Knowledge points Let's study together Excavator in winter Start the treasure book — Doujun Lecture Hall — The temperature is low in winter M

“Pick up the bamboo board and go to the stage.，Let's hear the applause.，Quality is the lifeline.，Leaders should set an example first.，All departments work together.，Give a thumbs up！” November fourteenth，Prepa

As the pioneer of high-end rock drilling equipment in China，Sunward Intelligence upholds“Pilot innovation”Idea，Actively promote high-end manufacturing industry、Intelligent、Green development，Recently, it launched four national models.SWDE152

This year marks the 20th National Congress of the Communist Party of China，Yes“Fourteen five”Planning is an important year connecting the preceding and the following，It is also the year of high-quality development of Shanhe Intelligence.。In

Recently，The first phase of Lijiang Sightseeing Train Project, jointly invested by China Railway Construction Corporation and other units, has been successfully put into trial operation.，The world's first panoramic mountain tourism train shuttles

Special Bucket Teeth for Pure and Supplementary Mine of Kobelco，While improving the strength，Also increases the length，It has two characteristics of wear resistance and durability.。It can meet the harsh working conditions of the mine.，Help you conquer

Hybrid‘Core’Power How can Yingxuan Hybrid Loader lead the development of new energy?？ It can be oil and electricity.，Endurance

You guys are still working on Does it hurt to cut a tire with a sharp stone?! Are you worried about the high temperature burning the tire?!

Since 2008， Komatsu Co., Ltd (Hereinafter referred to as“Komatsu”) And non-profit organizations——“Japan Landmine Disposal Support Association (JMAS, Japan Mine Action Service) ”Cooperation，Jointly launched

In the development stage, the Changlin excavator has carried out 5000 hours of reliability verification on the construction site.，Wherein the structural member、Hydraulic parts、Slewing bearing、The engine and other key components have been tested an

The world's only arm series modular design Dingli arm series adopts modular design.，More than 70 models，All 85%Universal。 Customers of leasing companies only need one set of accessories.，It can deal with the

December 1，The fourth phase of emission standards for off-road mobile machinery was formally implemented.，It marks that under the drive of increasingly stringent national environmental protection policies,，Off-road mobile machinery products towards mor

December 2020， The Ministry of Ecology and Environment and the State Administration of Market Supervision and Administration jointly issued《Limits and measurement methods for exhaust pollutants from diesel engines of non-road mobile machinery（China is

In recent years，With the continuous advancement of national infrastructure and the continuous development of large-scale projects,，While the demographic dividend is gradually diminishing，Environmental protection measures are constantly being strengthen