Search found 4 matches

by tinmantom
Tue Jun 11, 2019 11:23 pm
Forum: DBTC Forum
Topic: Spun bearing on 990
Replies: 15
Views: 1685

Re: Spun bearing on 990

Hi all, So I got a quote from our local chap to split everything, re-grind and reassemble and it is going to be £900. I am keeping my eyes out for a donor engine as fitting that would apparently be quite a bit less time than extracting the crank, but I haven't found anything yet. May still end up fo...
by tinmantom
Wed Apr 17, 2019 12:35 pm
Forum: DBTC Forum
Topic: Spun bearing on 990
Replies: 15
Views: 1685

Re: Spun bearing on 990

From behind the lift pump I see K956168F - if this isn't it do I need to take the dynamo off to see it? Thanks for everyone's input so far. We use it for an intense few days once a year to do a hay cut on 30 acres - the rest of the year it is infrequently used to move trailers of logs down to the ho...
by tinmantom
Tue Apr 16, 2019 11:18 pm
Forum: DBTC Forum
Topic: Spun bearing on 990
Replies: 15
Views: 1685

Re: Spun bearing on 990

Excuse my ignorance where do I find that? - the block has E W 2 , 2 A O and Mc25389 cast into it. Then the printed label has 10279 written on it.
by tinmantom
Tue Apr 16, 2019 10:21 pm
Forum: DBTC Forum
Topic: Spun bearing on 990
Replies: 15
Views: 1685

Spun bearing on 990

Hi, I have a 990 which started to drink oil, developed a knock and was giving out white smoke. I dropped the oil sump and found some swarf and a nut (!) which was a bit of a shock. The nut was from cylinder 1's big end bearing - I took the other one off and found the bearing had spun and either disa...