Primary Impact Crushers - Horizontal Impactor - Mega-Slam HSI .
The Stedman Mega-Slam, horizontal shaft primary impact crusher, effectively handles large feed sizes - beyond the . The Mega-Slam primary crusher is engineered for low maintenance and features simplified interior . Model, Feed Size (Max), Capacity (TPH), Horsepower (HP) . MS4860, 30", 200-300, 350-400, Quote ».