Based on strong technical force, excellent production equipment, perfect after-sales service.
To realize the whole process tracking service for customers' products from R & D design, manufacturing inspection, transportation and installation, maintenance, etc.
The newly developed European crane has the advantages of light weight, compact structure, small wheel pressure, reliability, excellent performance and high efficiency.
The company has a high quality installation and commissioning and after-sales service professional team.
We provide perfect pre sale and after sale service, which makes you satisfied.
The scientific and standardized management of the company brings together a large number of talents to make us stronger.
The conference is organized by China Equipment Management Association, China special equipment safety and energy conservation promotion association, China Construction machinery society, China Equipment Management Association lifting machinery industry development promotion center, China Equipment Management Association Construction Machinery Industry Development Promotion Center, Jiangsu special equipment safety supervision and Inspection Research Institute, and national bridge type lifting machinery product quality supervision and inspection center. Shandong provincial crane automation engineering and technology center, Shandong golden bucket Internet of things Research Institute, Wuxi International Chamber of Commerce, Taiyuan University of Science and Technology, Shijiazhuang Railway University, Tongji University, Beijing Architecture University, Southwest Jiao Tong University, Nankai University, Nankai University, University of Electronic Science and technology, China high technology (Wuxi) Technology Development Co., Ltd., China parking Joint organizations such as the preparation industry alliance and so on. The scale of the conference is unprecedented, and nearly six hundred experts, academics, entrepreneurs and other leaders come together.
Shenyang crane manufacturer explains in detail what the structure of the bridge crane is like:
Hoisting machinery is a kind of machinery that can accomplish vertical lifting and horizontal movement at the same time. It is widely used in industrial and civil construction projects as the main construction machinery. There are many kinds of cranes. Mobile cranes are commonly used in building construction, including tower cranes, truck cranes, tire cranes, crawler cranes, and basic hoisting machines -- hoists and vertical lifts for high-rise buildings.
The diameter deviation of the two matching wheels should not exceed 0.1% of nominal diameter, and the motor wheel should not exceed 0.2%. The diameter deviation of the electric hoist wheel should not exceed 1% of nominal diameter, and the motor wheel should not exceed 0.2%. The diameter deviation of the electric hoist wheel should not exceed 1% of nominal diameter.
The rail clamping device and the locomotive are connected through the holes on the rear end of the clamping shaft. When the locomotive is walking, when the drag and push rail clamping device moves synchronously, the guide wheel can roll along the snake track under the weight and pressure of the rail clamping device, and the guide rail bracket and the guide shaft can drive the clamping rail to float along the track along the track.
The slewing support of a crane is an important "joint" of the crane, so its maintenance is very important. Then how to maintain the slewing bearing of the crane?
The crane is installed on the general or special vehicle chassis with low disk performance equivalent to the same vehicle gross weight, which meets the technical requirements of highway vehicles and therefore can be used unimpeded on all kinds of highways.
A crane is a multi action lifting machine that can lift vertically and carry heavy loads horizontally within a certain range. Also known as cranes. It belongs to material handling machinery. The working characteristic of a crane is to do intermittent movement, that is, the corresponding mechanism of the action of fetching, transporting, unloading and so on in a working cycle is alternately working, and the crane's development and use in the market is more and more extensive. What are the classifications of cranes? How to choose a crane? What are the main problems of selecting cranes?
Starting from the theory of accident causation, the causes of crane injury accidents are analyzed in detail, and corresponding preventive measures are put forward accordingly, which is conducive to the improvement of crane operation safety.
The main parameter of crane is the parameter that represents the main technical performance index of crane. It is the basis of crane design and the important basis for safety technology requirement of crane.
Check the temperature of motor shell and bearing parts frequently, whether there is any abnormal phenomenon of motor noise and vibration. In the case of frequent startup, the ventilation and cooling capacity of the motor can be reduced due to the low rotational speed, and the current will be larger. The temperature rise of the motor will increase very quickly. So the temperature rise of the motor must not exceed the upper limit specified in the instruction.
Bridge crane maintenance knowledge in Shenyang, the appearance of the bridge crane to clean the appearance, so that no dust, no yellow robe. Check for cracks and open welding.
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