7A776

The 7A776 is a Russian six-wheeled, six-axle, high-speed passenger train developed by the Russian company Uralvagonzavod. It is designed to operate on high-speed rail lines and is part of the Russian Railways' effort to modernize and expand its high-speed network.

The 7A776 is capable of reaching speeds up to 250 kilometers per hour (155 mph) and has a maximum operating speed of 200 km/h (124 mph). It is equipped with advanced safety systems, including an automatic train protection system and a train-to-train communication system. The train is also designed to be energy-efficient, with features such as regenerative braking and aerodynamic design.

The 7A776 has a length of 250 meters (820 ft) and can accommodate up to 768 passengers. It has a seating capacity of 512 and a standing capacity of 256. The train is equipped with air conditioning, Wi-Fi, and power outlets for passengers.

The 7A776 entered service in 2019 and is currently operating on the Moscow–Saint Petersburg high-speed rail line. It is also planned to be used on other high-speed rail lines in Russia, including the Moscow–Kazan and Moscow–Yekaterinburg lines.

The 7A776 is part of a larger program to develop a new generation of high-speed trains in Russia, which includes the 7A775 and 7A778 trains. These trains are designed to be more energy-efficient, faster, and more comfortable than previous generations of Russian high-speed trains.