since there was no decent Case Steiger mod for the FS17, I decided to give it a go and edit the ingame GIANTs Quadtrac model.
You can choose between the Case Steiger (wheeled) and the Case Quadtrac.
The tractor has several engine options:
Case Steiger 370
Case Steiger 450
Case Steiger 470
Case Steiger 550
Case Steiger 580
Case Steiger 600
Case Steiger 620
The Quadtrac has the same engine options.
There are several wheel and two track options for the tractor.
The tractor comes with selectable light bars.
As of now the tractor is vanilla scripted.