The book "Reliability and diagnostics of hydraulic drive" by B. and . Barysheva is an indispensable guide for engineers, technicians and students seeking to better understand complex hydraulic drive mechanisms and ensure their trouble-free operation. In this work, the author reveals the subtleties of design, operation and maintenance of hydraulic systems, focusing on reliability issues and diagnostic methods, which makes the book especially relevant in the conditions of modern engineering and automation of production. In. and . Baryshev, a well-known specialist in the field of hydraulics, has a rich experience in working with various types of hydraulic drives and automation systems. His style of presentation is distinguished by clarity and accuracy, which allows even beginners to quickly master complex technical concepts, and professionals to deepen their knowledge and improve efficiency. The book discusses in detail the main causes of failures of hydraulic actuators, methods of their prevention and diagnosis, as well as modern approaches to improving the reliability of systems. The author not only analyzes the theoretical foundations, but also gives practical recommendations, supported by real examples from industrial practice. This book will be an excellent assistant for engineers, designers, service engineers and students of technical universities interested in hydraulic systems. It will be especially useful for those who are engaged in the diagnosis and repair of hydraulic actuators, as well as for those who want to learn how to predict possible malfunctions and prevent them. At the age of 18 and older, readers with basic knowledge of mechanics and hydraulics will find valuable tips and practical tools to improve the reliability of equipment. The topics raised in the book cover a wide range of issues - from the principles of operation of hydraulic actuators and their components to methods for diagnosing and assessing the state of systems. Particular attention is paid to modern monitoring and diagnostic technologies, such as the use of sensors, automatic monitoring and data analysis systems. The author shows how the introduction of innovative methods can significantly reduce the risk of accidents, increase the service life of equipment and reduce operating costs. “Reliability and diagnostics of hydraulic drive” is not just a training manual, but a practical guide that will help the reader understand how to ensure the stable operation of hydraulic systems in intensive operation. The book deserves attention due to its systematic approach, richness of illustrations and specific recommendations, which makes it a valuable resource for those who strive for professional growth and improvement of their skills in the field of hydraulics. The author’s special style is manifested in the availability of presentation of complex technical issues and the ability to turn theory into practical solutions. In. and . Baryshev is known for his other works on hydraulics and automation, and his approach to learning is characterized by thoroughness and attention to detail. This book will be a worthy addition to the library of every specialist who wants to increase their competence and ensure the reliable operation of hydraulic actuators in a variety of conditions. If you are looking for a book that will not only explain the basics of hydraulics, but also help to understand the intricacies of diagnostics and prevention of failures, "Reliability and diagnostics of hydraulic drive" - your reliable satellite It is ideal for those who appreciate the practical approach, modern methods and want to be sure of the trouble-free operation of hydraulic systems. In the world of automation and high technology, this book will be your reliable assistant on the way to professional perfection.