When it comes to truck performance, precision, and reliability, the Hydraulic Power Unit for Truck plays a crucial role. Whether for dump trucks, tow trucks, or lift gate systems, this compact yet powerful system provides the hydraulic pressure needed to lift, tilt, and move heavy loads effortlessly. As a long-standing manufacturer in the hydraulic industry, Changzhou Rohn Hydraulic Sci-Tech Co., Ltd. has specialized in developing efficient, durable, and customizable hydraulic power units designed to meet various on-road and off-road demands.
A Hydraulic Power Unit for Truck (HPU) is a self-contained system that provides hydraulic energy to power hydraulic cylinders and motors. It typically consists of an electric or diesel motor, a hydraulic pump, a fluid reservoir, and various valves and hoses. When activated, the motor drives the pump to generate flow and pressure, transmitting mechanical energy through hydraulic fluid to perform tasks like lifting truck beds, powering cranes, or operating tailgates.
The key advantage of this system lies in its efficiency—delivering powerful performance from a compact unit while reducing fuel consumption and improving operational control.
Efficiency and Power Density – Hydraulic systems can generate tremendous force using relatively small components, perfect for heavy-duty trucks.
Smooth and Controlled Movement – Provides precise control over lifting and lowering speeds.
Durability and Reliability – Designed for extreme conditions, including temperature fluctuations and heavy workloads.
Reduced Maintenance – Modern hydraulic units feature sealed designs, reducing contamination and extending lifespan.
Customization – Hydraulic power units can be configured to specific truck requirements, such as dump angle, lifting height, and speed.
Below is a technical overview of our Hydraulic Power Unit for Truck manufactured by Changzhou Rohn Hydraulic Sci-Tech Co., Ltd.. Every unit is built to international standards, ensuring performance and durability under all working conditions.
| Parameter | Specification |
|---|---|
| Motor Power | 12V DC / 24V DC / 220V AC |
| Pump Flow Rate | 1.0 – 5.0 L/min |
| Pressure Range | 160 – 250 bar |
| Oil Tank Capacity | 4L – 20L (customizable) |
| Valve Type | Solenoid / Manual Control |
| Mounting Position | Horizontal or Vertical |
| Oil Type | ISO VG 32 / 46 Hydraulic Oil |
| Application | Dump Trucks, Tippers, Tail Lifts, Car Carriers |
| Working Temperature | -20°C to +80°C |
Using a Hydraulic Power Unit for Truck significantly enhances operational efficiency and safety. Its compact structure ensures easy installation, while its high-pressure output provides strong lifting power even under heavy load conditions. The unit's intelligent valve system prevents overpressure, ensuring stable and reliable operation during lifting and lowering cycles.
For fleet operators, adopting advanced hydraulic systems means:
Shorter unloading times
Lower fuel consumption
Less wear on mechanical components
Improved load safety and balance
These benefits ultimately lead to higher productivity and longer truck service life.
The versatility of a Hydraulic Power Unit for Truck makes it suitable for various vehicle applications, such as:
Dump Trucks – Raising and lowering dump beds for material transport.
Tow Trucks – Operating winches and lifting arms for vehicle recovery.
Tail Lifts – Powering hydraulic lift gates for easy loading/unloading.
Garbage Trucks – Activating compacting systems.
Car Carriers – Controlling platform elevation and vehicle loading.
Every model from Changzhou Rohn Hydraulic Sci-Tech Co., Ltd. can be custom-designed to match specific truck dimensions, weight capacities, and operational frequencies.
Over 15 Years of Manufacturing Experience
The company integrates R&D, production, and after-sales service, ensuring clients receive complete hydraulic solutions.
Strict Quality Control
Each Hydraulic Power Unit for Truck undergoes pressure, flow, and durability testing to guarantee stable performance.
OEM & ODM Capability
Tailor-made systems can be designed according to the hydraulic flow rate, voltage, and installation structure required by the customer.
Global Supply Network
Products are exported to Europe, North America, and Asia, serving industries from logistics to construction.
Q1: What maintenance is required for a Hydraulic Power Unit for Truck?
A1: Regular maintenance involves checking hydraulic oil levels, inspecting hoses for leaks, and replacing filters periodically. Clean hydraulic oil is essential for ensuring smooth operation and preventing pump wear.
Q2: Can the Hydraulic Power Unit be customized for my truck's specific needs?
A2: Yes. Changzhou Rohn Hydraulic Sci-Tech Co., Ltd. offers fully customizable solutions—adjusting parameters like motor voltage, oil tank size, and pressure settings to match your truck's system.
Q3: How long does a Hydraulic Power Unit for Truck typically last?
A3: With proper maintenance, a high-quality hydraulic power unit can last 5–10 years or longer, depending on operating frequency and environmental conditions.
Q4: What type of hydraulic oil should I use?
A4: We recommend ISO VG 32 or 46-grade hydraulic oil for optimal performance. The correct oil ensures efficient lubrication, minimizes internal wear, and enhances system reliability.
When selecting a Hydraulic Power Unit for Truck, consider the following key factors:
Load Capacity and Pressure Requirements – Ensure the unit can handle your maximum load.
Voltage Compatibility – Choose 12V, 24V, or 220V according to your truck's electrical system.
Installation Space – Compact designs are ideal for limited truck chassis space.
Frequency of Operation – Frequent use may require larger tanks and stronger motors for better heat dissipation.
Our engineers at Changzhou Rohn Hydraulic Sci-Tech Co., Ltd. can help calculate the optimal system for your specific hydraulic needs.
Our company's mission is simple: to provide powerful, efficient, and long-lasting hydraulic systems that move industries forward.
We continuously upgrade our manufacturing technology, adopting CNC machining and precision testing equipment to ensure consistent product quality. Our dedicated team supports customers worldwide with fast delivery, expert technical guidance, and reliable after-sales service.
If you are looking for a Hydraulic Power Unit for Truck that offers durability, performance, and customization, Changzhou Rohn Hydraulic Sci-Tech Co., Ltd. is your trusted partner.
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