April 12, 2023-Thirteen，With“A new journey、New kinetic energy、New developments”The Fourth Congress of the Sixth China Construction Machinery Industry Association and the 20th China Construction Machinery Development Forum were held in Xi'an, the ancient capital of the millennium.。As a co-organizer of the Conference，Xu Yanan, general manager of Shaanxi Tongli Heavy Industry Co., Ltd., attended the conference and delivered a keynote speech at the high-level forum.。

Xu Yanan, General Manager of Shaanxi Tongli Heavy Industry Co., Ltd.《Demand leads innovation，Innovation activates the market》Thematic report

From an unknown to a leading enterprise in the industry segment market，Tongli Heavy Industries took only 18 years.，With high-end leadership and creative wisdom, it has taken an evergreen road.。Through cycles and twists and turns，Not trapped，Always at the forefront of technological innovation。Tongli Heavy Industry Co., Ltd.“New”The pulse of the times，Focus on the main business with user value as the center，The development is forceful，Resilient。

Deepen customer needs，Seize the opportunity of the cycle

Bottom plate growing with the same force，It is the development process of wide-body dump truck.。

Development of Wide-body Dump Truck Industry in China，It can be divided into three stages.。

The first stage is the embryonic exploration period.(2005-2011)，At that time, the product design and technical performance of China's short-haul bulk material transportation industry were not mature.，Tongli Heavy Industries Strives to Do“Be the first to eat crabs”，Based on customer needs and responsibilities，Built the world's first off-highway wide-body mining vehicle in 2005。

The second stage is the downward adjustment period.(2012-2015)，Serious decline in the market of wide-body dump trucks，The vast majority of enterprises complain incessantly。Tongli Heavy Industries withstands tremendous pressure to survive，Breakthrough in product R & D and innovation，The third generation of products with great market influence.TL855 andTL875，Led and participated in the national standard production of a series of off-highway wide-body dump trucks.，Enhance the voice of the market。

The third stage is the high point of development.，Off-highway wide-body dump truck begins to usher in a new round of development，With the rapid development of technology,，Continuous expansion of application scenarios，New energy and driverless technology ushered in the wind.，Tongli Heavy Industry's Advanced Layout of New Energy、Driverless and smart mines and other fields，Built the first hydrogen wide-body vehicle in the industry、The first methanol hybrid wide-body vehicle、The first wire-controlled driverless intelligent wide-body vehicle，It was established in 2022.“Shaanxi Tongli Heavy Industry New Energy Intelligent Technology Co., Ltd.”，It provides a valuable solution for the off-road material transportation industry.。

Grasp the digital trend，Create service value growth point

With the rapid development of the industry and excessive competition.，The wide-body dump truck market has entered the stock era from the incremental era.。According to the data，At present, there are 100000 wide-body dump trucks in the market.，Exceed the actual needs of users.，The efficiency of single machine construction has declined significantly.。Under the stock game，It is urgent for enterprises to be endogenous.、New creativity reshapes the logic of market growth。

Facing a deeply changing market，Tongli Heavy Industry Accelerates Digital Transformation，Open up a new growth point of its own value with innovative services。Based on pair digitization、Planning and layout of information-based smart mines，Tongli Heavy Industries has created another revolutionary innovation.——“Tongliyun”Big Data Management Platform，It can provide customers with complete digital mine solutions and management upgrade services.，Help enterprises reduce costs and improve efficiency。

General Manager Xu Yanan further emphasized，On the Tongli Cloud Platform of Tongli Heavy Industries，Whether it's an electric drive product or a driverless product，It is necessary to monitor the health data in real time during the operation of the equipment.。“Especially after driverless driving.。Because there is no personnel on site to control and check.，In case of equipment problem，There is no way to find it in time.。”

“Tongliyun”Application of big data management platform，Intelligent construction of the company's products，The upgrading of information services plays a very good supporting role.。

Grasp the Double Carbon Revolution，Tackling new energy technologies

With the national dual-carbon strategy,、Promotion of policies such as sustainable development，Greening、Intelligence has become the construction direction of the new generation of mine development.。The wide-body dump truck, which is widely used in the construction of miners, is forming pure electricity.、Hybrid、The development pattern of coexistence of multi-technology routes dominated by hydrogen energy。To cope with the development trend of new energy，Tongli Heavy Industries has developed a diversified technical route layout of new energy and driverless technology.，Has been built to cover the power、Methanol and Hydrogen Energy and Plug-in Pure Electric Drive、Full-path new energy system combining electric pure electric drive and hybrid drive hybrid series，The core competitiveness of green and low-carbon development of enterprises has been further enhanced.。

On the whole，The intelligent construction of China's mining industry is still in its infancy.，Due to the complex operation environment of wide-body dump truck、The working condition is bad，It brings severe challenges to the technical application of new energy equipment.，For example, the three-power system、Electrical equipment attendance、Battery life、Battery life and safety management。So，The future development direction of new technology and many technical application problems，It is urgent for industry enterprises to work together and explore.。

General Manager Xu Yanan said，On the road of new energy industry development of wide-body dump truck，Except to solve“Lack of core and electricity”And other technical application problems.，Technical regulations that need to be improved、Policies such as testing, certification and standards play a leading role.，To provide strong support for the sustainable development of new energy for wide-body dump trucks.。

Strive for a new journey，Start a new future。The high-quality development of construction machinery is a long-term revolution.，To this，General Manager Xu Yanan said，Future，Tongli Heavy Industries will take the attitude of topping the world's construction machinery peak.，Use the gene of inheritance and innovation，Continuously create higher value for customers，Join hands with everyone to create a better future!