Translation of "Bertha" into Italian

Cement mixers known as Bertha and Martha were purchased and overhauled for the project.

Due impastatrici per il cemento, chiamate Berta e Marta, sono state acquistate e revisionate.

But big bertha here could come in very handy If our spy's using a more archaic sequencing.

Ma la Grande Berta qui puo'essere molto utile, se la nostra spia sta usando una sequenza piu'antiquata.