Hi, I might have changed accidentally some settings, but now it seems that blender does some weird distortion to my objects when I try to render them. Here is 3d-view picture and rendered picture. If someone knows what goes on here, please help me. I have no idea. 
The machine model is linked to the scene.
Tried to delete my main camera and replace it with new one with default settings, but it did not fix the problem.
Okay, I think I’ve fixed it. I’ve accidentally selected DVCPRO 1080p render settings.