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Information × Registration Number 0216U002655, 0116U007029 , R & D reports Title Services on technical diagnosis of ballast hopper cars and tipping wagons (dumpcar), that served their service life out to determine if their further operation is possible popup.stage_title Head Yezhov Yurij Vitaliyovych, Registration Date 24-05-2016 Organization Ukrainian state Research Institute of Car-building popup.description2 Оbjects of research-freight cars, namely ballast hopper cars and tipping wagons (dumpcars), that served their service life out.Purpose of work is solving an issue concerning possible further operation of cars, that served their service life out, but have satisfactory technical condition.Method of research - survey of the freight cars technical condition, that is diagnosis performed according to agreed and approved programs and procedures. During the survey of cars technical conditions with the help of visual inspection and necessary measurements were detected cracks, deformations, corrosions, breaks and other defects. Research work results are technical decisions, concerning service life extension of 70 cars and proposed repair types, developed according to technical condition survey results, check tests and provisions of Instruction ЦВ-00633 on exclusion of freight cars from the inventory rolling stock. Technical decisions were agreed with "Ukrzaliznytsia". New designated service life was set taking into account residual operation life. Product Description popup.authors І. Бондарева І. Шаповал А.Стринжа В.Шушмарченко М.Черкаський С.Щербаков Т.Бреславець Ю.Єжов popup.nrat_date 2020-04-02 Close