The first repower of a Caterpillar D11N has been completed in a joint effort between Southern California’s Johnson Caterpillar and the Cat repower team. The task was to bring the older Cat D11 dozer ...
Cutting Edge Engineering Australia on MSN

Repairing D11 Dozer Cylinders With Milling

See how Caterpillar D11 cylinders are repaired using a milling machine to restore accuracy and performance. A detailed look ...
See oxy gas cutting used to cut precise bevels on a Caterpillar D11 ripper shank. A practical look at weld preparation in heavy equipment workshops. Why is proper beveling so important?