When choosing between Cat compact track loaders, such as the Cat 259D and Cat 259D3, you may find yourself torn between their features. Both models are favored for their impressive capabilities and are reliable choices for heavy-duty construction operations. So, Cat 259D vs 259D3, which one is better? There are subtle differences between them that may influence your decision. Let's delve into the factors to consider, including performance, usability, maintenance, and comfort.