Weaving machine and method for lubricating a weaving machine, that comprises a first lubricating system (6) and a second lubricating system (9), wherein the first lubricating system (6) supplies a first lubricating fluid (7) to elements (44) of a first machine device (8) and the second lubricating system (9) supplies a second lubricating fluid (10) to elements (45) of a second machine device (11), and wherein heat is exchanged between the first lubricating fluid (7) and the second lubricating fluid (10).
