Dreame L40S Pro Ultra / Ultra AE - Dust Bin - Free 3D Print Model

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bob69740

Household>Other House Models

IP Report

Print Profile(2)

All

X1 Carbon

P1S

P1P

X1E

H2D

H2C

H2D Pro

0.2mm layer, 2 walls, 7% infill

Designer

6 h

5 plates

5.0(7)

0.2mm layer, 2 walls, 7% infill

Designer

5.9 h

5 plates

Open in Bambu Studio

Boost

161

568

269

135

Released

Description

As a replacement for my trusty Xiaomi Mi Vacuum, I chose a Dreame L40S Pro Ultra.
I tried to print two other dustbin models, but none of them were perfectly compatible with my L40S Pro Ultra.
I also took the opportunity to simplify the emptying of the dustbin with a magnetic sliding hatch.

This Dust Bin is compatible with :

Dreame L40S Pro Ultra

Dreame L40 Ultra AE

(Maybe other, could be updated if tested)

Adaptation for other Vaccum :

Mova S20 Ultra

Dreame L10S Pro Ultra Heat

Filtration is done with a simple filter I still had from the Xiaomi Mi Vacuum, centered on the suction port of the base.
It’s this model: https://fr.aliexpress.com/item/1005009330958975.html?spm=a2g0o.order_list.order_list_main.29.79025e5bAdGzux&gatewayAdapt=glo2fra

I also added an O-ring at the junction between the dustbin and the suction base (Tor 2.62mm / Inner Diameter 32.99mm: https://www.theoringstore.com/store/index.php?main_page=product_info&cPath=367_23_24&products_id=1148), a model I already had in stock.

https://fr.aliexpress.com/item/1005005967273724.html?spm=a2g0o.productlist.main.1.61726a6cib1OvZ&algo_pvid=c6fe87cc-0a62-427c-bfc2-2da9c47afbd3&pdp_ext_f=%7B%22order%22%3A%2246%22%2C%22eval%22%3A%221%22%7D&utparam-url=scene%3Asearch%7Cquery_from%3A%7Cx_object_id%3A1005005967273724%7C_p_origin_prod%3A

But models with an inner diameter of 33mm and a 2.60mm tor will also be compatible :)

The attachment of the connection plate and its spacer on the dustbin is done with two screws and two nuts:
- 2 countersunk M3 screws, minimum length 10mm
- 2 M3 nuts

Yes, you’ll probably struggle a little to put the nuts in place, but I assure you it can be done :)
The easiest way is to go through the 33mm hole by placing the nut on your finger. The screw must not stick out at the back in order to place the nut. Once the nut is aligned with the hole, just push the screw in and tighten it.

For the magnetic hatch, you’ll need 4 magnets with a diameter of 8mm and thickness of 2mm.
The magnets are glued onto the sliding plate, and then you just need to glue the small finishing plate on top of the magnets.
(It has already happened to me that glued magnets came loose. With this solution, the magnets won’t move anymore :) )

I think that’s everything.
On my side, I’ve only tested this model with the Dreame L40S Pro Ultra.
I could update the compatibility with other vacuums if that information is provided.

I hope this model will suit you :)

dreame

robot vaccum

Comment & Rating (47)

@user_556289785

Print Profile

0.2mm layer, 2 walls, 7% infill

Everything fit great I'm now waiting for the filter and hope it was worth printing it :)

The profile uploader has replied

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@bob69740

Hello, Thank you for your feedback :) I can't see very well in the second photo, but if you can, try to install an O-ring near the inlet of the tank, this will mainly prevent loss of suction through the tank

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@user_556289785

Replying to @bob69740 :

Thanks, yes the rubber ring is in but it is not the right one :(. I still have to order it, but I am waiting for the filter now, it is supposed to arrive today :).

(Edited)

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@DarkN1ghtmar3

is this compatible with l40 ultra?

The designer has replied

@bob69740

Hello Like this, I cannot be sure I do not have this robot The base might be the same Try to take a front-view photo without the dust bag to see the position and orientation of the ribs in the bag compartment Take some important measurements, and I could compare them with the L40S Pro Ultra to give you a definitive answer :)

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@DarkN1ghtmar3

here you go

@saxman32

Hi, do you know if it’s compatible with the L40 ultra (not the L40 s ultra) ? thanks

@hodler

I’ve printed the dust bin a couple of weeks ago, thanks :) however I noticed that dust gets stuck on the hepa filter due to the exhaust pulling the dust towards it and I’m wondering if it’s safe for the dock?

(Edited)

The designer has replied

@bob69740

Hello, I think this situation is the same on all dustbin models with a HEPA filter. The suction surface being smaller, dust concentrates in this area. On my end, I empty it once a week. You can also try adding a surgical mask (blue COVID type) between the HEPA filter and the dustbin. Dust will no longer get blocked between the HEPA filter's grooves, and the mask will block most of the dust, without blocking airflow during suction

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@hodler

Replying to @bob69740 :

that’s great thank you. will definitely try that :))

@Bigre22

amazing, works perfectly, even tho i probably have to print it again as i finished the spool mid print 😅

@user_1977483856

hello, can you add the link to the exact hepa filter, the link above is broken. thank you

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@stef

Boosted

Print Profile

0.2mm layer, 2 walls, 7% infill

@user_384000466

Print Profile

0.2mm layer, 2 walls, 7% infill

Very nice! Print was easy on my P1S and it fits perfectly on my Robot Station. For everyone with a Dreame L40 Ultra AE, yes it fits perfectly!

The profile uploader has replied

@bob69740

Thank you very much for your feedback :) Good news for Dreame L40 Ultra AE users !!!

@Mad_DJ_

will this work with the L40s ultra AE??

The designer has replied

@bob69740

Hello, This has been confirmed above, yes it works

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@user_426168276

Has anyone tested with L40 ultra AE

The designer has replied

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@bob69740

Hello, This has been confirmed above, yes it works

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@tukangbaso

will this fit L40 ultra ce? thank you

The designer has replied

@bob69740

Hello, Like this, I can't be sure. I don't have this robot. The area for the bag is maybe the same. Try to take a picture from the front without the dust bag to see the position and orientation of the ribs in the bag's location. And another important thing (without this, I can't really answer), give me the important dimensions (length / height / depth at the narrowest point (so on the ribs) and the position of the suction hole relative to the low horizontal surface. Overall, anything that could allow comparison of the two bases to know if the bin would be compatible, the more information there is, the more sure you can be that it will work), and I can look at the L40S Pro Ultra or my model for the L10S Pro Ultra to see if it's close :)

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@bob69740

Hello, This has been confirmed above, yes it works

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License

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