The PT-300 D:Mine is a remote controlled tracked carrier for clearing mine fields that is effective against anti-personnel and anti-tank mines. This vehicle works in the toughest conditions, including rough terrain, steep slopes up to 45°, swampy land, and in areas with dense vegetation. The 300/FD demining flail has a rotor with chains and hammers. This head clears mines by detonating ordinance as they come into contact with the flails. The power of the explosion is then concentrated on the flails.