BTH Measuring System for Inertia Moments

Measuring System for Principle Engine Inertia Moments

This system can quickly and accurately measure the rigid body characteristics of transmission-equipped engines, including principal inertia moment values, directions of principal axes, mass, and center of gravity. It is essential for developing vibration-proof designs for engines. Utilizing these highly accurate measurements from engine vibration analysis allows for the ideal arrangement and characteristics of engine mounts to be determined.

BTH721 Measuring System for Principle Engine Inertia Moments

Table size Ф1500mm
Angle of inclination of table ±12.5°
Rotation angle table -45°to +90°
Oscillating angle ±5°
Mass 100 to 500kg
Height center of gravity 250 to 450mm
Plane center of gravity ±100mm
Principal moments of inertia 4 to 60kgm²
Direction cosine ±180°

Measuring System for Vehicle Inertia Moments

This system is capable of automatically measuring the center of gravity height, pitching, rolling, yawing, and inertia moments of finished vehicles. It can complete measurements in less than four hours, which traditionally took two to three days.

BTH720 Measuring System for Vehicle Inertia Moments

The height of Gravitational Center of a vehicle 400 to 600mm
Yaw inertia moment 1000 to 4000kgm²
Pitch inertia moment 1000 to 4000kgm²
Roll inertia moment 300 to 1000kgm²
The weight of a vehicle 700 to 3500kg