The book "Collection of problems on volumetric hydraulic drive" edited by P. A. Redelina is a unique manual that will be useful for both students and practicing engineers working in the field of hydraulics and hydraulic drives .. This collection of tasks is not just a set of exercises, but a real find for those who seek a deeper understanding of the principles of volumetric hydraulic drives and their application in various industries. The collection covers a wide range of topics related to hydraulic drives, ranging from the basics of the theory to practical tasks that will help the reader to consolidate the knowledge gained. The book presents tasks of varying complexity, which makes it suitable for both beginners and more experienced specialists. Each section includes theoretical materials that serve as a basis for solving practical problems, which allows the reader not only to learn, but also to apply knowledge in practice. Who can like this book? First of all, it will be of interest to students of technical universities studying hydraulics, mechanics and related disciplines . The collection will also be useful to engineers and specialists working in the field of design and operation of hydraulic systems. If you are passionate about technology, want to develop your skills and deepen your knowledge in the field of hydraulic drives, then this collection will become your reliable assistant. The topics raised in the book cover key aspects of the operation of volumetric hydraulic drives, such as the calculation and design of hydraulic systems, the analysis of their efficiency and reliability. It is important to note that working with hydraulic actuators requires not only theoretical knowledge, but also practical skills that can be developed by solving problems from this collection. The book also addresses the issues of ecology and energy efficiency, which makes it especially relevant in the modern world, where sustainable development and rational use of resources become priorities. Style R. A. Redelina and his colleagues are distinguished by the clarity and accessibility of the presentation . The authors strive to make complex technical concepts understandable to a wide audience, which is especially important in the educational literature. Redelin is known for his work in hydraulics and mechanics, and this collection is no exception. His experience and deep knowledge in this area allow us to create a high-quality and popular product. If you are looking for books on hydraulics, mechanics or engineering sciences, then the "Collection of tasks on a volumetric hydraulic drive" will be an excellent addition to your library. Readers interested in topics such as hydraulic systems design, operation and maintenance will find many useful materials in this collection. In conclusion, the "Collection of problems on volumetric hydraulic drive" is not just a textbook, but a whole world of knowledge that opens the door to the fascinating world of hydraulics. This book will help you not only to master the theoretical foundations, but also to develop practical skills that will be useful in your professional activities. Do not miss the opportunity to deepen your knowledge and become an expert in the field of volumetric hydraulic drives with the help of this unique collection!