Hi Young. Thank you for your question.

Vulnerable parts will influence the efficiency of sand production line to some extent, so it is important to select quality vulnerable parts.

It is necessary to choose original model.

When customer purchases sand production line, he should buy some vulnerable parts extra. It can make damaged parts changed quickly, and the parts made in original manufacturer can match to sand production line very well whether for the size or quality. Besides, there will be convenient after-sale service if you choose original manufacturer’s vulnerable parts. So LIMING suggests you purchase original accessories when needing changing vulnerable parts.

It is necessary to compare the price, too.

There are many manufacturers producing sand production line. Some manufacturers always produce parts with disadvantages of poor quality and simple process, so it will attract customers in low price. Poor-quality parts will result in unreasonable sand production line, and then it is possible to make the performance of sand production line worse and efficiency lower. There will be many problems about sand production line if choosing cheap and poor-quality parts.

When you have purchased vulnerable parts, you should observe the surface of parts to ensure if there is rust, mildew or aging. If there is any problem, just contact the manufacturer at once.

Liming Heavy Industry (Shanghai)