DIY Turntable
40.4 هزار بار بازدید -
5 سال پیش
-
My first DIY turntable with
My first DIY turntable with a 33 lbs. platter. It uses a Rega 303 tonearm and Ortofon 2m red cartridge.
**No sound before1:30************************
It was just me stating that the platter and S.S spindle are the only items sent to a machine shop. Hub has two bronze bushings and a thrust bearing in the base of the hub. The motor base housing contains a Hurst 3905-001 motor. From all the comments I have received I have since replaced the main pulley to a non-ferrous material. There were two issues one being over heating of the synchronous motor and the other issue was the obvious wobble from the pulley not being machined true. The replacement pulley is made from Delrin material. You can see an example of the replacement pulley in my second build DIY Turntable # 2/ Audio System.
**No sound before1:30************************
It was just me stating that the platter and S.S spindle are the only items sent to a machine shop. Hub has two bronze bushings and a thrust bearing in the base of the hub. The motor base housing contains a Hurst 3905-001 motor. From all the comments I have received I have since replaced the main pulley to a non-ferrous material. There were two issues one being over heating of the synchronous motor and the other issue was the obvious wobble from the pulley not being machined true. The replacement pulley is made from Delrin material. You can see an example of the replacement pulley in my second build DIY Turntable # 2/ Audio System.
5 سال پیش
در تاریخ 1398/03/03 منتشر شده
است.
40,442
بـار بازدید شده