5.In operating of vibrating screen, it often need inspection of material stock etc. So we often add the inspection port on the machine. There are 2 questions as following:
6.How many inspection ports can be add?
This is mainly according to the end user’s requirement. Also the size of vibrating screen machine. Usually more bigger machine(diameter 1500~2000mm) can use much inspection ports.
7.Where can be added inspection ports?
On the Dust cover and screen frame.
8.What’s size of inspection ports?
200~100mm diameter round hole.
More info. Can be referred to the following picture.