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Deep hole drilling and boring machine TK2125 & TK2225
The machine is specialized in machining cylindrical deep-hole workpieces, such as spindle holes for machine tools, various mechanical hydraulic cylinders, cylindrical through-holes for cylinders, blind holes and stepped holes. The processing aperture accuracy can be up to IT7~IT8 or above, and the surface roughness can reach Ra0.4μm.
| SPECIFICATION | TECHNICAL DATA (TK2125/2225) | |
|---|---|---|
| CAPACITY | Boring Diameter | φ250mm |
| CAPACITY | Max Drilling Diameter | φ100mm |
| CAPACITY | Max Boring Depth | 1000-15000mm |
| SPINDLE | Center Height to Bed | 350mm |
| SPINDLE | Spindle Bore Diameter | φ75mm |
| SPINDLE | Speed Range | 61-1000r/min (12 steps) |
| FEEDS | Feed Speed Range | 5-600mm/min |
| MOTORS | Main Motor Power | 30KW |
| MOTORS | Feed Motor Power | 3.7KW AC Servo |




