Complex crusher is used for the fine crushing of medium hardness materials with the compressive strength ≤210Mpa.After long term used of complex crusher, the hammerhead is undoubtedly to be worn. It needs to be timely adjustment or replace new one if necessary. How to adjust hammerhead of complex crusher? Here, Luoyang Dahua will tell you the methods:

Regulation method of upper hammerhead

Upper hammerhead is fixed on the hammerhead block board with connecting flat head bolts, padding, and bolts. Upper hammerhead is positioned through upper position blocks. The gap between hammerhead and impact plate are adjusted by the position of adjustable padding. 

1. Release flat head bolt connected by hammerhead and remove the upper hammerhead;

2. Loose bolt on the positioning blocks, and take positioning block and padding;

3. Clean up plate tank of hammerhead and adjustable padding;

4. After adjustment fastens the hammerhead to secure fastening;

5. Unilateral hammerhead can be adjusted for 3 times total adjusting is 30mm, each of the adjustment was 10mm;

6. When the hammerhead being adjusted for 3 times, then turn around and use the other side of hammerhead (adjust in according with the above regulation method). Adjust 3 times, each of the adjustment was 10mm, the total adjustment was 30mm;

7. After each of the adjustments must be guaranteed nesting space (top and medium rotor > 25mm, bottom rotor >20mm). There should not be collision with the rotating rotor.

Regulation method of medium and bottom hammerhead

medium and bottom hammerhead is fixed on the hammerhead block board with connecting flat head bolts, padding, bolts. Medium and bottom hammerhead is positioned through upper position blocks. The gap between hammerhead and impact plate are adjusted by the position of adjustable padding. 

1. Release flat head bolt connected by hammerhead and remove the medium and bottom hammerhead;

2. Loose bolt on the positioning blocks, and take positioning block and padding;

3. Clean up plate tank of hammerhead and adjustable padding;

4. After adjustment fastens the hammerhead to secure fastening;

5. Medium and bottom hammerhead (unilateral) can be adjusted for 6 times total adjusting is 30mm, each of the adjustment was 5mm;

6. When the medium and bottom hammerhead (unilateral) being adjusted for 6 times, then turn around and use the other side of hammerhead (adjust in according with the above regulation method). Adjust 6 times, each of the adjustment was 5mm, the total adjustment was 30mm (or design by users);

7. After each of the adjustments must be guaranteed nesting space (top and medium rotor > 25mm, bottom rotor >20mm). There should not be collision with the rotating rotor.

Above is the regulation method of hammerhead, if you have any problems during using process, please contact us or send email to lydhchina@huazn.com, we will reply you within 2 hours. After 60 years of development, Luoyang Dahua has formed a complete service system, from before sale, on sale to after sale, the professional technicians are always stand by you!