UMK Series double direction crushers are used to crush hard and hing silica material in crushing and screening foundations, machine to operate double directions is the pallets on the rotor to use double directions. Machine’s covers are opened and closed by hydrualic systems because of machine parts changing. Pallet changing on the rotor is not difficult. These type machines maket hin brook material to % 25 - %30 also, it reduced to % 50 limestone, lime and plaster rock.