Ifanele ukuxhunywa kwezintambo ezifakwe ugesi ngokwezidingo (25mm”-70mm”), umthwalo omncane womonakalo ungafinyelela ku-1000KN, ingalungiswa ngekhebula le-aluminium alloy support c810, noma ingafakwa endukwini ngamabhawodi angu-14 noma angu-16mm ububanzi noma imichilo yensimbi engagqwali engu-2 20×0.7mm.