English to Hungarian Other Mechanics / Mech Engineering szegecskiverő

When the buster is exposed to back hammering the impact energy is absorbed by the bumper. Due to the impact energy the bumper wears away and causes the upper sleeve and the lower sleeve to move outwards. At a certain degree of wear of the bumper, the bleeding ports are opened due to the outward movement of the upper and lower sleeves, causing a reduction of the impact energy. This energy reduction works only when the buster is exposed to back hammering. If the working tool is pressed firmly against the surface the buster will start again.

Gondolom, hátra- vagy visszakalapálás nem annyira jó, ezért kérem segítségeteket, előre is megköszönve.