To no one’s surprise, Holm Kämpfer took the first place in the Construction Category. He would have taken second and third place as well if entries per modeler had not limited to one model for each category. The huge O&K RH400, which consists of 2,300 bits and pieces, was completely built from scratch and is fully functioning. Nice touches are the opening engines covers – and of course, they reveal an engine and hydraulic pumps. Photo by Marc Schmidt

Posted October 28, 2004