The Keestrack I4e, a tracked-mounted reversible impact crusher, redefines the landscape of aggregate processing, especially in fines production. This innovative design seamlessly combines secondary and tertiary crushing into one mobile unit, offering unmatched versatility. With a robust construction including a 1100 mm diameter rotor and hydraulic gap adjustment, it can easily handle feed sizes up to 250 mm. Operating within closed circuits, it consistently delivers high-quality 0/2 mm end products, meeting diverse application needs. Notably, its exceptional 12:1 reduction ratio sets it apart, surpassing the industry norm.