mutz
New member
I've got a 2002 Case RS 451 round baler,it's been trouble free till now. There are 2 pressure gauges on the front,one is belt tension and the other is bale density.The top gauge bounces around when I start to bale.The main hydraulic control on the baler has been replaced,the system has been pressure tested and they say it's fine.I've had the 4 cylinders apart and checked and they are fine too.Does anyone know what else it could be.Thanks.