Steel Fabricated Non-Abrasive Pre Crusher is generally used with pre-processed materials to smooth out a large number of big sized lumps. The Pre Crusher reduces irregular shaped lumps of soft hardness to medium hard. The Pre Crusher is fabricated using quality grade steel and comes in sturdy construction for durability of use. The Steel Fabricated Non-Abrasive Pre Crusher is non-corrosive in nature and thus requires less maintenance.