Few issues with pressure once warmed up. Book says tdto 30 in the pump drive but wondered if as an old machine I should put 50 in it? Works like a Trojan for the first hour or so then once warmed up starts to go limp under load. 21Z05651
According to the latest version of SEBU5847 the recommendatiuon would be 10W hydraulic oil for the WA climate....... I think going to SAE50 would be going the wrong way. Need some opinions from CMark.