Drive System
AssemblyA low-vibration synchronous motor turning a stepped pulley that drives the platter through an elastomer belt, with a speed-control board switching between 33 and 45 rpm. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Drive System
4 top-level lines as of r178550| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Synchronous Drive Motor 3 parts | turntable-drive-motor | 1× | 1 | 0 | assembly |
| 2 | Motor Pulley | turntable-motor-pulley | 1× | 1 | · | part |
| 3 | Drive Belt | drive-belt | 1× | 1 | · | part |
| 4 | Speed Control Board 4 parts | turntable-speed-control-board | 1× | 1 | 0 | assembly |