Damaged bolt hole threads on a CAT D9T bulldozer get a careful, precise repair to bring the machine back to full working order. Have you ever tackled a thread repair on heavy equipment?

We’ve all had this happen at some point while tightening hardware: It feels like it’s snugging up nicely, and then it suddenly seems to tun too easily. Or maybe you were removing stubborn hardware and ...

Stripped transmission pan bolt holes can cause leaks and major frustration during repairs. In this video, we fix the damaged ...