High pressure turbine rotor, 75 tons
One of three low pressure turbine rotors per unit, 175 tons each
All three LP turbine rotors landed, end to end
Inside containment
Reactor pool
Quote:
1150 MW 11-bearing nuclear turbine-generator system,
which weighs approximately 1.6 million lb (727,300 Kg)
and is 2,427 in (61.65 M) long. It is composed of a
high-pressure turbine, three low-pressure turbines, a
generator and an exciter, which is one of the largest
nuclear turbine-generator units in the world. The system
has a normal operating speed of 1,800 RPM.
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https://dyrobes.com/wp-content/uploads/2015/09/Dynamic-Analysis-and-Balancing_1150-MW-Turbine_linked.pdf