Foreign machinery industry bearing heat treatment method

The quality of heat treatment is directly related to the quality of subsequent processing and ultimately affect the use of parts performance and life expectancy, while the heat treatment is the machinery industry, major energy consumers and large pollution. In recent years, with the progress of science and technology and its application in heat treatment, the development of heat treatment technology is mainly reflected in the following aspects:

Large Diameter Drilling Machine

Large torque and large diameter full rotary drill is a kind of drilling equipment used in underground engineering construction. It has the following characteristics:
1. High torque: The rig is equipped with a powerful power system to provide a large torque output. This allows the rig to operate in a variety of geological conditions, including hard rock and soft soil.
2. Large diameter: The drilling rig has a large drilling diameter capability and can carry out large diameter drilling operations. This is particularly important in underground engineering, such as the construction of subway tunnels, underground pipelines, etc., need to drill large diameter holes.
3. Full rotation: The rig has full rotation function, which can rotate 360 degrees in a small working space. This allows the rig to flexibly adapt to different construction environments and improve construction efficiency.

Powerful rotary torque casing rotator

Xuzhou Jingan Heavy Industry Manufacture Co.,Ltd. , https://www.jinganzhonggong.com