The book "Design of construction and road machines" by A. In. Vavilova is a deep and comprehensive study that immerses the reader in the world of design and development of specialized equipment used in construction and road construction. This publication will become an indispensable assistant for students, graduate students, engineers and anyone interested in modern technologies and methods of designing machines that play a key role in infrastructure development. Vavilov, known for his scientific works and practical experience in the field of mechanics and engineering, offers readers a unique view on the design of construction and road machines. The book covers a wide range of topics, ranging from basic design to modern trends and innovations in this field. The author shares his knowledge about various types of machines, their design features and principles of operation, which makes the material accessible and understandable even for those who are just starting their way in this field. One of the key topics of the book is the analysis of modern technologies used in the design of machines. Vavilov considers not only traditional methods, but also modern computer technologies that allow to significantly speed up the design process and improve its accuracy. Readers will be able to learn about how CAD systems, simulations, and other tools are used that make design more efficient and less costly. The book will be interesting not only for students of technical specialties, but also for practicing engineers who want to update their knowledge or get acquainted with new approaches in design. It can also attract the attention of managers and project managers who seek to understand how modern machines can improve the efficiency of construction work and reduce costs. The topics raised in the book cover not only technical aspects, but also economic and environmental issues related to the design and operation of construction machinery. Vavilov emphasizes the importance of sustainable development and the introduction of environmentally friendly technologies, which makes the book relevant in the context of modern challenges facing the construction industry. The author's style is distinguished by clarity and logical presentation, which allows the reader to easily assimilate even the most complex concepts. Vavilov uses many illustrations, diagrams and examples from practice, which makes the material more visual and understandable. His previous works, such as "Basics of Machine Design" and "Mechanics of Building Materials", have also been recognized for their accessibility and practical focus, which confirms his status as an expert in the field. If you’re looking for a book that will help you better understand the design of construction and road machines, Designing Construction and Road Machines A. In. Vavilova will be your reliable companion in this fascinating and important journey. It will not only enrich your knowledge, but also inspire new ideas and solutions that can change the approach to design and construction in general. Do not miss the opportunity to get acquainted with this valuable work, which will become the basis for your professional growth and development in the field of mechanical engineering.