Sign in   |  Join   |  Help

Beogram CDX CDX2 CD 3300 gear for lid broken

rated by 0 users
Not Answered This post has 0 verified answers | 54 Replies | 7 Followers

ethuijs
Not Ranked
62 Posts
OFFLINE
Bronze Member
ethuijs posted on Sun, Oct 15 2017 8:59 PM

I.am repairing a Beogram CD 3300 for a friend. The lid won't open. Only by hand. I already  have a new belt but when I opened the CD 3300 I discovered that also the yellow gear is broken (See the yellow gear on picture, CDX or CDX2 has the same part). Does anyone have such a part or knows where to get it?

 

All Replies

Sico24
Not Ranked
2 Posts
OFFLINE
Bronze Member
Sico24 replied on Sat, Dec 26 2020 2:46 PM

Hi

i have a broken one of these gears too in my CDX2. Does anyone have one (or a suitable replacement) for sale please? 

Thanks

Simon 

tehkillerbee
Not Ranked
Denmark
4 Posts
OFFLINE
Silver Member

It appears the gear is available on thingiverse as both STL and Solidworks project, in case any of you want to print it yourself. (I am not the original author of this design)

https://www.thingiverse.com/thing:4627313/files

I needed to modify this design slightly to use it on a Beogram CD X. Main issue was the hole being too small when printed in PLA due to shrinkage.

EDIT: After further tests, this gear does not fit my CD X very well, so I suggest finding an alternative design.

Sico24
Not Ranked
2 Posts
OFFLINE
Bronze Member
Sico24 replied on Fri, Jan 15 2021 9:16 PM

Hi

i bought one from ebay

https://www.ebay.co.uk/itm/Bang-Olufsen-Beogram-CD-X-Gear-Tray-Gear-/284132520177?_trksid=p2349624.m46890.l49292

The seller was really helpful and sent several slightly different versions. I chose the one that was closest and then spent about 40 minutes with a small triangular file to get the teeth the right shape to match with the larger gear. I also had to use a drill to enlarge the central hole very slightly. Then I also used silicon lubricant on the shaft and between the two gears.

So after about 90 minutes I have a perfectly working door. I don’t know how long it will last, but I have the others he sent me if I need them.

This gear is also used in Grundig 7550, Marantz Cd-34, Philips 104 and 304.

Simon.

Dillen
Top 10 Contributor
Copenhagen / Denmark
12,988 Posts
OFFLINE
Founder
Moderator
Dillen replied on Sat, Jan 16 2021 10:09 AM

40 minutes of filing and drilling.. Oh dear.

Hopefully a part closer to the original will be available very soon, Covid-situation allowing...

Martin

Beobuddy
Top 25 Contributor
Utrecht, The Netherlands
3,921 Posts
OFFLINE
Founder

Mine are not for sale on ebay. Printed in Nylon and therefore stronger and more durable. 

Aad Jansse
Top 500 Contributor
Rotterdam (Neth)
236 Posts
OFFLINE
Silver Member

Finding this thread and reading the posts I have the nerve to ask a question pertaining to my CX-2 recently stopped opening its lid as it is meant to be.
A couple of days ago  I had rearranged the lineup of some “1Beo’s” and noticed that the CD player did not power up.
In order to check what went wrong I took a look inside after having removed the bottom cover and subsequently faced the impossibility for me to solve the problem: reading the warnings in the service manual as to sensitive parts I quickly put the bottom cover back, later discovering that there was a rupture in the AC cord. After again powering up the lid did not open automatically, but by helping manually I could play a CD .

However by opening manually the lid it produces a rattling sound. 
Did I overlook something before closing the bottom
or were the gear suddenly the cause of the problem, in the latter case is it possible by now to obtain replacements?

Aad 

 

AZBO
Not Ranked
3 Posts
OFFLINE
Bronze Member
AZBO replied on Fri, Apr 2 2021 2:28 AM

Hi, I need one of these. Can you print one for me?

Please let me know. Thanks!

AZBO
Not Ranked
3 Posts
OFFLINE
Bronze Member
AZBO replied on Fri, Apr 2 2021 2:28 AM

Hi, I need one of these. Can you print one for me?

Please let me know. Thanks!

Dillen
Top 10 Contributor
Copenhagen / Denmark
12,988 Posts
OFFLINE
Founder
Moderator
chartz
Top 25 Contributor
Burgundy, France
4,100 Posts
OFFLINE
Gold Member

That’s great! Thanks Martin!

Next, hinges!

Jacques

Dillen
Top 10 Contributor
Copenhagen / Denmark
12,988 Posts
OFFLINE
Founder
Moderator

chartz:

That’s great! Thanks Martin!

Next, hinges!

I hear you...

Martin

chartz
Top 25 Contributor
Burgundy, France
4,100 Posts
OFFLINE
Gold Member

Good! But not red please Big Smile

Jacques

Dillen
Top 10 Contributor
Copenhagen / Denmark
12,988 Posts
OFFLINE
Founder
Moderator

chartz:

Good! But not red please Big Smile

No, they will of course be black.  Laughing

Martin

Dillen
Top 10 Contributor
Copenhagen / Denmark
12,988 Posts
OFFLINE
Founder
Moderator

Soon...  Wink

Martin

chartz
Top 25 Contributor
Burgundy, France
4,100 Posts
OFFLINE
Gold Member

Wow, real plastic injection molding – great!

Jacques

Page 3 of 4 (55 items) < Previous 1 2 3 4 Next > | RSS
Beoworld Security Certificate

SSL