Hi All, I have a 307b and it is very week on the tracks I have replaced the seals in the king post/swivel but it has made no difference. does anyone know if there is a pressure adjustment or if there is a separate hydraulic pump for the track motors. I think it is unlikely to be the track motors as they are both doing the same thing more likely to be oil supply. is there a best place to test the oil pressure and what should it be ? many thanks Jason
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