average of once every 3 months. Its heavy-duty hydraulic components are rigorously tested for 10,000 hours of continuous operation, ensuring no leakage or component failure in long-term use. This durability lowers the overall operating cost for users, making it a cost-effective choice for small and medium-sized enterprises.


Application Scenarios


Agricultural Machinery Integration

In the agricultural sector, the DC12V Hydraulic Power Unit is widely used in small-scale agricultural machinery such as electric sprayers, mini harvesters, and automatic seeders. It provides the necessary power for lifting and tilting the machinery’s working parts, enabling farmers to complete field operations with less labor. For example, when installed on a small tractor, it can drive the hydraulic system of the plow to adjust the plowing depth flexibly.

Light Industrial Equipment

In light industry, this unit is applied to hydraulic presses, small lifting platforms, and packaging machinery. Its compact size allows it to be integrated into the equipment’s main body, without occupying additional workshop space. The fast hydraulic response of the unit ensures that the equipment can complete actions such as pressing and lifting in seconds, improving production line efficiency.

Mobile Hydraulic Tools

For mobile hydraulic tools like portable hydraulic jacks and rescue spreaders, the DC12V Hydraulic Power Unit is an ideal power source. It can be powered by a car battery, making it suitable for on-site repair and rescue work in remote areas without power supply. Its stable performance ensures that rescue workers can rely on it to complete tasks such as lifting heavy objects and expanding collapsed structures.


FAQ


What is the maximum working pressure of the DC12V Hydraulic Power Unit?

The standard maximum pressure is 25MPa, and we can customize it to 30MPa according to your requirements. The pressure can be adjusted through the built-in pressure regulating valve.

Can the unit be used in outdoor environments with extreme temperatures?

Yes, the unit is designed with a wide temperature adaptation range, from -20℃ to 60℃, thanks to its corrosion-resistant metal casing and high-quality hydraulic oil that does not solidify in low temperatures.

How to maintain the DC12V Hydraulic Power Unit?

Regular maintenance only requires checking the hydraulic oil level every 6 months and replacing the oil every 12 months. It is also necessary to clean the filter screen of the hydraulic pump to prevent impurities from entering the system.

Is the unit compatible with different types of hydraulic cylinders?

Absolutely. The unit can be matched with single-acting and double-acting hydraulic cylinders of various specifications, as long as the cylinder’s pressure rating is within the unit’s adjustable range.

What is the warranty period of the DC12V Hydraulic Power Unit?

We provide a 2-year warranty for the core components and a 1-year warranty for the entire unit. During the warranty period, we offer free replacement of damaged components caused by non-human factors.


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