 Nyorai kupfuurira kweiyi ndima - Mienzaniso mitatu yakavakwa neWolverton Works muna 1861 nemavhiri anodzinga pamwe chete nebhokisi remoto rakapetwa naMcConnell, iro raida kuti riitwe nekukurumidza. Dzakanga dzichirema kupfuura zvakarongwa, naizvozvo dzimwe injini mbiri, dzakarayirwa uye dzaivakwa, dzakarambidzwa muna February 1862. Ikoku kwakatungamirira kukubvisa basa nokukurumidza kwaMcConnell. Injini nhatu dzakapedzwa Num. 37235 dzakapinda muchitoro, naizvozvo dzakanga dzisinganyanyi kushanda mumamiriro adzo apakuvamba. Chimwe chazvo No. 373 chakaratidzwa paInternational ExhibitionmuSouth Kensington kubva muna May kusvika muna November 1862. 