Pneumatika y'Inganda — Las Rocas

Pneumatika y'inganda ni urwego rw'ingenzi mu nganda, rukaba rufite akamaro kanini mu bikorwa bitandukanye. Uru rwego rufite ibice byinshi, harimo ibikoresho by'ubwubatsi, ibikoresho by'ubuhinzi, n'ibikoresho by'ikoranabuhanga. Mu myaka yashize, habayeho impinduka mu buryo pneumatika ikoreshwa, aho ikoranabuhanga rigezweho ryatumye habaho uburyo bushya bwo gukora ibikoresho bifite ubuziranenge. Ibi…