crank cartridge - complete left/right handed needeed

Landlord from NYC

Nov 28, 2023 5:50 pm

need this crank crank cartrige complete with cover, crank arm, do not need the stud unit. the reverse side shows a date:07/11/18 and 07:35 A Made in USA. the arms measure 4 14/15in. and 4 7/8in. color white

1 user uploaded image

4 Replies

Tom from SWISCO

Nov 29, 2023 12:06 pm

Hello! This operator looks very similar in design to our 39-220B. The only thing is that the link arm on our product has a slight offset. I think I see one in your photo, but it's hard to make out. You should verify that detail before you buy anything.

It's also worth noting that the cover on or 39-220B is sold separately. If yours can be removed then you can just reuse it, but if that's not possible then I suggest our 39-452.

Landlord from NYC

Nov 29, 2023 6:06 pm

Hi Tom from Swisco: from the looks of it, it seems that I don't have the 39-220B nor the 39-452. but a unit that combines the 2 you mentioned in your email response. In fact I am trying to separate the cover from the mechanism unit and they seem to be glued together.
1. Do you sell a unit similar to mine?
2. if not, and if then I buy both your 39-220B plus your 39-452 Am I going to be able to connect them both to function like a single unit? (Mine?)
3. How do I go about it?

Tom from SWISCO

Nov 30, 2023 10:50 am

That's normal. Older versions of this operator weren't designed to allow the cover to be removed, so they're permanent fixtures. Our 39-220B is likely a newer version of your original. The 39-220B and 39-452 are sold separately but are fully compatible. The cover just snaps over the operator after the operator is installed. They otherwise function identically.