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Bauma China 2020 is coming
Bauma CHINA 2020 will be held at Shanghai New International Expo Center from November 24-27, 2020. As an extension of the world-renowned construction machinery exhibition Germany Bauma in China, Bauma CHINA has become a competitive stage for global construction machinery companies. There are many...Read more -
China’s Excavator sales continue to be strong
According to statistics from China Construction Machinery Industry Association, a total of 263,839 units of various Excavators were sold from January to October 2020, a year-on-year increase of 34.5%. The domestic market sold 236,712 units, a year-on-year increase of 35.5%. Export sale...Read more -
Weitai WBM Closed Loop Travel Motors are Bulk Delivered
WBM series Travel Motor for closed loop application are a new type Final Drive which is designed and manufactured by Weitai Hydraulic. WBM series Travel Motor is a dual displacement high efficiency Piston Motor integrated with compact planetary. This series Final Drive has Flushing valve and buil...Read more -
Why Travel Motor Is A Best Choice For Crawler Excavator?
The weight of medium and large crawler excavators is generally above 20t. The inertia of the machine is very large, which will bring a big impact to the hydraulic system during the start and stop of the machine. Therefore, the travel motors control system must be improved to adapt to this kind of...Read more -
Advantages And Disadvantages Of Final Drive Hydraulic Transmission
Part 1 : Hydraulic Transmission’s basic features and Disadvantages: The hydraulic transmission requires the following conditions: (1) Drive with a liquid with a certain pressure (2) Two energy conversions must be performed during the transmission (3) The drive must be carried out in a sealed cont...Read more -
The basic structure of an excavator
Common excavator structures include power plant, working device, slewing mechanism, control mechanism, transmission mechanism, walking mechanism and auxiliary facilities. From the appearance, the excavator is composed of three parts: working device, upper turntable and walking mechanism. Accordi...Read more
