Gemini 伺服馬達用齒輪箱

I was worried about the alignment, but the replacement gearbox meshed smoothly with my existing servo motor without any extra shimming needed. The metal casing feels solid and matches the original part's dimensions exactly.

The gearbox fits perfectly onto the servo motor and feels solid during setup. I've had it on for two nights of imaging now, and it holds position exactly where I need it. Finally got the mount working again without fuss.

Finally tracked down the exact replacement gearbox for my mount's servo motor—the metal gear teeth mesh perfectly with no wobble. It's a straightforward swap if you're comfortable with basic disassembly, saved me from buying a whole new motor assembly.