“Thirty years have passed.，Should not be polished and dyed is the original aspiration.”，For thirty years，Every piece of history、Each track、Every transformation.，The original intention of Zoomlion has never changed.，Stick to it“Technology is the root，The product is Ben”，Put the technology、Quality、Cost、The service is perfect。

The same original heart is like a rock，Work hard and never stop，There is also Zoomlion Construction Crane Company, which has been sticking to the front line for 27 years.（Hereinafter referred to as Zhonglian Gongqi）Cold work sheet metal worker——Li Chuanquan。He is the winner of the National May Day Labor Medal.、Leader of National Skills Master Studio、National technical expert、Model worker of Hunan Province、Zhonglian Star、Zhonglian craftsmen，Received special government allowance from the State Council……

Many glittering titles and labels，It did not change Li Chuanquan's original intention.：Continuous deep ploughing for many years，The smile has not changed，The simplicity is still there，It's just that there are a few more mottled traces of the passage of time in my hair.，Face added a bit of the precipitation of the years of detachment.。

△Cold work sheet metal worker of Zoomlion Construction Crane Company——Li Chuanquan

Major、Focus，The Road of the Ultimate Craftsman

In Li Chuanquan's professional motto，“Craftsman”Spirit is first and foremost professional.、Focus、A working attitude of pursuing perfection。
From the apprentice、Mechanic、Senior worker to technician，From imitation to familiarity，Then to adapt to their own production needs of innovation.……Li Chuanquan led a group of young production workers in the crane workshop.，Rely on your own technology，Repeated trial production day and night，Conquer 200 tons all the way、350 tons、500 tons、Production Difficulties of Domestic Boom of 1000-ton Crane。

2012，World's Largest Tonnage（2000 tons）The all-terrain truck crane officially started production in the workshop，B01 The trial-manufacture of the jib requires extremely high welding quality.。

Li Chuanquan and his colleagues are constantly exploring and adjusting the welding parameters of imported high-strength steel.；Experience of repairing imported jib“Transplant”To the trial production of the elliptical boom.，Continuously enrich the trial production plan；Design over and over again in practice、Modification、Improve the self-made tooling，Rely on precise scribing、Careful placement and fine operation……

“Boil the eagle”4 months，Finally overcome this difficulty.，The crane arm manufacturing task was completed on schedule.，Ultrasonic flaw detection of all welds is up to standard.，One-time qualified rate reaches 99.2%。

A sheet metal hammer，Knock out the perfect arc of the truck-mounted crane structure，A craftsman's heart，Make sure that the long arms of the whole floor fit perfectly.。Major、Focus，Put your heart into it，It has become a true portrayal of Li Chuanquan's ultimate craftsman road.。

Persistence、Love，Perfect interpretation is wonderful

“Craftsman”Spirit is a love and persistence.，Only when you love your work from the bottom of your heart can you strive for perfection.。
Cold work is commonly known as“Iron tailor”，The task is to join two or more metals together.。Setting out of metal structural parts as per drawings、After blanking，Other types of work will be installed.。While the unfolding loft of the part，It used to be Li Chuanquan's short board.。In 2004, he signed up for the technical competition in Changsha.，It has not achieved particularly ideal results.。

△Li Chuanquan is working

Under the encouragement and careful guidance of the master，Li Chuanquan interpreted craftsmen with practical actions.“No madness, no survival.”The realm of。Practice at home after work every day.，Sometimes to draw a complicated pattern.，Draw on the floor for at least three or four hours.。

“It was hard for my wife to understand at that time.，Talk about me‘Go off the deep end’，Sometimes I don't even eat.。But that's how I am.，If you want to do something, you will try to do it.，And it must be done well.。”Li Chuanquan recalled with a slightly apologetic smile.。The wife next to him has long been relieved.，Even kids in high school chimed in from time to time.，An expression of reverence for one's father。
Hard work pays off。Three years later，2007 Changsha Technical Competition，Li Chuanquan“Make a comeback”，Win the first prize at one stroke。This honor，It is the best feedback for Li Chuanquan's obsession with skills and dedication to his own work.。

Responsibility、Inheritance，Carry out the original aspiration and mission

“Craftsman”Spirit is also a responsibility and an inheritance of skills.。
Li Chuanquan's impression，The master doesn't say much.，But it's one.“A man who dares to let his disciples try and make mistakes.”。Unreserved for the master.、Teach each other everything you can，Li Chuanquan always keeps it in mind，Always be grateful。

△Li Chuanquan commented on the training of apprentices.

And now，In several welding operation compartments connected in a row，The sparks are flying。As long as Li Chuanquan walks into the compartment.，Everyone will shout in a neat way.：“Master Lee！”Li Chuanquan smiled and waved his hand.，Keep crouching.，Carefully check the new employee's“Homework”。

November 2012，Li Chuanquan National Skills Master Studio was officially listed by the Ministry of Human Resources and Social Security.，It has opened a new era for the construction of high-skilled talents in Zhonglian Heavy Branch.。

△Li Chuanquan National Skills Master Studio

Li Chuanquan inherited his skills in a group of craftsmen.：“In the future，Machinery Manufacturing Industry Upgrading to Intelligence，Front-line workers should keep pace with the times，Innovation and growth。”

Thick foundation and skillful inheritance，The clear spring moistens things silently.。Chuanquan，As the name suggests，It's very similar“Ask how clear the canal is.？For there is a source of living water.”Reiki flows、Clear thinking、A long history and a state of freedom and contentment。

After precipitation，The achievement is thick and heavy，Maybe it's because Li Chuanquan likes history.。It confirms his style of doing things and the pattern of mind.，It is not difficult to understand his attitude towards Zoomlion.“Sincere without interest，Broad, thick and distant”Unlimited recognition of core values：Sincerity、Persistence、Inclusion、Take responsibility。Just like in his thirties，Zoomlion Galloping All the Way，Youth and vitality、Full of youth，Fully loaded with the source kinetic energy of technological innovation，Explore as much as you can，Wisdom leads the future！