1995 Air Tractor AT-401B

The Air Tractor AT-401B is a single-engine agricultural aircraft designed and manufactured by the Air Tractor company. It is powered by a Pratt & Whitney Canada PT6A-135A turboprop engine and has a maximum takeoff weight of 4,500 kg (9,921 lb). The aircraft is used for crop-dusting, seeding, spraying, and firefighting operations. It has a maximum speed of 275 km/h (171 mph) and a range of 1,453 km (900 miles). The aircraft is equipped with a hopper system and chemical tanks for aerial application operations. It also has an optional hopper system for aerial seeding operations.