This chapter introduces the overview, structure and principles, general design, systems and components, technical standards and performance tests, selection, and development trends of kitchen waste transport trucks. First, it presents an overview of kitchen waste transport trucks, defining them as vehicles specially used for collecting kitchen waste. It outlines their functions and features, classifications based on loading capacity and unloading methods, and discusses the development trends of kitchen waste transport trucks, highlighting future directions. Second, it explains the structure and principles of kitchen waste transport trucks, describing the key systems and working mechanisms involved in their operation. Third, the general design of kitchen waste transport trucks is described in detail, including main performance parameters such as driving and special performance parameters, overall vehicle layout, and the introduction of refitted devices. This section also covers the selection of chassis, calculation of load distribution, structural design of the main components, hydraulic system (including functions, system design, parameter determination, and component selection), and the control system. Fourth, the chapter discusses professional performance tests and inspections, including test rules and technical parameters of typical kitchen waste transport trucks. Fifth, the selection of kitchen waste transport trucks is addressed, focusing on working conditions, environment, efficiency, economy, and safety. Finally, the development trends of kitchen waste transport trucks are explored, emphasizing advancements in subdivision, automation, lightweight, cleaning, intelligence, appearance, and humanized design.