The quality characteristic test equipment includes a mass centroid test system and a rotational inertia test system. In order to ensure the stability and firing range of aircrafts, guided missiles and projectiles in flight, it is necessary to measure their structural characteristics (mass, three-dimensional centroid, and rotational inertia) to provide design basis for improving their flight, motion safety, deployment accuracy and work reliability.

The equipment adopts comprehensive measurement technology and respectively measures the mass and centroid of the test pieces step by step after they are installed, and the parameter of rotational inertia, so as to provide more comprehensive, advanced and convenient test instruments for scientific research and production.