Keestrack B3e jaw crusher is a costeffective mobile all ...
Sep 28, 2017 · Keestrack B3e jaw crusher is a costeffective mobile allrounder. 28th September 2017. 28th September 2017. Keestrack showed its diesel electric B3e jaw crusher, a hybrid variant of its successful B3 model deployed on building sites and recycling, at the recent Matexpo exhibition in .