Maximum performance in soft rock

The design of the 3.8 m cutting drum unit installed in the 220 SM 3.8 has been optimized for the mining of ssoft rock to ensure maximum productivity at minimum operating costs.

The surface miner extracts natural resources at a cutting depth of up to 350 mm and with an unconfined compressive strength of up to 35 MPa selectively.

The compact 220 SM is the ideal candidate for use in small-scale to large scale minng operations.

Natural resources are extracted in a single, enivronmentally sustainable operation without drilling and blasting, yielding material of high quality.

Windrowing enables the mined material to be deposited behind the machine in a continuous process