Location: Leicestershire
Posts: 337
I'm Mark.
Location: Leicestershire
Posts: 337
I'm Mark.
Location: Leicestershire
Posts: 337
I'm Mark.
This was tricky to get horizontal and vertical runout to zero before hitting it with the endmill - thankfully my behemoth 15" rotary table is über accurate!
This completes the spindle bearing upgrade - and what an upgrade!!!
Gonna stick some bitumen Damping sheet on the underside of the ally platter.
Onto the Toneram next...
Sent from my Pixel 7 Pro using Tapatalk
Location: West Yorkshire
Posts: 793
I'm Andy.
Nice work![]()
Last edited by gninnam; 22-12-2023 at 19:17.
Main system:
Analogue.
Michell Orbe with arm decoupling kit & Pete's Pylons. SME V arm, Denon DL103M (FGS), Firebottle OPT MKII phono amp
Technic SP-10 in Obsidian plinth, AT1010 PMAC v8b arm, Goldring Elite MC Cart and BB3 Phono Amp
Technics RS-BX404 Cassette Deck
Network Player.
Raspberry PI plus R2-R DAC (also used as a CD player) plus Pi NAS Server
Digital.
Marantz CD50SE
Pre Amp.
Michell Argo HR - Tweaked by Tom Evans to Vibe 1.5 spec plus TEAD PSU
Power Amp.
Michell Alecto Stereo
Speakers.
ER Audio ESL III Electrostatic Speakers
HeadPhones.
Sennheiser HD545 Ref, HD600, HD477
Always a pleasure to see threads like this, especially on TT's that don't seem to get much attention. Makes a change from reading Technics, Lenco resto's.![]()
SS
CD Teac VRDS25X(Audiotuned) DECK 1210 Mat Crystal Audio Mods MN Base/Bearing/Platter+Ebony armboard Feet Isonoe PSU Paul Hynes SR7EHD-27XL/DCSXL Ag DC lead/3 Stage Regs/Recap PCB+No Pitch/Strobe/Light ARM SME V(Kondo Ag Rewire&Tags) MC Cadenza Black FGS CABLES Arm Yannis SPD-4 IC Yannis 222 Litz+Ag bullets Power WAR PRE ATC SCA2 SPEAKERS ATC 50ASL STANDS Atacama PHONO Sugden Masterclass PA4 SUT Ortofon ST80SE POWER PSAudio P10
VALVE / MONO
PRE Croft Epoch(Modded) AMP Sondex S100 (Modded) SPEAKERS Tannoy 15"MG+RFC Warwick cabs+ Ref XO + Batpure supertweeters DECK Garrard 301 Mat Teunto Bearings 401(Bastin) Plinth Bamboo Arms 3009/3012 PSU Eagle+Tachometer MC Ag Meister II/FGS + Ortofon SPU MONO CABLES Arm Yannis 420.5 Litz+ SpeakerPC Tripple C+WBT-0681 Ag IC Oyaide FTVS-510 AgWBT 0110Ag Phonostages Paradise(4 Box Mega-Modded) / Croft Musicmaker
Location: Birmingham
Posts: 7,295
I'm James.
yeah I agree nice to see something different. Techy and Lenco have been done to death so good to see something new/old!
Location: Leicestershire
Posts: 337
I'm Mark.
Really loving this Project!
Runout on the bearing plate is 10 microns and I've even gotten the runout on the pressed steel inner platter (the idler wheel drives the inside of this) down to just 50 microns!
Just need to figure out the best way to stop the Ally outer platter from 'ringing' now...
Sent from my Pixel 7 Pro using Tapatalk
Are you looking for damping under or on top of the platter?
SS
CD Teac VRDS25X(Audiotuned) DECK 1210 Mat Crystal Audio Mods MN Base/Bearing/Platter+Ebony armboard Feet Isonoe PSU Paul Hynes SR7EHD-27XL/DCSXL Ag DC lead/3 Stage Regs/Recap PCB+No Pitch/Strobe/Light ARM SME V(Kondo Ag Rewire&Tags) MC Cadenza Black FGS CABLES Arm Yannis SPD-4 IC Yannis 222 Litz+Ag bullets Power WAR PRE ATC SCA2 SPEAKERS ATC 50ASL STANDS Atacama PHONO Sugden Masterclass PA4 SUT Ortofon ST80SE POWER PSAudio P10
VALVE / MONO
PRE Croft Epoch(Modded) AMP Sondex S100 (Modded) SPEAKERS Tannoy 15"MG+RFC Warwick cabs+ Ref XO + Batpure supertweeters DECK Garrard 301 Mat Teunto Bearings 401(Bastin) Plinth Bamboo Arms 3009/3012 PSU Eagle+Tachometer MC Ag Meister II/FGS + Ortofon SPU MONO CABLES Arm Yannis 420.5 Litz+ SpeakerPC Tripple C+WBT-0681 Ag IC Oyaide FTVS-510 AgWBT 0110Ag Phonostages Paradise(4 Box Mega-Modded) / Croft Musicmaker
Location: Birmingham
Posts: 7,295
I'm James.
Maybe try some silent Coat for damping under platter?
https://www.silentcoat.co.uk/collections/deadening
Location: Leicestershire
Posts: 337
I'm Mark.