The hydraulic vertical shock test system converts high pressure liquid energy into kinetic energy to create reciprocating movement of the element through an electro-hydraulic servo valve. The energy conversion and amplification is used to simulate the vibration or shock encountered in the actual usage environment. The intent of the testing is to optimize the product structure to withstand the actual shock environment it is expected to encounter. This test solution is commonly used in automotive, packaging, construction and steel structure as well as aerospace mechanical and electrical products.