BOLSTER MONITORING FOR A THICK MATTER CONVEYING SYSTEM

The invention discloses, inter alia, a thick matter conveying system (10), comprising a thick matter pump (16) for conveying thick matter, a thick matter distributor boom (18) for distributing the thick matter to be conveyed, the thick matter distributor boom (18) having a boom arrangement (40) comprising at least two boom arms (41), a substructure (30) on which the thick matter distributor boom (18) and the thick matter pump (16) are arranged, the substructure (30) comprising a supporting structure (31) for supporting the substructure (30) having at least one horizontally and/or vertically movable supporting leg (32), the supporting structure (31) having a stability region with a re-securing threshold and with an upper limit defined by a maximum stability parameter, and the at least one supporting leg (32) being able to be re-secured, a receiving unit (11) for receiving at least one item of operating information, a processing unit (12) for determining a stability parameter of the thick matter conveying system (10) depending on the at least one item of operating information received, and a control unit (13) for outputting a first control signal if the determined stability parameter of the thick matter conveying system (10) lies above the re-securing threshold, outputting of the first control signal suppressing re-securing of the at least one supporting leg (32).