She is a bulldozer when it comes to getting what she wants.
Она как бульдозер, когда дело касается получения того, что ей нужно.
Definitions
Describing someone as a 'bulldozer' means they are very forceful, determined, and persistent, often pushing through obstacles or opposition without much regard for others' feelings or opinions. It suggests a person who gets things done aggressively and directly, sometimes in a way that can be overwhelming or insensitive.