With the increasing attention of users to the cost and the increasingly fierce market competition.，The main hit is more fuel-efficient、The more efficient Komatsu IV series of Excavators has become the darling of the industry.，Like KomatsuPC200-11 series Excavator，With significant fuel-saving performance and powerful engine power，It has become a new tool for users to become rich.。
KomatsuPC200-11M1 National IV Excavator
To learn more about KomatsuPC200-Fuel-saving performance of the fourth series of excavators in 11 countries，We came to Hunan to visit several users who won the monthly star honor of the Little Turpentine Challenge.，Let's discover the way to save fuel for Komatsu's fourth excavator.！
Project leader：“It is more fuel-efficient to use Komatsu”
A song on the stage of the Spring Festival Gala《Good morning Longhui》 Song ，Make Longhui County in Hunan Province a household name，In Longhui CountyG59 Construction Project of a Bid Section of Hubei Expressway，Two KomatsuPC200-Series 11 excavators are in full swing.。Manager Deng, the person in charge of construction, has been working on the construction site for more than 10 years.，Have dealt with many excavators.，He was very appreciative of the quality of the Komatsu excavator.。
Longhui County, Hunan ProvinceG59 Aerial photo of the construction site of Hubei Expressway
KomatsuPC200-11M1 The excavator is being loaded for construction
“KomatsuPC200-11MThe fuel consumption of 0 excavator is about 11 liters per hour.。”Manager Deng said，At present, construction enterprises pay more and more attention to cost control.，The excavators working on this project must be economical and efficient.，Komatsu Kunio excavator is very suitable for the construction concept of the project.。
Manager Deng praised the quality of Komatsu's excavator.
Stand on the construction site，Manager Deng looked at a Komatsu that was loading.PC200-11M0 Excavator，And another Komatsu who is brushing the slope.PC200-11M1 Excavator，I feel very secure in my heart.，He believed that because of the help of Komatsu excavator,，The construction progress and quality of the project will be more guaranteed.，And more fuel-efficient Komatsu four excavators，It will certainly bring more benefits to this project.。
KomatsuPC200-11M0 excavator is repairing the slope.
15-year veteran：“Komatsu Fuel Saving Visible”
Driving KomatsuPC200-11MMaster Ma, who brushes the slope with an excavator, is a native of Longhui County.，He has been driving an excavator for fifteen years.，It's all right“Veteran driver”，For the Little Turpentine Challenge.“Fuel-saving star user”，He believes that Komatsu's four excavators have obvious advantages in saving fuel.。
Master Ma with 15 years of experience in excavator operation
“The same working condition，Previous Komatsu Same Tonnage Excavator，Filling up a tank of oil can probably dry for more than 20 hours.，But now the Komatsu Kunio excavator，The average fuel consumption is about 11 liters per hour.，A full tank of oil can dry for more than 30 hours.。”Master Ma said，KomatsuPC200-11MThe fourth excavator in China is not only more fuel-efficient.，Moreover, the efficiency has been improved to a certain extent compared with previous models.。
KomatsuPC200-11MExcellent energy-saving performance of the fourth excavator in China
Master Ma thinks，This KomatsuPC200-11MCan the fourth excavator of China 0 be so fuel-efficient?，It is because the engine and hydraulic system of Komatsu excavator are well matched.，But also aiming at different working conditions.，Different construction modes can be selected。
Master Ma thinks that it is used for slope construction.EMode is more fuel-efficient
“Komatsu excavator can choose the appropriate operation mode according to the situation of the working face.，If the working surface is hard，I'll choosePPattern，If the working surface is soft，Choose something more fuel-efficient.EPattern，This can ensure the efficiency of operation.，But also can effectively reduce that fuel consumption.。”Master Ma said，BMW with a hero，Excellent quality of Komatsu excavator，It is more fuel-efficient with skilled operators.。
Construction effect of slope brushing by Komatsu excavatorMaster MaRecognition
“For example, brush the slope，This is a delicate job.，This requires that the excavator must move smoothly.，If the movement is not smooth, the slope can not be repaired.，Reduce idling time during construction，Avoid sudden acceleration and stop during the travel of the excavator.，Only in this way can the excavator be more fuel-efficient.!”Master Ma said，Good skill of the operator，Plus a more efficient and fuel-efficient excavator.，No matter what project you do.，The boss must be relieved。
20-year veteran driver：“Open Komatsu，Save fuel without worry”
In Xiangtan City, Hunan Province，Tang Shifu, an excavator driver from Fuzhou, Jiangxi Province，He has been driving an excavator for more than 20 years.，A lot of seniority，He brought out a large number of excellent excavator apprentices.。
Tang Shifu with 20 years of experience in excavator operation
“I've been driving a Komatsu excavator for seven or eight years.，This KomatsuPC200-11MThe excavator gave me the first impression that，Really fuel-efficient.！”Master Tang said，During loading construction，KomatsuPC200-11MThe fuel consumption of an excavator is about 9 per hour.-10 liters of fuel economy。
Fuel consumption of Komatsu excavator in soft soil is only 9 per hour-10 liters
Master Tang said，In his more than 20 years of driving excavators,，KomatsuPC200-11MHe was very surprised by the fuel consumption of the excavator.，Such a low fuel consumption performance，Explain KomatsuPC200-11MThe performance of all aspects of the excavator has reached the level of perfection.。
“This Komatsu excavator is also very comfortable to drive.，The handle is very light，Don't feel tired after a day's driving， Very good 。”Master Tang thinks that in the loading operation,，Choosing the right construction mode is crucial.，In addition, the movement of hands and feet must be even.、Coordination，Minimize slewing time，Avoid unnecessary waiting，Through the application of sound practice and skill.，The fuel consumption of the excavator can be effectively reduced.。
Master Tang thinks KomatsuPC200-11MThe driving feeling of the excavator is very comfortable.
Through field visits，We learned that KomatsuPC200-The fourth national excavator of 11 series has remarkable fuel-saving performance in actual operation.，This is due to its advanced engine technology and efficient hydraulic system.。In addition，Select the appropriate mode of operation、Reasonable operation mode and skilled skills are also the key to reduce fuel consumption.。
For the majority of users，Choosing Komatsu's fourth series of excavators not only means higher operating efficiency，But also can effectively reduce that engineer cost.。At present，Energy saving and emission reduction is the general trend of construction machinery industry，It is believed that Komatsu's four series excavators rely on their excellent fuel-saving advantages.，It will bring more tangible economic and environmental benefits to more users in the future.。
