Sand mixer common faults and elimination method

1. The cause of the problem: the concept of mixed too much for the amount of material and water

Method: according to the specified amount to join

2. The cause of the problem: the grinding wheel and the base plate gap is too small

Method: adjustment between Chen, ensure the instruction specified value

3. The cause of the problem: the gap between the scraper and the bottom is too big

Excluded methods: adjust the clearance, and make it as small as possible is not scraping the bottom plate and lining board of the door

4. The cause of the problem: too many machines adhering sand

Method: the adhering sand blasting machine

5. The cause of the problem: the wheel rotation is not flexible

Method: remove the clean or replace the bearing, seal, replace or repair with new grease

6. The cause of the problem: crank arm rotation is not flexible

Elimination method: add new oil ejection dirt, remove the replacement pin or set, add new oil

7. The cause of the problem: vertical shaft bearing clearance is too large

Excluded methods: replace or adjust bearing clearance