Harig 612 Ballway Surface Grinder Operation Manual
Operation manual for the Harig 612 Ballway surface grinder. Covers nomenclature, installation and setup, operation (power on, longitudinal feed, crossfeed, elevating mechanism, grinding wheel mounting and magnetic chucks), maintenance (cleaning and lubrication), troubleshooting (chatter marks, longitudinal lines, inaccurate grinding, motor issues, oil dripping, uneven downfeeding, feed problems, crossfeed malfunction), and technical drawings with part numbers for lubrication system, spindle, elevating screw, crossfeed, longitudinal feed, and crossfeed lock clamp assembly. Safety precautions for hand feed grinders included.
