A Caterpillar Inc. diesel power generator in East Peoria, Illinois. Caterpillar Inc., the company synonymous with yellow bulldozers and mining trucks, is getting a boost from another type of machinery. Most Read from Bloomberg Power generators and turbines, which keep data centers running, have become a dominant driver for the company as demand for artificial-intelligence infrastructure takes off globally. Caterpillar told investors on Wednesday that sales of those products jumped 31% in its latest quart ...