ROAD CAR for summer and winter maintenance of roads

摘要

1.the car u0434u043eu0440u043eu0436u043du0430u00a0 u0434u043bu00a0 summer and winter u0441u043eu0434u0435u0440u0436u0430u043du0438u00a0 roads, u0432u043au043bu044eu0447u0430u044eu0449u0430u00a0 in u0441u0435u0431u00a0 basic chassis with power unit, equipment u0434u043bu00a0 winter or summer u0441u043eu0434u0435u0440u0436u0430u043du0438u00a0 dor cg with u0433u0438u0434u0440u043eu0441u0438u0441u0442u0435u043cu043eu0439 u0434u043bu00a0 drive executive mechanisms installed on her u043eu0431u043eu0440u0443u0434u043eu0432u0430u043du0438u00a0, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0, u0440u0435u0433u0443u043bu00a0u0442u043eu0440u044b consumption and their u0433u0438u0434u0440u043eu043cu043eu0442 u0443u043fu0440u0430u0432u043bu00a0u0435u043cu044bu0435 horae executive mechanisms connected in seriesin this u0441u043bu0438u0432u043du0430u00a0 line previous u0440u0435u0433u0443u043bu00a0u0442u043eu0440u0430 flow combined with the discharge line u0443u043fu0440u0430u0432u043bu00a0u0435u043cu043eu0433u043e them u0433u0438u0434u0440u043eu043cu043eu0442u043eu0440u0430 and u043fu043eu0434u0432u043eu0434u00a0u0449u0435u0439 line u043fu043eu0441u043bu0435u0434u0443u044eu0449u0435u0433 on the u0440u0435u0433u0443u043bu00a0u0442u043eu0440u0430 flow.;2. the car u0434u043eu0440u043eu0436u043du0430u00a0 on u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 1, so that u0433u0438u0434u0440u043eu0441u0438u0441u0442u0435u043cu0435 u0434u043bu00a0 emergency u043eu0442u043au043bu044eu0447u0435u043du0438u00a0 all executive mechanisms in the u0443u043fu0440u0430u0432u043bu0435u043d special u043eu0431u043eu0440u0443u0434u043eu0432u0430u043du0438u00a0 u0438u00a0 u043fu0435u0440u0435u043bu0438u0432u043du044bu043c valve main u0433u0438u0434u0440u043eu0440u0430u0441u043fu0440u0435u0434u0435u043bu0438u0442u0435u043bu00a0 should u0443u043fu0440u0430u0432u043bu00a0u044eu0449u0438u0439 valve.