The 747-400ERF (Extended Range Freighter) is the freight version of the -400ER, launched on April 30, 2001. The 747-400ERF is similar to the 747-400F, except for increased gross weight capability which allows it to carry more payload. The 747-400ERF has a maximum takeoff weight of 910,000 pounds (412,769 kg) and a maximum payload of 248,600 pounds (112,760 kg). It offers cargo airlines the choice of either adding 22,000 pounds (10,000 kg) more payload than other 747-400 freighter variants, or adding 525 nautical miles (972 km) to the maximum range. Designed as a large capacity airliner and freight hauler, the 747 was first flown on February 9th, 1969.

Info: Cargolux B747-400ER Gemini Diecast Display Model