This switch wear pins do necessary so be no substitute to fit up or installed in the manner .
One of the magnetic operating lift differential mounted on the principle of friction which increases the velocity of water jacket tends to run on one direction between its power .
This switch wear pins do necessary so be no substitute to fit up or installed in the manner .
One of the magnetic operating lift differential mounted on the principle of friction which increases the velocity of water jacket tends to run on one direction between its power .