this model is modeled from scratch. I set myself the task of getting as close as possible to the original so that the model could be assembled without problems. since I did not find the drawings, it was quite difficult, but I managed to repeat all the details. If you liked my work, give it a like. 
Animation 1 - https://youtu.be/NMvaUO0btJo
Animation 2 - https://youtu.be/XrMZtInF3b0
my - artstation = teo3d