Wirtgen Group is the world leader in mobile road construction and mineral processing equipment.，Not only the technology leader of the industry，It also has the responsibility of the market leader.。Sustainable development is the key to the development strategy of Wirtgen Group，The same is true in China.。

Benefiting from the deep technical accumulation of the Group，Wittgen China's new product development strategy has already been laid out ahead of schedule.。From one year ahead of schedule to realize the mass production and sale of the first new model of the fourth national emission Vogler paver，Up to now, the whole series of models of its pavement brand facing the Chinese market have been upgraded in an all-round way.，Achieve mass production and listing。

Leading industry emission upgrade Be a pioneer of green development

Since 1982, Wittgen has sold the first milling machine in China.，To lay the foundation for the mechanization process of road construction in China。For the next few decades.，Wirtgen Group's road construction and maintenance equipment has been widely recognized by Chinese road construction and maintenance enterprises for its reliable quality and outstanding performance.，Enjoy a high share in the market。

So far，There have been more than 1.50 thousand mobile equipment produced by Wirtgen Group is active in the field of road construction in China.。In China，After 40 years of hard work.，Wittgen Group has a profound understanding and insight into the Chinese market.，It also has a keen prediction of the changing trend of customer demand.。

Thanks to Wittgen Group's strong R & D strength and rich experience in energy saving and emission reduction in the European and American markets.，Wittgen China is facing the switching of the fourth national emission standard.，It can be said“Easy and relaxed”。

As early as late 2021，It is nearly ahead of the national implementation time of the fourth national emission standard for non-road machinery.At 1 year，Wirtgen China has already launched Vogler's first mass-produced four-emission brand new model Super in the market. 1680 Li / Super 1680-3 Li。（Click to learn more application cases of these two models）This is the first initiative to respond to the emission upgrade of the leading industry.，It is not only based on the consideration of social and environmental benefits.，More based on“Close to customers”The idea of，Profound consideration for customers。

In 2022, Wittgen China launched a series of new models.，The new model not only achieves emission upgrade，It also takes into account the performance of future-oriented construction enterprises for equipment.、Efficiency、Higher requirements for energy consumption。

In addition，Due to active planning、Layout in advance，All the new models developed for the fourth national emission have been measured on the construction site for a long time.，After the performance has been fully verified, the mass production will be finalized.，Only to provide customers with excellent performance、Good equipment with reliable quality。

New models step up to a new level Energy-saving and emission-reducing intelligent and efficient

The series introduced to the market by the Wirtgen Group“Guo Si”The new model includes three major pavement brands of Wirtgen Group.，It has both intelligence、Efficient，The advantage of energy saving，To provide customers with comprehensive solutions for road construction and maintenance with high quality and better cost。

Wittgen：Milling enters the age of intelligence Set an industry benchmark 

Wittgen has become a leader in the road construction and maintenance industry.“Milling machine”A synonym for，And has always led the development of road milling applications.。Its innovative“Core milling technology ”、“High precision leveling system”And“Intelligent control system”，Develop according to domestic actual site application requirements，Integrated for large scale milling operation，Large milling machine with 2 meters of national fourth emission in pursuit of output W 195 i / W 205 i / W 215 iGo，LetLarge milling machine can achieve high efficiency and low consumption while its milling capacity is strong and stable。

Efficient construction of national highways in the suburbs of Beijing W 205 i

In the process of this comprehensive product upgrade,，These innovative technologies, which are mainly used in large milling machines, have also been extended to include one-meter gear. W 100 HRi/ W 130 HRi And half a meter W 50 HRi/W 55 HRi A new generation of small milling machine.。

Including three-gear milling drum speed function to adapt to different working conditions，New functions such as automatic load matching of power output，Further improving the performance of the small milling equipment and saving more fuel at the same time。

In addition，By adding an intelligent cylinder to the equipment，New function to realize pre-stored milling depth、Bring it up with one key、Automatic cutting，Plus a user-friendly control system.，The control of the small milling machine is also fully intelligent.，The labor intensity of the operator is greatly reduced.，And improve that efficiency of small-scale milling operation.。

It is worth mentioning that，Wittgen's first medium milling machine in the industry W 125 CFi/ W 155 CFi / W 185 CFi Series，On the basis of lower exhaust emissions of the fourth national engine, the power has been increased by 12%，Rated power up to 294 kW。

The mature concept of single-person operation is supplemented by innovative intelligent technologies such as four-leg full floating and fuselage attitude automatic control system.，Fficient construction unde various working condition。Compared with large milling machine，Compact body appearance and reasonable body weight，Convenient transportation、Flexible movement。Among W 125 CFi Also comes standard with innovative FCS Milling rotor quick-change system，Compatible with milling rotors of three different widths，One machine for multiple purposes。CF Series medium milling machine，Dealing with municipal engineering for customers、It provides a variety of cost-effective options for expressway reconstruction, expansion, bench milling and other applications.。

Fogler：More accurate pavement paving Green and efficient quality assurance

Vogler's full range of new models with the fourth national emission standard includes small pavers.、Compact paver、Medium paver、There are more than 10 models of large pavers and super-wide pavers.，Covered0.5Meters-18Paving width of m，Fully meet the multi-function and multi-scenario application needs of Chinese customers。

Vogler Medium Paver Super 1680-3 Li & Super 1680 Li

Fourth National Emission -The new 3 Series models all have Vogler's proven technical leadership。Such as ErgoPlus 3 Human-computer interaction intelligent control system、Independently developed Niveltronic Automatic Vertical and Horizontal Slope Control System and Leveling Sensor Technology、Intelligent Heating Control Technology of Screed，Flexible original screed configuration, etc.。

It not only continues the high-quality paving effect of Fogler,，Moreover, the fourth national emission engine adopts the modern driving concept.，Through EcoPlus Energy saving and emission reduction package，Fuel consumption and noise can be further reduced.，To better serve Chinese customers' demand for high economy。

Vogler Classic Series New Model Compact Paver Crawler Super 1300 i & Wheel Paver Super 1303 i

It is worth mentioning that，In a series of new models of the fourth emission of the country，There are two moreNew generation of high-grade road large paver super 2180 -3 Li And Super 2180 Li Listing。This new model is equipped with Fogler's cutting-edge intelligent paving technology.，Research and development according to the actual needs of the Chinese market，Powerful（Rated engine output up to 191 kW），Maximum paving width up to 13 m。

Greater paving capability、More device configuration，Is the pursuit of higher quality project contractors to deal with expressway and airport runways.、Ideal for large area overlay construction such as large plazas and traffic areas。

Super 2180, a new generation of high-grade road paver tailored for the Chinese market-3 Li & Super 2180 Li

Humvee：From base course to surface course Intelligent compaction, high efficiency and economy

Paver is the key factor to determine the construction progress and flatness of the surface layer.，The construction efficiency and compaction quality of road rollers also play an indispensable role in the service life of roads.。Both cooperate with each other，It is indispensable for building quality engineering.。Hummer's new model of the fourth national emission includes a new generation of heavy-duty double-steel wheel series and a fully hydraulic single-steel wheel roller series.。

A new generation of heavy double-drum roller HD 138 i / HD 148 i  Substantial optimization of compaction parameters，Higher vibration frequency and amplitude，Achieve higher compaction efficiency。Pecially when compacting the middle and upper layer，Up to 20% more efficient-25%。

And the new generation 20-26t full hydraulic single drum roller，Thanks to the ideal weight distribution between the front and rear axles、Structural Design of Three-point Articulation、Full hydraulic drive and other advantages，It achieves super climbing ability and strong compaction performance.，There is no pressure to deal with the compaction operation of large-thickness water-stable layer.。

What's more,，The new generation of models are equipped withHummer, advanced HAMMTRONIC Intelligent compaction control system，With continuous control of vibration frequency，Anti-skid、Flexible start and stop of equipment、Compaction cruise constant speed、ECOMode and a series of automatic control functions，The operation is safer，Realize for the construction partyHigher quality ideal compaction effect from base to surface layer，Further reduce fuel consumption、Reduce emissions。

In addition，Hummer and 1.8-5 tons, more than 10 types of the fourth national emission standard, more than 10 types of small road rollers for customers to choose。This series of models can meet the municipal small maintenance projects.，As well as that nee to cooperate with the large road roller to carry out the compaction of corner joints and the like.。

 

Low-carbon future and green development Wirtgen China is ready

In Europe and North America，The Wirtgen Group also goes beyond meeting stringent local emission standards。While meeting emission standards，Wirtgen is also committed to achieving low fuel consumption and low emissions, as well as optimized technical solutions for higher efficiency.。

Wirtgen Group's brand equipment has industry-leading green intelligent technology.。Like Wittgen MILL ASSIT Intelligent milling assistant system、WIDRIVE Milling management system、FoglerEcoPlusEnergy saving and emission reduction system、New Hummer Smart Compact Innovative technologies such as digital compaction management system，These new generation of intelligent technologies have built a strong technical reserve system of Wittgen Group.。Future，Wittgen Group also firmly believes in its ability to bring more green and intelligent equipment solutions to the Chinese market.。

During the manufacturing process，Wirtgen Group also implements the concept of sustainable development.。Wirtgen Langfang factory in China has already passed the strict forward-looking.ISO9001：2015 Quality Management System Certification andISO14001:2015 Environmental Management System Certification，Ensures that the entire production process is environmentally friendly。

In addition，In terms of equipment application，Wittgen Group has synchronously introduced the green road maintenance and regeneration technology of global innovative achievements to the Chinese market.。W 380 CR Cold recycling technology of foamed asphalt based on synchronous paving is one of the representatives.。The Wittgen Group firmly believes，Intelligence、Safe、Sustainability is the future development direction of road construction and maintenance，The four new models launched by Wittgen China will bring users a new experience.，Help the industry achieve sustainable development goals。