Repairing the butterfly overlay machine (rusty and totally stuck)

How to disassemble this butterfly overlay machine?? Just watch the video. Enjoy watching

[@widarmintowidarminto2624]

Kinclong

[@M28official]

Iya bang pakai sikat kawat mngkok,,

[@siska_laoli]

Pin Bosque.
Biar rame

[@samithperera8253]

I want second video (part 2)

[@M28official]

soon I will upload it, within 1-2 days.

[@sifatty2880]

untuk yg merk pegasus sama ga bang??

[@M28official]

Sama

[@zayyad6434]

Alamatnya mana kakak?

[@M28official]

Yogyakarta bang