本书共分13章。第1章主要介绍地下装载机作用、特点、分类、基本结构、主要参数分析、国内外的现状和发展;第2章至第10章主要介绍了地下装载机动力装置、传动系统、行走系统、制动系统、转向系统、工作机构、液压系统和电气系统的组成、结构、工作原理、设计和故障排除;第11章至第13章主要介绍地下装载机的自动化、主要技术参数计算和性能检测。本书适合大专院校相关专业师生、研究院所和设计单位从事地下装载机研究、设计的人员使用;也可供地下装载机生产企业的管理、技术人员和生产工人,使用地下装载机的 The book is divided into 13 chapters. The first chapter mainly introduces the function, characteristics, classification, basic structure and main parameters of underground loaders, the status quo and development at home and abroad; the second chapter to the tenth chapter mainly introduces the underground loader power plant, transmission system, walking system, Brake system, steering system, work organization, hydraulic system and electrical system composition, structure, working principle, design and troubleshooting; Chapters 11 to 13 mainly introduces the automation of underground loader, the calculation of the main technical parameters and performance testing . This book is suitable for tertiary institutions relevant professional teachers and students, research institutes and design units engaged in underground loaders research, design personnel to use; also available for underground loader manufacturing enterprises management, technical personnel and production workers, the use of underground loaders