7/16" Chain Needed

[R Mac]

I've got two boxes of new old stock clutch drums if you put up a photo and sizes I might be able too help you out

 

Cheers Shavey, I'll do that, might be a couple of days before I get the chance though.

[R Mac]

This just arrived today, a new old stock clutch/sprocket for a Danarm DD8F, 90 or so links of new old stock 7/16" Oregon chain and an assortment of tie straps/presets.

 

The chain has a bit of surface rust at one end and a few stiff links but it's in a diesel bath just now. I got it all off the guy on Gumtree. Looking forward to getting the chain/sprocket fitted to give the saw a try.

 

 

Thanks to all who offered suggestions/advice, much appreciated

[shavey]

Great job you got sorted did you get that other danarm

 

I did find that clutch drum and bearing

[R Mac]

No I didn't bother in the end, was ready to place a bid but had other stuff to get that took priority. I wasn't convinced that the 110DDA actually came with a 7/16" chain/bar/sprocket, I suspected, possibly incorrectly that it would have been fitted with a .404, the later but very similar 110 was almost certainly .404 and would have had a smaller clutch/sprocket.

 

Just measured the clutch drum,

 

Inside Dia Clutch side - 90mm

Depth Clutch Drum - 20mm

Inner Flange Dia - 60mm

Spindle Bore Diameter Without Bearing/Bushing - 20mm

Bearing/Bushing Inner Dia - 14mm

 

The above measurements taken with a ruler rather than a vernier but close enough.

Edited December 29, 2015 by R Mac

[shavey]

This clutch drum ive got here is a lot smaller so it must be for a smaller danarm it's about the only box that isn't marked

[openspaceman]

No I didn't bother in the end, was ready to place a bid but had other stuff to get that took priority. I wasn't convinced that the 110DDA actually came with a 7/16" chain/bar/sprocket, I suspected, possibly incorrectly that it would have been fitted with a .404, the later but very similar 110 was almost certainly .404 and would have had a smaller clutch/sprocket.

 

Just measured the clutch drum,

 

Inside Dia Clutch side - 90mm

Depth Clutch Drum - 20mm

Inner Flange Dia - 60mm

Spindle Bore Diameter Without Bearing/Bushing - 20mm

Bearing/Bushing Inner Dia - 14mm

 

The above measurements taken with a ruler rather than a vernier but close enough.

Danarm 110 dda was my first chainsaw in 1970 and had 59ac .404 chain.

[R Mac]

This clutch drum ive got here is a lot smaller so it must be for a smaller danarm it's about the only box that isn't marked

 

I have a smaller clutch drum for a Danarm, I'll measure it up but it looks like it's deeper than the one you have, pretty sure mine is for a 110/125.

[R Mac]

Danarm 110 dda was my first chainsaw in 1970 and had 59ac .404 chain.

 

Gut feeling was right in this case then. Makes a change for me

[R Mac]

Shavey, here's the measurements for the smaller Danarm clutch drum, think it's for a 110DDA, 110, 110 Automatic and 125 Automatic. The large one is the 7/16" one for the DD8F