The turntable cover should be repairable, as it's probably acrylic. https://en.wikipedia.org/wiki/Acrylic_glass#Handling.2C_cutting.2C_and_joining Talk to Industrial Plastics & Paints. As for the motor, have you tried oiling the bushing? It's probably oilite bronze.
Glad I didn't end up trying to rescue that one, after seeing the underneaths. Not much there...
Glad I didn't end up trying to rescue that one, after seeing the underneaths. Not much there...