Heavy duty engine，Mainly used in cranes、Mine car、Logistics tractors and other vehicles。In order to drive high-performance heavy vehicles，It is necessary to produce“The heart with surging power”。How can each production link take only 90 seconds on average?？

Station reporter Deng Junyang：I am now in the fully automatic processing workshop of a heavy engine enterprise in Yulin, Guangxi.。Heavy duty engines are mainly used in cranes.、Mine car、Engines on logistics tractors and other vehicles。Here，It can produce about 80000 such heavy equipment a year.。High-performance heavy vehicles，The key lies in the surging heart of power.。The engine is cast.、Processing、Final Assembly、Test、Produced by packaging and other processes。This workshop is responsible for processing the two largest parts of the engine.：Body and cylinder head。

More than a decade ago.，Manual operation processes account for a large proportion.。2019，A brand new intelligent factory has been built here.。All processes pass 5GNetwork connection，Load from engine，To the operation between different processes.，All of them are automatically completed by automatic logistics vehicle and truss manipulator.，The average time of each link is only 90 seconds.，The efficiency is 50% higher than old production line%Above。

Stand in the workshop，The first impression is here 24.℃The constant temperature environment is particularly comfortable.。Actually，Comfortable feeling is the second.，The most important thing is that constant temperature can avoid the expansion and contraction of the engine body and cylinder head due to temperature difference.，Affect the process accuracy。Another name of this workshop is“Black light factory”。Compared with the traditional workshop, it needs a lot of labor.，This workshop has realized the engine block.、Full-process automatic production of cylinder head，Digital intelligent operation time，Safe and efficient operation without lights。

 

These two years，The enterprise has developed a hybrid electric drive continuously variable transmission power assembly with international advanced level.，Up to 400 horsepower domestic tractor，And unmanned driving is realized.，Cultivated land operation efficiency can be improved by 15 percent%，Bring China's large-scale agricultural machinery and equipment into the new energy track。In the near future，The offshore platform high-power emergency generator set produced by the enterprise has been completed.，Domestic substitution has been realized in the key power field of marine equipment.。

Hydrogen fuel engines were also born here.，Independently developed fuel cell power system，Zero carbon emission of the internal combustion engine is realized。The product here has covered the truck.、Passenger car、Construction machinery、Ship、Nearly 100 market segments such as power generation equipment，Become worthy of the name“Power Supermarket”。

An engine is made up of thousands of parts.，Supplied by different suppliers。In order to be better.“Chain owner”Enterprise，In addition to attracting suppliers to build factories in the surrounding areas,，Can we find the docking of upstream and downstream enterprises without industrial parks?，Gradually form a more scientific industrial ecological chain。

As one of the earliest engine export enterprises in China，It has been exporting its products to Southeast Asia since the early 1960s.。First 8 months of this year，Enterprise engine overseas exports reached 5.20,000 units，Year-on-year growth of 42%。With the acceleration of Guangxi's efforts to build a convenient place for domestic and international dual-cycle market operation，This year，The enterprise is still in Thailand、Build a factory in Vietnam，Achieve localized production，Better expand overseas markets。