We found that all of 6 cappers could not work 100% properly. For capper number 1,2,7 and K , we found problem as in the list below.
1. For capper number 2 and 7 working condition are acceptable.
2. For capper number 1 and K, we found the lid does not close completely and tilt in all most every working circle. We have increase capper torque but it does not getting better.
In working speed over 800 bottles/ minute, we found increasing of damage lid. Now we can operate at speed only 600 bottles/minute.