Open-cycle liquid oxygen-methalox rocket engine

Performance indicators:

The ground state：60-215kN

Vacuum thrust：75-265kN

Thrust regulating capacity：30%-110%

Start times：No less than 3 times

Open cycle

Technical characteristics:

The first kerosene engine with needle-bolt technology in China

The main parts are fully 3D printed, greatly reducing the number of parts

Pump after swing, compact structure

Parallel to SpaceX's needle-based injection technology in the United States

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Open-cycle liquid oxygen-methalox rocket engine

Performance indicators:

The ground state：1300kN

Vacuum thrust：1500kN

Start times：No less than 3 times

Open cycle

Technical characteristics:

Inherit the Thunder -R engine 3D printing technology, effectively reduce costs and increase efficiency

The innovative gas generator uses a secondary injection form to improve composition and temperature uniformity

Pump back swing, compact structure

Parallel to SpaceX's needle-based injection technology in the United States

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