Search found 6 matches

by chriswatson
Sat Aug 10, 2019 9:45 pm
Forum: DBTC Forum
Topic: Battery Boxes
Replies: 0
Views: 3527

Battery Boxes

I am just completing rebuild of 1963 990 Implematic with new cross boxes for twin batteries. Has anyone got a photo or instructions how the box lids are fixed down as it is far from obvious. Plan is to use 2 x 12 volt batteries in parallel
by chriswatson
Tue Jan 22, 2019 8:48 pm
Forum: DBTC Forum
Topic: DB 990 Implematic Engine
Replies: 15
Views: 2900

Re: DB 990 Implematic Engine

The crux of the issue is if I need any spares for this engine do I presume that it is an AD4/49 type please?
by chriswatson
Mon Jan 21, 2019 9:39 pm
Forum: DBTC Forum
Topic: DB 990 Implematic Engine
Replies: 15
Views: 2900

Re: DB 990 Implematic Engine

Just discovered how to add the photos of the engine block

download/file.php?mode=view&id=8309
by chriswatson
Mon Jan 21, 2019 6:03 pm
Forum: DBTC Forum
Topic: DB 990 Implematic Engine
Replies: 15
Views: 2900

Re: DB 990 Implematic Engine

Thanks to everyone with comments it is appreciated. Engine block LHS has 3 core plugs and there is very little gap between the block and water pump so assume this is what member described as a short bypass tube? The only identification plate is behind the starter motor on the RHS and as I said despi...
by chriswatson
Sun Jan 20, 2019 6:14 pm
Forum: DBTC Forum
Topic: DB 990 Implematic Engine
Replies: 15
Views: 2900

Re: DB 990 Implematic Engine

many thanks for the prompt reply. Been over the engine very carefully looking for stamped numbers and I can find nothing?? The drainage tap is on the LHS of the engine - from the seat looking forward that is - and there is no stamped number visible here. On the RHS of the engine behind the tacho cou...
by chriswatson
Sat Jan 19, 2019 9:09 pm
Forum: DBTC Forum
Topic: DB 990 Implematic Engine
Replies: 15
Views: 2900

DB 990 Implematic Engine

All I have a very genuine DB990 implematic - first series with chassis number 448173 which agrees with the log book as being supplied new in January 1963. The tractor's history is that it had a major engine problem soon after being first sold and WMF put a new engine in before reselling it to the fa...