KRD15 series is the state-of-the-art shock response spectrum tester that adopts compressed gas energy to provide impact energy, push the shock hammer to impact the resonance plate, and generate high energy shock. Comparing to traditional pendulum shock response spectrum tester, this machine has the advantages of high energy, stable performance, high reliability, good repeatability, easy adjustment, safety and environmental protection. It is mainly applied in the industries of aerospace, aviation and ships. The system adopts pneumatic energy storage to drive the impact hammer, with large driving force, fast response speed and reliable structure; Adjust the driving shock energy by adjusting the air pressure, which is convenient to operate and high in efficiency. A two-level safety cut-out is designed to fully protect the safety of operators. Special designed base for the response spectrum, which can raise the installation position of the response board, convenient for the user to install the test piece and adjust the gasket. In addition, the rigidity of the installation position of the response board is greatly enhanced, which makes it better fixed to the ground foundation and withstands larger Impact load. Note: The parameters in the table are for reference only, and the parameters agreed upon by the supplier and the buyer shall prevail.