125年前第一次出现在印度的铁路现已成为客货运的重大生命线。铁路总投资为600亿卢比以上,铁路员工有175万人,是全国最大的企业。客车每天约6000列,客运量大大超过900万人(约占印度总人口的1.5％)货车每天5000列,货运量约为67万吨。线路里程超过6万公里。为了完成这一重大任务,每天几乎使用3000台内燃机车和电力机车、8300台蒸汽机车、37000辆客车以及40万辆货车。机车车辆维修任务是通过一个错综复杂的维修组织来完成的。这个组织几乎渗透到位于印度铁路九个区段上的50个主要修理厂 The railway that first appeared in India 125 years ago has now become a major lifeline for passenger and freight transport. With a total investment of more than 60 billion rupees and a railway staff of 1.75 million, the railway is the largest enterprise in the country. About 6000 trains a day, the passenger transport capacity exceeds 9 million people (about 1.5% of India’s total population), 5000 daily freight trains and the freight volume is about 670,000 tons. Line mileage more than 60,000 km. To accomplish this major task, almost 3,000 diesel and electric locomotives, 8,300 steam locomotives, 37,000 passenger cars and 400,000 vans are used daily. Rolling stock maintenance tasks through a complex organization to complete the repair. The organization infiltrated almost 50 major repair shops on nine sections of the Indian Railways