A haymaking machine for collecting fodder cut in longitudinal piles, comprising: - a support frame (12) provided with a front fixing (14) for a connection with an agricultural tractor, - an electric generator (18) supported by the frame (12) for support and designed to be connected to a tractor power take-off, - a tubular conveyor (20) open at the bottom that surrounds an elongated collection chamber (30) along a transverse axis (B) , the tubular conveyor (20) having a leading edge (22), a trailing edge (24), a first end (26) and a second end (28), - an axial fan (32) that includes an electric motor powered by said electric generator (18), the axial fan (32) being fixed to said first end (26) of said tubular conveyor (20) and having a fan (35) rotating about an axis parallel to said transverse axis (B ), to generate a flow of air inside of said tubular conveyor (20) directed from said first end (26) towards said second end (28), - a discharge element (40) fixed to said second end (28) of the tubular conveyor (20), which has an opening input that communicates with said collection chamber (30) and a rear mouth (42) for unloading in longitudinal heaps (C) of the forage transported by said air flow to said second end (28), and - an operated device electrically (48) of elevation of the forage, fixed to said rear edge (24) of said tubular conveyor (20).Una máquina de henificación para recolectar forraje cortado en montones longitudinales, que comprende: - un bastidor (12) de soporte dotado de una fijación delantera (14) para una conexión con un tractor agrícola, - un generador eléctrico (18) soportado por el bastidor (12) de soporte y concebido para ser conectado con una toma de fuerza del tractor, - un transportador tubular (20) abierto en la parte inferior que rodea una cámara (30) de recolección alargada a lo largo de un eje transversal (B), teniendo el transportador tubular (20) un borde delantero (22), un borde trasero (24), un primer extremo (26) y un segundo extrem
