15th International Defence Industry Fair will be held on 17 - 20 August 2021 at TÜYAP Fair and Congress Centre in Istanbul, Turkey.We would like to invite you to our booth at the fair IDEF 2021. Stand No. 612C, Hall 6.
Calculation & Selection tool released.
Developed for selecting best Hydrospring® options for your system. You can access calculation tool via PRODUCTS menu.
Hydrospring® HS-530
Developed for vehicles, demanding high amount of variable oil volume.
Smaller, lighter, more economical and eco-friendly !


We are a highly innovative team with a broad engineering perspective, adaptable to changing environment and design conditions of today's dynamic project enviroment. Thanks to our long experience in the defense industry, we know how to design according to military standards. Since HIDROFIL was established, our perspective of hydraulic system design broadening with the aviation and railway industry projects.