The Ilyushin Il-76 is a multi-purpose four-engine turbofan medium to long range freighter. It was designed to deliver heavy machinery to remote, poorly served areas. The Il-76 has seen extensive service as a commercial freighter for ramp-delivered cargo, especially for outsized or heavy items unable to be otherwise carried. Because of its ability to operate from unpaved runways, it has been useful in undeveloped areas. Its highlight is an internal winch system that can pull the cargo inside with a max. weight of 10t. per piece.