To provide a liquid metal gravity solar power engine which can obtain a 10,000 to 23,000 times rotation output injection output of an existing engine.

In the liquid metal gravity solar heat engine, three-kind vertical type whole moving blade gravity solar heat turbines are set to (gravitational acceleration)+(superheated steam acceleration)+(combustion gas acceleration of liquid metal); atmospheric pressure same speed same volume liquid metal power is set to 10,000 to 23,000 times of an existing steam turbine; output of the same fuel quantity is approached to 20,000 times of an existing engine by driving a vertical type whole moving blade liquid metal gravity solar heat engine at additional acceleration with every second of gravitational acceleration of 9.8 m/sec vertically downward in the vacuum direction; a heat manufacturing quantity is approached to infinity by a heat pump, to aim at 100 times of an existing technology in injection propulsion output, to drive various aircraft such as various ships and space shuttles; fuel consumption is reduced and CO2 exhaust gas is reduced; limited resources such as fossil fuel are left for a descendant; and global warning is also prevented.