Climate is getting warmer、Glaciers are melting

The rivers and lakes dried up、The desert expands

The continuous high temperature in summer is still lingering in the memory.

The coolness of winter has come quietly.

These abnormal weather phenomena.

All to do with the continued increase in carbon emissions on the planet.

Energy saving and carbon reduction、Protecting the environment is urgent

It has already become a global consensus.

Low-carbon and carbon-reducing，The industry is responsible

I have to admit

Construction machinery powered by diesel oil

It is one of the sources of air pollution.

The industry has long attached importance to this.

It will be fully implemented on December 1 this year.

National IV Emission Standard for Non-road Mobile Construction Machinery

Standard defines all production、Imported and sold

560 kWFollowing(Including 560 kW)Off-road mobile machinery

Diesel engine equipped with the same

Required to comply with Phase IV（That is, the fourth national emission）Request

 

Standard upgrade，The data is considerable

And“Kunisan”Compared with emission standards

Fourth National Emission Standard

Yeah, hydrocarbons(HC)And nitrogen oxide(NOx)

The emission limit requirements are made respectively.

Yeah, particulate matter(PM)More stringent emission requirements

Nitrogen oxides can be reduced by 13 percent%-45%

Particulate matter emissions can be reduced by 50 percent%-94%

The data is considerable

Doosan excavator，Excellent carbon reduction

As a global brand

Modern Doosan Construction Machinery

Drawing lessons from the Euro 5 emission standards implemented by the European Union

The fourth national model launched in China

“The blue is better than the blue”

Achievements in energy conservation and carbon reduction

To greatly exceed the bottom line of the standard requirements

It is flexible to move during operation.

Popular in the market

Wheel diggingDX150W-10For example

Matched new typeDL06 Engine

The power is stronger、Fuel consumption is more economical

Do with the post-processing system“Partner”

Its performance in carbon reduction is even more remarkable.

↓↓↓

Compared with the equipment of the third national emission standard

NOx（Nitrogen oxides）Emissions

Can be reduced by 50%

HC（Hydrocarbon）Emissions

Can be lowered by 90%

PM（Carbon、Ash and other particles）Emissions

Can be lowered by 90%Above！

You know, these harmful gases./Particulate matter

But it's all air pollution.“The culprit”

Actively reduce carbon，A bucket takes the lead

Modern Doosan Construction Machinery

It is also the first one to pass the approval of the fourth national environmental protection.

Foreign construction machinery brand

Along with the Doosan excavator.

The listing of all the four national models

Each one will directly reduce pollution to the environment.

Together with the whole industry

Reduce carbon for low carbon、Contribute to protecting the environment

Promote air improvement，Defend the green homeland

Doosan Excavator Strive to Be the First！