Shandong Wantong Hydraulics launches a full hydraulic and pneumatic suspension system, opening a new era of comfort and safety for heavy vehicles.

Release time:

2025-07-02

Recently, Shandong Wantong Hydraulic Co., Ltd. has once again made significant progress in technological innovation, announcing the successful research and development of a full-oil-gas suspension system suitable for heavy vehicles. This breakthrough product not only significantly improves the stability and ride comfort of heavy vehicles, but also sets a new benchmark for vehicle safety.

Recently, Shandong Wantong Hydraulic Co., Ltd. has made significant progress in technological innovation, announcing the successful research and development of a full oil-gas suspension system suitable for heavy vehicles. This breakthrough product not only significantly improves the stability and ride comfort of heavy vehicles but also sets a new benchmark for vehicle safety performance.

As an important component of modern high-end heavy vehicles, the full oil-gas suspension system utilizes gas as the elastic medium and liquid as the force transmission medium to provide non-linear stiffness and damping characteristics, achieving precise control of vehicle posture. Shandong Wantong Hydraulic, with its years of experience in hydraulic technology, combined with advanced design concepts and technical means, has developed this full oil-gas suspension system integrating multiple patented technologies.

The system uses the company's latest invention patent—a variable damping and stiffness oil-gas spring device for heavy vehicles—to achieve continuous, real-time, and stepless adjustment of the suspension damping characteristics. This effectively balances the stiffness characteristics of heavy vehicles under different load conditions, ensuring optimal handling stability and ride comfort whether fully loaded or empty.

In addition, the full oil-gas suspension system is equipped with an intelligent electro-hydraulic control system that automatically adjusts the hardness and shock absorption effect of the suspension system according to road conditions, greatly improving its ability to handle complex road surfaces. This not only helps protect goods from damage caused by bumps but also provides drivers with a smoother and more comfortable driving experience.

Shandong Wantong Hydraulic has always been committed to meeting the ever-changing market demands through continuous technological innovation. The launch of the full oil-gas suspension system is a concrete manifestation of the company's active response to market needs and its efforts to promote industry progress. In the future, with the rapid development of autonomous driving technology and new energy vehicles, Shandong Wantong Hydraulic will continue to explore the application of new technologies, further enhance the intelligence level of its products, and contribute to the transformation and upgrading of the global logistics and transportation industry.

Looking ahead, Shandong Wantong Hydraulic plans to leverage the power of the capital market to accelerate its development, expand production scale, and strengthen cooperation with top domestic and international research institutions to jointly develop more internationally competitive products, aiming to occupy a more important position in the global market.