Somfy Octagonal LT60 70mm Crown and Drive Set (9012247)
Somfy Octagonal LT60 70mm Crown and Drive Set (9012247)
Ships in 1-2 business days. US shipping $15 flat.
Returns: 30 days from delivery, unused and in original packaging, with an RMA. A 35% restocking fee applies and the customer pays return shipping, unless the item is defective or we made an error. Custom and engraved items can be returned only if defective. Full return policy
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Octagonal LT60 70mm Crown & Drive Set -- complete crown & drive set for 70mm octagonal tube
This genuine Somfy crown and drive set is the complete motor-to-tube connection for 70mm octagonal tube: the crown centers and supports the motor while the drive wheel locks into the tube profile for slip-free torque transfer.
Benefits
- Complete matched set for 70mm octagonal tube
- Crown keeps the motor concentric; drive transfers torque without slip
- Quiet, true rotation across the shade's full travel
- Simple slide-on assembly for fabricators and retrofits
Specifications
| Tube | 70mm octagonal |
| Contents | Crown + drive wheel |
Compatible with: Somfy 60mm-class (LT60) motors including DMI6 and T6 ranges
Official Somfy documentation
Sold by ShadeMotorsDirect -- an authorized source for genuine Somfy motorized window shade, blind, and drapery parts.
Common questions
What comes in the Octagonal LT60 70mm Crown and Drive Set?
The set holds a crown and a drive wheel for 70mm octagonal roller tube. The crown centers and supports the motor inside the tube, and the drive wheel locks into the tube profile to pass the motor's torque to the roller.
Which motors does this set fit?
It fits Somfy 60mm-class LT60 motors, including the DMI6 and T6 ranges. Examples we carry include the LT60 680R2 Altus RTS 120V 3-Wire Motor (1164261) and the Simu T6 625 Standard Operator Motor (2004339).
What tube does it work with?
It is sized for 70mm octagonal roller tube. For DS78 tube on an LT60 motor, choose the DS78 LT60 Crown (9705341), which appears with the compatible parts on this page, and pair it with a drive that matches that tube.
Can I buy the crown or drive on its own?
Yes. We carry the 70mm Octagonal LT60 Crown (9705340) and the 70mm Octagonal LT50/LT60 Aluminum Drive With Stop (9012227) as separate parts, which suits a repair where one piece needs replacing.
Is there a version for LT50 motors?
Yes. For 50mm-class LT50 motors on the same 70mm octagonal tube, choose the Octagonal LT50 70mm Crown and Drive Set (9012234). This LT60 set is built for 60mm-class motors such as the DMI6 and T6 ranges.
Couldn't load pickup availability
Replace a worn crown or drive, or order the right set for a new roller.
Match the set to your motor head and your tube size.
12- 1Crown Grips the inside of the tube.
- 2Drive Turns the tube.
Replacing one
-
1
Take the shade down
Cut power and lift the roller out of its brackets.
-
2
Pull the motor
Slide the motor out of the tube.
-
3
Swap the part
Pull off the worn crown or drive and fit the Octagonal LT60 70mm Crown and Drive Set.
-
4
Slide it back
Insert the motor drive end first and rehang the shade.
Not sure of your tube? Send us a photo of the tube end and your motor label. We'll confirm before you order. Ask us
Starting new
-
1
Check your tube
Measure across the outside of the tube end and note the shape: round, octagonal or a brand profile.
-
2
Fit the crown
Slide the crown onto the motor until it seats against the head.
-
3
Fit the drive
Push the drive onto the output shaft until it locks.
-
4
Slide the motor in
Insert the motor into the tube, drive end first.
Planning a new install? Send us the window size and a photo. We'll build the parts list with you. Ask us
Motors the Octagonal LT60 70mm Crown and Drive Set works with
Somfy lists these motors as compatible with part 9012247.
More Somfy motors work with it too. Ask us if yours isn't listed.
Somfy backs the Octagonal LT60 70mm Crown and Drive Set for 5 years. We handle the claim.
Somfy warranty on the Octagonal LT60 70mm Crown and Drive Set, part 9012247.
- What Somfy covers
- Defects in materials and workmanship, for 5 years from purchase.
- If it fails
- Email us your order number. We arrange the replacement with Somfy.
- Where it comes from
- ShadeMotorsDirect is an authorized Somfy distributor. You get the US version, new in Somfy packaging.
- Returns
- Unopened items in original packaging. Ask us for an RA number before you ship.
- Questions
- Call or chat, 8:00 AM - 7:30 PM ET.








