... : 1Roller Cutter assemblies, 2Gearbox assemblies, 3Hopper assemblies, 4Feeding devices, 5 Electrical assemblies, 6 Discharge assemblies, 7 Millstone assemblies, 8 Engine Base ... below: We can send one of our technicians to your factory to debug the equipment and on-site training, and you ... is also ok for your workers to come to our factory to receive training, and you shall bear all the expenses ...