Maskinisten

Here some pictures from an O&K Grader type F106:
O&K F106 Grader by Graderfan, auf Flickr

O&K F106 Grader by Graderfan, auf Flickr

O&K F106 Grader by Graderfan, auf Flickr

More photos from other types of O&K Grader will follow.

Here are some pictures from an O&K typ 156:

O&K F205, one of the last series which get built by Faun Frisch which take O&K over