On the morning of October 21, 2021, the Weichai-Shantui autumn new product launch conference was held in Jining, Shandong. The intelligent control system for rollers released at the conference, which integrates Weichai’s latest scientific and technological achievements and smart construction concepts, will let the industry see It is the brilliant dawn of a new era of intelligent control of road rollers.

Super powerful brain creates a new era of intelligent control

What is intelligent control? What tangible gains can be brought to the equipment? I believe that many people now have such common doubts. Without action, there is no right to speak. Weichai has given you an authoritative answer with product results.

The Weichai Roller Intelligent Control System unveiled this time can be described as a masterpiece of the essence of Weichai products. It is composed of Weichai Intelligent Control Engine, Linde Hydraulic System and ECU integrated control system, creating a "super-powerful brain" for strategizing. .

"Traditional road rollers are controlled by multiple controllers such as engine controller, hydraulic system controller and vehicle controller. At present, only Weichai can achieve "all-in-one" integrated intelligent control, creating an integrated wisdom of road roller hydraulic powertrain. Super powerful brain for control.” The senior technician on site explained, “The roller equipped with Weichai roller intelligent control system achieves a high degree of coordination of the whole machine operation and good reliability. Under intelligent control, the engine speed is adaptively and intelligently adjusted according to the working conditions. , Always work in the optimal working state, with lower fuel consumption and lower noise. At the same time, it promotes the transformation of the roller from traditional control to intelligent control, and the operation is simpler and more user-friendly."

The new technology redefines the industry standard, showing Weichai’s courage and strength to be the first in the industry. It also indicates the arrival of the future equipment intelligent control revolution. In the actual application level of the product, this intelligent road roller has brought customers What kind of surprise?

Three major advantages to directly hit the core pain points of customers

After rigorous development and market verification, Weichai's integrated resource advantages have offered a sincere work to the market and customers. The three core advantages of Weichai's intelligent control system directly hit the pain points of customers in the market, and targeted their core needs.

Fuel consumption is a top priority for many customers. The equipment equipped with Weichai's intelligent control system can adaptively adjust the engine speed according to the working conditions, which is remarkable for its fuel-saving capabilities. It is understood that in many field tests, the road roller equipped with Weichai Intelligent Control System under the same speed and operating conditions has reduced the fuel consumption of the bidding products by an astonishing 20% or even better. A guest on the scene said, “This It's an advancement across the ages!"

Intelligent NVH control, plus optimized accessories and combustion noise, effectively reduce the noise and vibration of the roller during operation. In the actual measurement, the noise is reduced by more than 2 decibels under various working conditions, and the noise in the cab can be reduced by more than 3 decibels, so that the driving operation can reduce noise interference and make the driving operation more quiet and comfortable.

With the continuous upgrading of emission regulations, it is difficult for traditional engines to meet emission requirements. In this regard, the Weichai roller intelligent control system can intelligently regulate the engine speed to keep its state in the low-speed and high-load area to meet emission requirements, while maintaining high exhaust temperature, thereby effectively solving the problem of equipment carbon deposits and crystallization.

Weichai rides the wind

"Today's meeting is really a sentence that touches my heart! Weichai's intelligent control system for rollers is so helpful. It not only saves fuel and noise, but also improves all aspects of the car's capabilities. I am very optimistic!" The joy of Mr. Zhang, the present distributor, was beyond words.

Weichai's corporate philosophy has always been practiced in exchange for the trust of the market and customers with the highest quality products and services. In the not-too-distant future, Weichai will take the new intelligent control technology for road rollers as a starting point to introduce more powertrain intelligent control solutions that are suitable for construction machinery and meet the needs of the market and customers, creating a new ecology in the engine industry and ushering in its own The glorious new era. Editor/Xu Shengpeng