Perkins 4108, Thames Marine Gearbox Oil?

[Little Dorrit]

We have a Thames Marine gearbox fitted to a Perkins 4108 with a gearbox fault - it occasionally gets stuck in forward. We are looking for a workshop manual for the gearbox if anyone has one they are happy to part with. Alternatively some advice on what oil filter they need would help. I am told they are fairly basic, but without a parts supply, and no specs for the various components to be able to get them machined, we are a bit stuck.

 

[Boater Sam]

Thamesway Marine Products: Homepage

 

[Little Dorrit]

Thamesway Marine Products: Homepage

Thank you, we've been in touch already with TMP but sadly the workshop manuals and parts are no longer available.

 

[Boater Sam]

Thank you, we've been in touch already with TMP but sadly the workshop manuals and parts are no longer available.

That is sad. Cut your loses and replace with a PRM who have a better attitude to providing spare parts and workshop manuals for all their boxes, new and ancient.