Keestrack B3

The Keestrack B3 is the most compact and efficient jaw crusher in the 30-tonne class, designed to deliver superior performance for quarrying, recycling and construction applications. With unmatched mobility and advanced engineering, the B3 packs productivity, safety and ease of use into a powerful machine ideal for both primary crushing and C&D recycling. Fitted with Keestrack’s innovative Non-Stop System, the B3 automatically protects against unbreakable feed, adjusts the jaw gap hydraulically, and constantly monitors the CSS (Closed Side Setting) to maintain top-tier output quality with minimal operator intervention.