Čitam i čitam pa da se uključim. Od kud je nastalo tih 180kg?
http://kazanhelicopters.ru/en/produc...fire_fighting/
Lifting (descent) of cargo up to
150 kg (or one person) during the helicopter hovering at the height up to 40 m using
LPG-150 hoist or up to
300 kg (or two people) using
SLG-300 system.