The invention relates to a liquid manure spreader with a liquid manure spreader system, which comprises a central spreader arm and two lateral spreader arms pivotably disposed thereon, which are pivotable between a position aligned with the central spreader arm and a position oriented transversely to the central spreader arm, wherein the central spreader arm is pivotable around at least one transverse axis between a downwards folded working position and an upwards folded transport position, wherein the at least one transverse axis is translationally movably guided between a lower position and an upper position in at least one elongated hole extending in a vertical direction of the liquid manure spreader.
