In the use of electric forklift, we may find such a question, electric forklift in the operation will produce extra loud noise, what is the reason for this result? Let's take a look at the causes of excessive noise of electric forklift

1、紧固件松动，车体导轮和滚轮，当磨损严峻，空隙很大。

1. The fastener is loose, the car body guide wheel and roller, when the wear is severe, the gap is large.

2、链条与链片销轴磨损空隙过大或者是货叉上、下卡钉与叉架横梁空隙过大。

2. The wear gap between the chain and the pin shaft of the chain piece is too large, or the gap between the upper and lower pins of the fork and the cross beam of the fork frame is too large.
              

3、查看导轮、滚轮与门架的冲突翻滚空隙是不是过大。货叉与叉架横梁间的合作空隙是不是过大，这些因素都会致使叉车在使用时发生较大的噪音。

3. Check whether the collision rolling gap between guide wheel, roller and gantry is too large. Whether the cooperation gap between the fork and the cross beam of the fork frame is too large or not, these factors will cause the forklift to produce greater noise in use.

叉车差生噪音的缘由是十分多的，作业人员应当将叉车开到停车场设施里面进行专项的排查开查找缘由，这样才能从本源上解决叉车噪音大的疑问。

There are many reasons for forklift's poor noise. Operators should drive forklift to the parking facilities for special investigation to find out the reasons, so as to solve the problem of forklift's high noise from the source.