his CAT 637 scraper is ready for some serious attention. Watch the repair process as the crew tackles the heavy‑duty work needed to get it running strong again.

Replacing the 657E, Caterpillar's 657G open-bowl scraper features Cat's C18 ACERT engine for the tractor and the C15 ACERT engine for the scraper. The largest of eight machines in the G Series wheel ...

This video shows the inspection and repair of a CAT 637 scraper bail arm, focusing on techniques to restore strength and reliability. What steps ensure a durable repair? Carney comments on ...