4CV-D Four Hole Dump Truck Combination Control Valves

Product Description:

Diversified product matrix, covering the demands of all scenarios
HYVA automotive valves cover key components of the hydraulic system, including:

Control valve types: such as double P/O eccentric valves, pilot eccentric valves (3/8" series), ball valves (3/4" BSPIT series), and couplings (LP32-901 series), providing precise flow control and are suitable for the lifting and steering systems of heavy vehicles such as dump trucks and trailers.

Safety valve type: including check valves, hydraulic check valves and pressure gauge switches, ensuring the stability of the hydraulic circuit and preventing the risks of backflow and overpressure. They are suitable for critical parts such as oil tanks and cylinders.

Solenoid valves and directional control valves: They support rapid response and intelligent control. For instance, wet solenoid directional control valves have an IP65/67 protection rating, are suitable for high-vibration and dusty environments, and are widely used in transmissions and intelligent hydraulic systems.

High-performance materials and processes ensure durability
The HYVA valve body is made of high-quality steel and aluminum alloy, with a working pressure as high as 220bar, capable of withstanding extreme temperatures (-50°C to +85°C), and has passed strict leakage tests (such as the 150Mpa ultra-high pressure test for hydrogen valves), ensuring long-term trouble-free operation.

Intelligent and energy-saving design
Some valve components integrate intelligent sensors and low-power electromagnetic drive technology, supporting seamless connection with on-board computers to achieve remote monitoring and adaptive regulation. For instance, the response time of HYVA solenoid valves is as low as the millisecond level, significantly enhancing energy efficiency and meeting the requirements of new energy vehicles for lightweight and environmental protection.

Applications:

The product is compatible with a variety of vehicle models and scenarios, including:

• Dump trucks and trailers: KRM type belly lift cylinder matching valve components, with a lifting force of up to 38 tons, supporting large-angle operation.

• Urban public transportation and eco-friendly vehicles: Hydraulic valves and intelligent transmissions work together to optimize fuel efficiency, reduce emissions, and meet strict standards such as Euro 5.

• Hydrogen fuel cell heavy-duty trucks: High-pressure hydrogen valves (such as DN15 diameter) support 500bar working conditions, facilitating rapid refueling and safe storage and transportation, and promoting the application of clean energy.

Support and Services:

Our Product Technical Support and Services for the Hydraulic Control Valve include:

- Troubleshooting assistance for installation and operation issues.

- Guidance on maintenance and servicing of the valve.

- Recommendations for optimizing performance and efficiency.

- Warranty support and assistance with product defects.

- Training resources for operators and maintenance personnel.

Packing and Shipping:

Product Packaging and Shipping for Hydraulic Control Valve:

The Hydraulic Control Valve product will be carefully packaged to ensure safe delivery. Each valve will be wrapped in protective material to prevent any damage during transit.

For shipping, we use reliable courier services to deliver your order promptly. You will receive a tracking number so you can monitor the status of your shipment.