Durcott
Well-Known Member
Hi folks,
This forum - and local firms - have been helping me diagnose a Yanmar gearbox problem. (Slipping cone clutches was best guess)
The gearbox has been through a workshop now with 'no fault found' - which just leaves the oil as the possible culprit.
I want to use an oil as close as possible to Yanmar's spec, which for the winter months will be SAE 20 HD. (It's a KM3P box on a 3GM30 motor)
Searching through the forum has uncovered a warning against using multi grade oil in the gearbox.
Asking for this spec at all local chandlers has produced at best a vain hunt through catalogues.
Does anyone know how to get hold of Yanmar's specified oil?
Thanks
Jeff Adams
This forum - and local firms - have been helping me diagnose a Yanmar gearbox problem. (Slipping cone clutches was best guess)
The gearbox has been through a workshop now with 'no fault found' - which just leaves the oil as the possible culprit.
I want to use an oil as close as possible to Yanmar's spec, which for the winter months will be SAE 20 HD. (It's a KM3P box on a 3GM30 motor)
Searching through the forum has uncovered a warning against using multi grade oil in the gearbox.
Asking for this spec at all local chandlers has produced at best a vain hunt through catalogues.
Does anyone know how to get hold of Yanmar's specified oil?
Thanks
Jeff Adams