The Caterpillar D4 rebuild is finally completed after a long restoration journey. The finished machine is tested and reviewed ...

After two years of restoration work, the Caterpillar D4 rebuild reaches the final stages. Major repairs, assembly, and ...

Check out the video, right here: Mid-way through last year Cat re-launched, or rethought, one of its most popular dozers. And it’s a model so important that just more than one year later, they’ve ...