2004，Tongli Heavy Industries has developed the industry's first off-highway wide-body dump Truck；2009，The first off-road wide-body dump Truck in the cement mining industry is supplied by Tongli Heavy Industries.；2012，Cooperation between Tongli Heavy Industries and Huaxin Cement in Huangshi Mining Area；2019，Tongli Heavy Industries supplies products in batches to Lafarge Cement Mine in Dujiang Dam.；At present，Nigeria、Many mines of Holcim Group, such as South Africa, are using the products of Tongli Heavy Industries.，Tongli Heavy Industry's wide-body Vehicles continue to be favored by the global cement industry giants.。
Cement industry is an important basic industry in the national economy.，It is not only the core of the source of building materials，It is also the key to supporting infrastructure development.。Development and Change of Transportation Equipment in Cement Mining，It has witnessed the improvement of the mining concept and management level of cement mines.、Evolution，Tongli Heavy Industry is in the process of deep ploughing industry.，Through cooperation with giants such as Holcim Group，Continue to define new standards for cement mining Trucks。
Quantitative development Value first
Cement production is characterized by continuous metronomic production，The mine should continue to provide raw materials for the production line.，This is the attendance rate of the mine car.、Stable transport capacity puts forward high requirements.。Tongli Heavy Industries identified this need in the early equipment development process.，Participate from an equipment supplier“Production process”。Will“Make the most economical off-highway Vehicle in the industry”Product concept is integrated into product research and development.，In 2012, Huaxin Cement launched 50 tons of products in Huangshi Mining Area.。After comparison，On the premise that the total transport capacity of the product is guaranteed，Outstanding advantages in operation cost，Since then, it has been applied in many mines.。
In order to meet the transportation requirements of new cement mines in China，Braking of Tongli Heavy Industries Co., Ltd.、Turn、Frame、Dozens of items, such as cargo boxes, have been upgraded with adaptive technology.。The unilateral mining cab of Tongli Heavy Industries is sealed.、Sound insulation and noise reduction、A number of special research and development have been done in shock absorption.，Achieve convenient operation.、Cozy，More ergonomic，As a result, Tongli Heavy Industry has developed special mine car products for cement mining industry.。
The sea is flowing，To show the true qualities of a hero；Green hills stand tall，Do not fall into Lingyun's ambition。In the increasingly competitive cement industry，Tongli Heavy Industry is based on user needs.，Solid，Deep-ploughing the mining and transportation of cement mines without hesitation，With professional technical innovation ability，Economy of products in cement mines、Applicability、A new value system has been constructed in terms of reliability.。
Product iteration Innovation leads
A long time，Limited by foreign technology，High procurement cost of mining Vehicles，Users are burdened with high procurement and operating costs。So，Cement mines mostly use Heavy-duty Trucks for highway or public mines.，In the application process of highway heavy trucks in cement mines,，Reliability、Poor performance in safety。
In 2009, Tongli Heavy Industries launched the first wide-body Dump Truck for cement mine applications in the industry.，2012，Cooperation between Tongli Heavy Industries and Huaxin Cement in Huangshi Mining Area，Become a landmark event in the cement industry，Off-Highway Wide-Body Dump Trucks Bring a Choice of High-Value Products to Customers in the Cement Industry。
Delivery of Tongli Heavy Industry Products in Huaxin Cement Mine
Seven years after Huaxin Cement first used Tongli Heavy Industry products，Starting in 2019，Dujiang Dam Lafarge Cement Co., Ltd. Purchases Tongli Heavy Industries in SuccessionTL875 Off-Highway Wide-Body Dump Truck。
Application of Tongli heavy industry product in Dujiang Dam Lafarge
As the products of Tongli Heavy Industry get the attention of Holcim Group,，The products are sold to many mines at home and abroad.。
At Holcim African Cement Mines，Tongli Heavy Industry 60t、70tThe automatic off-highway wide-body dump truck has successively replaced the original articulated clamp and 70tRigid mineral card。According to the project manager,，Comparison between Tongli Heavy Industry Off-road Wide-body Dump Truck and Rigid Mining Truck，Significant reduction in fuel consumption per ton of mining。
Application of Tongli heavy industry product in African cement min
Ten thousand miles to the military plane，Guan Shan Du Ruo Fei。Nowadays，Nigeria、Tongli Heavy Industry Off-Highway Wide-Body Dump Truck Used in Holcim Mines in South Africa，Highlighting China's R & D and manufacturing“Hard power”。
Ecological Mine Work together
Green and low-carbon cement mines will be the inevitable choice for future development.。The annual fuel consumption of 60-ton wide-body dump truck in cement mine is about 30 tons.，1kgDiesel emissionsCO₂3.1863kg，A tree can absorb and store 4 per year-18 kgCO₂，A tree can absorb about 10 kilograms of carbon dioxide a year.，Calculate according to this，Using the same tonnage of a pure electric new energy wide-body vehicle can reduce carbon emissions equivalent to planting 9000 trees a year.。
Tongli Heavy Industry products have entered the cement mining industry since 2009.，At present, more than 5000 sets have been sold in cement mines at home and abroad.。Launched the industry's first pure electric off-highway wide-body dump truck product in 2014，In 2021, the first hydrogen fuel extended-range off-highway wide-body dump truck was developed in the industry.，The first methanol hybrid off-highway wide-body dump truck in the industry will be launched in 2022.。At this point，Through pure electricity、Change the electricity、Hybrid、Hydrogen fuel、Product portfolio such as wire control，Tongli Heavy Industries has built safety、Green、Comprehensive intelligent new energy product system。
Application of new energy product of Tongli heavy industry in min
“Green Mine”Construction is practice.“Lucid waters and lush mountains are invaluable assets.”The concrete action of the concept，It is also the direction of scientific and technological progress in the development of the times.，As an equipment supplier，Tongli Heavy Industries will actively contribute its strength and wisdom.，Continue to focus on R & D and manufacturing of mine transportation equipment，Launch a better product，Contribute to the green transformation of the cement industry。
