The chain wheel assembly of scraper is an important part of coal transportation in coal mine, which mainly drives the scraper chain to scrape and transport coal. In the process of using sprocket components, some problems often occur due to the bad underground environment or improper operation. Today, I will take you to make a brief analysis of "the chain wheel assembly of scraper is locked and does not rotate".

Chain wheel assembly of scraper locked? There may be the following:

1. In the process of underground work, the chain is not cleaned up in time due to coal gangue or other sundries.

2. During assembly, the fitting clearance between the parts is too small and the resistance is too large.

3. The bearing is misaligned and not filled with oil in time.

The environment under the mine is bad. During the working process of the scraper, the user should operate normally according to the instructions, and do a good job in daily inspection and maintenance. Luoyang vision mining equipment Co., Ltd. was founded in 1996, is a 24-year experience of coal machinery equipment experts. Many products produced by the company, such as scraper conveyor and scraper transfer machine, have obtained the national safety mark certificate of mining products. The quality and safety of products have been recognized, and the use of customers has also been guaranteed. No matter from the technology, technology in the same industry occupy an absolute advantage, business scope throughout the country's major mining areas. We are willing to cooperate wholeheartedly, develop together and create the future with your support. We use quality framework to build a bridge between us. Welcome to consult and order.