The vulnerable parts of the cash counter mainly include rubber components and purple light tubes. The money counting machine is a machine that imitates human money counting. It mainly imitates the friction effect, so it uses some rubber devices. After using the rubber components for a period of time, the friction will be reduced due to wear, and the performance of the machine will also be reduced. In this case, it is necessary to replace the corresponding rubber components.

The banknote counting machine is an electromechanical integrated device that automatically counts the number of banknotes. It generally has the function of identifying counterfeit banknotes, and is a machine for counting and identifying counterfeit banknotes. Due to the large scale of cash flow and the heavy work of cash processing in enterprises, institutions and financial institutions, the cash counter has become an indispensable equipment. With the development of printing technology, photocopying technology and electronic scanning technology, the manufacturing level of counterfeit banknotes is getting higher and higher. It is necessary to continuously improve the counterfeit identification performance of the banknote counter.