Search found 683 matches

by studiorp
Sat May 25, 2024 12:21 pm
Forum: Classifieds & tip-offs
Topic: various tubes for sale
Replies: 3
Views: 347

Re: various tubes for sale

So 295 views, and nobody interested ???

This is really an inverted world...
by studiorp
Wed May 22, 2024 5:00 pm
Forum: Classifieds & tip-offs
Topic: various tubes for sale
Replies: 3
Views: 347

Re: various tubes for sale

Hi, I'm in Italy . Here the list : S4077C MATSUSHITA 12AJ8 35QL6 18AQ8 12BA6 35X4 PCF80 19AK8 EF86 DM70 ECC81 12AT6 ECH81 12BA6 35QL6 50B5 35X4L7 EABC80 EM84 EM84 35W4 12TE9 HK90 UABC80 ECC83 ELL80 2 TUBE VU METER FROM RUSSIA EM84 UL84 ECC85 ECC83 ECH81 EM81 UF89 UCH81 ECC88 ECC85 EBF89 ECC85 8 UNKN...
by studiorp
Wed May 22, 2024 2:41 pm
Forum: Classifieds & tip-offs
Topic: various tubes for sale
Replies: 3
Views: 347

various tubes for sale

I have here 96 tubes for sale. Some tested, other no.

If interested, write me a pm.

Thanks.
by studiorp
Sun Oct 01, 2023 2:51 pm
Forum: Classifieds & tip-offs
Topic: 3M Cantata 700 player
Replies: 0
Views: 10170

3M Cantata 700 player

Hello all, I have here a 3M Cantata 700 with the original service manual ( very rare to find ) and two tapes. Completely restored, working.

If interested write a pm thanks.
by studiorp
Sat Sep 30, 2023 11:17 am
Forum: Classifieds & tip-offs
Topic: Overhead lathe and other parts, with recording gear for sale
Replies: 2
Views: 2345

Re: Overhead lathe and other parts, with recording gear for sale

All gear still available, so contact me, thanks.
by studiorp
Tue Sep 12, 2023 5:49 am
Forum: Classifieds & tip-offs
Topic: Overhead lathe and other parts, with recording gear for sale
Replies: 2
Views: 2345

Overhead lathe and other parts, with recording gear for sale

Hello people, if interested see Members Only section for details of sale, thanks.
by studiorp
Thu Sep 29, 2016 10:27 am
Forum: Secrets of the Lathe Trolls
Topic: vanrock cutter for repair
Replies: 18
Views: 5539

Re: vanrock cutter for repair

This sensor is optoelectronic ?
by studiorp
Sun Sep 18, 2016 10:43 am
Forum: Secrets of the Lathe Trolls
Topic: vanrock cutter for repair
Replies: 18
Views: 5539

Re: vanrock cutter for repair

Hmm, try look if the gears are not grease sticked . Perhaps your machine after 35-40 years must be re-lubed in some parts...
by studiorp
Sun Sep 11, 2016 11:11 am
Forum: Secrets of the Lathe Trolls
Topic: Rek O Kut Turntable Platter Wobble
Replies: 16
Views: 2614

Re: Rek O Kut Turntable Platter Wobble

Hi, I am not an owner of a Rek o Kut ( unfortunately ), but I can say that the wobbling problem has caused by platter not exactly so precise. The only solution that isn't cheap but very good for solve the problem, is re-create another platter more precise, with an error of one or two cent. of millim...
by studiorp
Mon Aug 29, 2016 5:00 am
Forum: Secrets of the Lathe Trolls
Topic: vanrock cutter for repair
Replies: 18
Views: 5539

Re: vanrock cutter for repair

I was sure that were square your belts...

So you can use square vhs recorder belts. These are more strong than a normal cassette deck square belts. You can find these in a electronic shop.
by studiorp
Tue Aug 23, 2016 3:11 pm
Forum: Secrets of the Lathe Trolls
Topic: vanrock cutter for repair
Replies: 18
Views: 5539

Re: vanrock cutter for repair

Triangular section ? Are you sure ? No square ?

Triang. section belts were used in the past in Uher reel to reel recorders. Unfortunately I haven't seen in shops. Perhaps somewhere in web... I think that were specialized products...
by studiorp
Tue Aug 23, 2016 2:22 pm
Forum: Secrets of the Lathe Trolls
Topic: vanrock cutter for repair
Replies: 18
Views: 5539

Re: vanrock cutter for repair

This isn't a problem, you can find orings in ball bearing shops. Are two orings with circular section ?
by studiorp
Tue Aug 23, 2016 3:17 am
Forum: Secrets of the Lathe Trolls
Topic: vanrock cutter for repair
Replies: 18
Views: 5539

Re: vanrock cutter for repair

Hello, probably you must change the belt oring below the machine, on the red pulley. See the pics of another old post : http://www.lathetrolls.com/download/file.php?id=372&mode=view http://www.lathetrolls.com/download/file.php?id=371&mode=view http://www.lathetrolls.com/download/file.php?id=373&mode...
by studiorp
Fri Aug 19, 2016 9:40 am
Forum: Secrets of the Lathe Trolls
Topic: Omega Records - Brazil ?
Replies: 1
Views: 690

Omega Records - Brazil ?

Hello all, is there someone that know a little record label of Brazil, Omega Records ?

Thanks.
by studiorp
Fri Aug 12, 2016 9:34 am
Forum: Secrets of the Lathe Trolls
Topic: Oil or no ? This is the problem...
Replies: 6
Views: 1470

Re: Oil or no ? This is the problem...

No, I mean the oil inside the cutting head that has working with this system for dampening the movemnt of stylus holder. This system had replaced the old gums that with the time gone... I know that there is people that use these heads like Grampian for example with oil, other no, because prefer anot...
by studiorp
Wed Aug 10, 2016 12:34 pm
Forum: Secrets of the Lathe Trolls
Topic: Insulating lacquer coil
Replies: 1
Views: 648

Insulating lacquer coil

Hello all, a question, what type of insulating lacquer do you use for fix an old coil, or a new coil wound ?

Thanks.
by studiorp
Sat Jul 30, 2016 10:41 am
Forum: Secrets of the Lathe Trolls
Topic: Oil or no ? This is the problem...
Replies: 6
Views: 1470

Oil or no ? This is the problem...

Hello all, I have read some interesting post of past here about the use of oil for damping the high freq. of mechanical resonance of some cutting heads like Grampian or other.

At the end what do you think ?

Thanks.
by studiorp
Thu Jul 14, 2016 4:18 pm
Forum: The Reference Archive
Topic: CBC Records Canada
Replies: 1
Views: 2069

CBC Records Canada

Hello all, is there someone that know which lathes used Cbc Records during 1980 years ?

I had seen some interesting audiophile lp recorded with Pcm Sony system.

Thanks.