Complex sentence: It was of Co-Co wheel arrangement and was fitted with a Sulzer 16LVA24 engine pressed to 4000hp providing a maximum speed of 125mph and weighed 133tons.
Split into simpler sentences: It was of Co-Co wheel arrangement and was fitted with a Sulzer 16LVA24 engine of 4000hp. It had a maximum speed of 125mph and weighed 133tons.