rh window crank

Handy Person from COLUMBIA, SC
Jul 20, 2022 4:26 pm

LEMCO SERIES 30

Will you need photos of the inside of the current broken crank to determine what model I need to buy

IMG_0260 IMG_0261 IMG_0262
3 user uploaded images
11 Replies
Tom
Tom from SWISCO
Jul 26, 2022 11:46 am
SWISCO
EXPERT

We will, yes. Seeing the installation hole pattern here is absolutely necessary, but seeing the design of the link arm is equally as important.

Please let me know if you can get that to me.

Handy Person from COLUMBIA, SC
Jul 26, 2022 12:38 pm
The person helping me with that has Covid I will comply asap
Handy Person from COLUMBIA, SC
Jul 27, 2022 7:06 pm
652F6D12-7DF1-4F55-A19B-0810CD57A7FC 903FAC73-A1CB-4CF2-B63F-D21B19718D0F E3B1C6E5-5BC6-45FE-9950-EF4C0232C7FA 2A337124-86C0-410F-82ED-C3ECE924C9CE
4 user uploaded images
Tom
Tom from SWISCO
Jul 28, 2022 8:28 am
SWISCO
EXPERT

I hate to say it, but these photos are a little unclear and I'm not sure if I can make a good recommendation based on what I see here. Right now I can't quite tell if your link arm has an offset or not, which is a small but very important detail.

For now, you can look at our 39-277 and 39-278 to start, but these are an educated guess. You can also see our full selection here. We have detailed dimensions and photos for each product in our inventory that you can use as a reference.

Handy Person from Columbia SC
Aug 2, 2022 12:45 pm
Would it be possible to send my crank to you to match for me. I'll need shipping information
Tom
Tom from SWISCO
Aug 2, 2022 2:52 pm
SWISCO
EXPERT

If the crank is as damaged as you show here then I do not believe a sample would be helpful. We would need an undamaged version in order to use it as a reference, and since we cannot return samples once they're in our possession you may not want to do that.

That's the main reason we have detailed dimensions for these products on our site. That allows you to cross-reference your own measurements to determine the best replacement.

Handy Person from Columbia SC
Aug 8, 2022 8:02 am
I have an undamaged one in hand. You can FaceTime me if you need to see something I have not pictured here. Email me for my number
019A70D8-059C-4607-8EED-D37DCF53F396 0FE7D0CC-D98B-43B8-A64B-643B4626F1DF C543990A-3CCD-4311-BBF3-97264895130F DB4FFF3D-C7B3-4F43-94D2-D3C7131043D4 456E2CCE-3A76-40A2-AD1B-A8FE77645FF9
5 user uploaded images
Tom
Tom from SWISCO
Aug 8, 2022 2:59 pm
SWISCO
EXPERT

Thank you kindly for the update. Please give us a little more time to look into this design and I'll get back to you ASAP. It's a little different from the 39-277 and 39-278 that I mentioned above, but I can't seem to find anything better.

I'll get back to you soon whether I find a promising lead or not.

Dave Sr.
Dave Sr. from SWISCO
Aug 9, 2022 9:10 am
SWISCO
EXPERT

Hey there, maybe I can help.

Looking at your operator and looking for the name Lemco, I was unable to any hard match. I think it may be an obsolete part.

Right now I think our best option for you is our 39-350 operator, which has an offset hole on the top tab and a threaded link arm, which takes the 33-070 shoulder screw. It's not exactly the same as yours but I think it may be the best option you're going to find. Look it over and see what you think.

Dimensions for 39-350
Dimensions for 39-350

Measurement of 33-070
Measurement of 33-070

Handy Person from Columbia SC
Aug 9, 2022 2:27 pm
How do I order this with the hardware
Dave Sr.
Dave Sr. from SWISCO
Aug 9, 2022 2:30 pm
SWISCO
EXPERT

I'm not sure I understand your question. All products mentioned can be added to your cart from their respective store pages.

Products and resources found in this discussion
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.
Need help identifying your part?
Send a photo or description to our Parts Experts!
Identify Your Part
SWISCO Part Experts