Valve Seat Cutting Boring Machine LD 180 e talafeagai mo le toe faaleleia o le nofoa valve o taavale, uila afi, taʻavale ma isi 80 afi. E mafai foi ona faaaoga e viliina ma le manaia ma isi. O foliga o le masini o le ea-opeopea, vacuum clamping, maualuga positing sa'o, faigofie le faagaoioiga.O le masini ua seti ma olo mo tipi ma masini siaki masini mo workpiece. Faiga o le masini Ea opeopea, fa'atotonutotonugalemu, fa'apipi'i gaogao, sa'o maualuga Fa'asolo afi ta'avale, saosaoa le fa'asao Toe fa'asolo cetter ...