FIELD: engines and pumps.
SUBSTANCE: proposed invention relates to mining and may be used to connect several pump sets on site during hydraulic fracturing of a bed. A trailer with a manifold comprises at least one main line having multiple outlet connection nozzles and multiple layouts of hingedly joined bends, each connecting to the appropriate connection nozzle. Each layout of bends comprises a connection element, which includes an inlet window, an outlet window and the third window, which is arranged in general as opposite to the outlet window and is closed with a detachable plug element. Each layout of bends also comprises a layout of a hingedly coupled pipeline, which comprises the first end that connects to the inlet window, and a swivel of a stand that connects to the inlet window. During deployment of the layout of bends the second end of pipeline layout is connected to a pump set for hydraulic connection of a pump set with the main line.
EFFECT: increased efficiency of equipment placement in restricted space.
24 cl, 21 dwg
