Dr Green
25-04-08, 08:44 AM
After recent new chain & sprockets for my AT, I have bought a scottoiler and fitted it in the week to look after them.
I think the best overall place for tidiness and to feed the oil onto the chain is when the chain leaves the front sprocket – so decided that's where I'd fit it.
Feeding the chain where it leaves the front sprocket will oil the inside of the chain in the middle, no wind when the feeder drips as it is behind the sprocket cover, centrifugal force will force the oil outward when chain enters rear sprocket, and its neat - you can’t see that its fitted.
To keep the feed pipe close and to feed oil centrally onto the chain required a bracket. I decided the easiest bolt for this was the lowest of the oil seal retaining bolts.
I made a simple bracket out of aluminium to suit which cannot move when bolted on, and does not obstruct the sprocket cover.
The bracket is also mounted so that I can visually check if the end of the feed pipe has moved off centre of the chain. I can do this without removing the sprocket cover, by shining a torch from behind it, but I don't think it'll move.
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO01.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO02.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO03.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO04.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO05.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO06.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO07.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO08.jpg
I think the best overall place for tidiness and to feed the oil onto the chain is when the chain leaves the front sprocket – so decided that's where I'd fit it.
Feeding the chain where it leaves the front sprocket will oil the inside of the chain in the middle, no wind when the feeder drips as it is behind the sprocket cover, centrifugal force will force the oil outward when chain enters rear sprocket, and its neat - you can’t see that its fitted.
To keep the feed pipe close and to feed oil centrally onto the chain required a bracket. I decided the easiest bolt for this was the lowest of the oil seal retaining bolts.
I made a simple bracket out of aluminium to suit which cannot move when bolted on, and does not obstruct the sprocket cover.
The bracket is also mounted so that I can visually check if the end of the feed pipe has moved off centre of the chain. I can do this without removing the sprocket cover, by shining a torch from behind it, but I don't think it'll move.
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO01.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO02.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO03.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO04.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO05.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO06.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO07.jpg
http://i289.photobucket.com/albums/ll217/Doc_Green/CPSO08.jpg