We need to replace the wheel cartridges for several double pane sliding glass doors which are about 35 years old.
On one image you can see "DNS" Inc and "MAM" cast into the cartridge frame. The cartridges install with a screw from near the bottom the of the vertical frame edge into the end of the cartridge, with the cartridge having two side "wings" which then snap into holes in the lower horizontal frame member.
I can send additional photos if needed and/or a drawing. Thank you.
I believe that I have identified the cartridge as a
"Slide-Co 131760" unit. If I am correct, no need to follow up. If I am wrong, please correct me. Thank you. James Robbins
PS: This is an Acorn house.
Bob from SWISCO responded:
November 12, 2019
Thanks for posting. Check out our 81-005. Look over the dimensions, particularly the height and thickness of the entire assembly, as well as the diameter of the wheel, to ensure it matches your old hardware. Let us know what you think. |