Good morning guys !
I need help !
I don't have a good notice ...
After 20 min at work, the hammer in top setting position not work great; the ram not move up to reach an ideal height (complitely into cylinder).
in top setting position the ram must be in upper position, now is in lower position, the dies is in contact.
I contact the Anyang factory but, them answer : I reported the problems to our after-sale department,the technicians told me that maybe the seal of valve has problem,so please kindly check the middle of valve.
If you have any questions about our power hammer or need any help from us,please feel free to contact with me!
Thanks and Best regards,
Susan
but, I would ispection the working cylinder, the piston rings is in a good condition.
open the handel lever valve (upper and lower lever), I found nothing, no big pools of oil in the valves.
I decice to open the cover of compressing cylinder and .......
I FOUNDA SCREW ON TOP THE CYLINDER !!!!!!!!!!!! THIS IS ABSURDITY, INCONCEIVABLE FOR MY EXPERIENCE. Anyang 33lb - Screw found into cylinder
The gap beetween the cover of compressing cylinder and the compressing piston,I have measured, is little larger of the thickness of the screw; the screw not it does not have chopped herbs or damaged the piston.
I decide to open all parts of hammer, to investigate it.
I don't found nothing, and I do not know from where it arrives
I'm abashed and they are disappointed for this, after only little hours of operation.
and now I see the interior of Anyang 33lb.
I upload more more more image on the gallery.