2012 crusher bucket mb bf 90.3 in carr, italy. description. used equipment in good condition, ready for use. related listings. used lab crusher lab crusher 7058 in marlboro township, nj. thunderbird crusher parts. $85,000. new jersey, usa. used 2018 komplet 7040 crusher in connecticut, usa.,crusher buckets bf 803 sia,bf 90.3 s4 description suitable for excavators that exceed 18.5 ton of weight, the crusher bucket bf 80.3 is compact, versatile and suitable for the operations of crushing and recycling of inert material or resulting from demolition (road works - excavations - pipes - pipelines).