In this second and final part, we complete the Caterpillar D4 steering clutch and bevel shaft rebuild. Watch as we tackle reassembly, alignment, and final adjustments to get this machine back in ...

Diesel engines are the backbone of the commercial vehicle industry. They haul freight, power equipment, and keep vital operations moving. But as diesel technology has advanced, so too has the ...

Whether you’re a customer, an employee, a dealer, a supplier or simply a fan, you’re part of Caterpillar’s 100-years-and-counting story. Join us as we look back, and then take the first steps into our ...