There is also the number of komatsu PC14, which include heavy-duty, and specially designed for construction purposes. Komatsu PC1 is a type of heavy-duty komatsu which is normally used to handle heavy-duty construction, and also include specially designed excavators.
There is also the komatsu PC14, which has wheels mounted on the steering wheel bearer, in the form of a steering wheel- mounted on the steering wheel- bearer. The though is made from either steel or stainless steel, and also include heavy machinery, help for larger companies.