Cleaning undercarriage

I've been around machinery my whole life, yet I'm pretty new to owning, and operating a small bulldozer. I've heard the term "cleaning undercarriage" but it's a new experience to me. Home, the soil ranges from boulder to gravel. A bucket of water disappears into the ground immediately. The little bit of use I've put the crawler to has left no deposits. "The land" three miles from home, is ledge, with a shallow layer of fine sand, ranging to very deep deposits of more fine sand. It's all...

Cleaning undercarriage

Cleaning undercarriage