Used TAIYO KOKI Grinding Machines for Sale
UsedUltra feature used TAIYO KOKI vertical multi-process grinding machines, vertical internal grinders, horizontal internal grinders, and deep-hole grinding machines. Machine size, CNC control, spindle configuration, automation equipment, and supported grinding processes vary by model and production year. Availability varies according to current inventory.
Available Used TAIYO KOKI Machines
About TAIYO KOKI Machines
TAIYO KOKI CO., LTD. is a Japanese grinding-machine manufacturer headquartered in Nagaoka, Niigata. Its equipment range is built around vertical grinding, a machine configuration that supports stable handling of round, heavy, or difficult-to-load workpieces. The company also manufactures horizontal internal grinders, deep-hole grinding machines, compact production grinders, and thread grinding equipment.
A defining feature of many TAIYO KOKI machines is the ability to complete several precision surfaces in one clamping. Depending on the model and tooling configuration, a machine may grind internal diameters, outside diameters, faces, tapers, or other rotational features without moving the workpiece between separate machines. This approach can reduce accumulated setup error and simplify production flow. Available configurations may include automatic tool changing, multiple grinding spindles, in-process measurement, wheel dressing systems, pallet handling, and robotic loading.
TAIYO KOKI grinders are used for components found in automotive powertrains, aircraft engines, bearings, machine tools, hydraulic systems, construction equipment, wind-energy systems, semiconductor production equipment, and industrial robots. Compact IGV machines address repeat production of smaller precision parts, while CVG, NVGH, and Vertical Mate machines extend the concept to larger and heavier components.
Used TAIYO KOKI grinding machines attract buyers seeking specialized ID, OD, and face-grinding capacity without the cost and lead time associated with a new high-end grinding system. Their value, however, depends heavily on spindle health, machine geometry, tooling, controls, and the condition of the coolant and dressing systems.