- xtramaths🇬🇧Petty Officer 2nd ClassNice engineering, have you looked at straight air tools for gearboxes? plenty of those around in your area perhaps.Like
- mactin🇬🇧Chief Petty Officer 2nd ClassU35... Finally done! 2 Months this one took! 3 Ballast Tanks Clockwork Timer for the compressed air system clockwork motor for the coaxial contra rotating tandem props. Maximum time on the bottom 1 hour. clockwork tinplate submarines are great fun!Like 6Liked by Brucef102 and allenrod and