In this video I upgrade the steering for my Komatsu HM300 model. The files are availiable on Cults3d for everyone who purchased the model. Link to my store: cults3d.com/en... Link to Komatsu HM300 STL's: cults3d.com/en...
mine turns hits switch,stops but wont turn the other way,unless i switch speed control wires.turns the other way and stops on limit switch,but wont turn back