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Certification : GS, CE, RoHS, ISO 9001
Model NO. : UT260
Supply Ability : 30set/mouth
Production Capacity : 50sets/Month
Trademark : Queenly
Leading Time : 35days
Payment Terms : T/T
Specification : 2550×3020×3000
Process Usage : Metal-Cutting CNC Machine Tools
Delivery Time : 15-30DAYS
Performance Classification : High-End CNC Machine Tools
Numerical Control : CNC/MNC
Movement Method : Contour Control
Price : USD50000-USD100000
Packaging Details : Standard export packing
Processing Precision : 0.01~0.02(mm)
Transport Package : Pallet
MOQ : 1sert
Condition : New
Origin : China
Place of Origin : China
Control Method : Closed-Loop Control
Brand Name : Queenly
Application : Glass
The High-Precision Five-Axis CNC Tool Grinder is an advanced tool grinding solution designed for cutting tool manufacturing, carbide tool grinding, end mill grinding, drill grinding, reamer processing, step tool grinding, and custom precision tool production.
Featuring an 11 kW high-precision synchronous direct-drive spindle, dual grinding wheel flanges, DD direct-drive workpiece spindle, Schaublin collet chuck system, and high-precision motion and detection system, this machine provides stable grinding accuracy, high efficiency, and excellent machining flexibility.
The machine is equipped with a high-precision synchronous direct-drive variable-frequency electric spindle. The 11 kW spindle provides stable power output and reliable grinding performance for precision cutting tool processing. The direct-drive structure helps reduce transmission error, improve spindle response, and maintain consistent grinding quality during long-term operation.
A dual grinding wheel flange design further improves machining efficiency and flexibility. Each flange can hold 2–4 grinding wheels, allowing multiple grinding processes to be completed with fewer wheel changes. This structure is especially suitable for complex tool geometries, multi-step grinding operations, and high-efficiency tool manufacturing.
| Category | Item | Parameter |
|---|---|---|
| Control System | CNC system | SYNTEC 210MA-5E |
| Machining Capability | Processing workpiece diameter | 1–16 mm |
| Machining Capability | Collet clamping range | 3–16 mm |
| Machining Capability | Grinding edge length | 150 mm |
| Machining Capability | End tooth grinding length | 120 mm |
| Machining Capability | Max. workpiece length | 200 mm |
| Machining Capability | Max. workpiece groove depth | 10 mm |
| Machining Capability | Max. workpiece weight | 10 kg |
| Machining Capability | Workpiece spindle center height | 150 mm |
| Machining Capability | Workpiece spindle radial runout | ≤0.005 mm |
| Machining Capability | Grinding head spindle radial runout | ≤0.005 mm |
| Travel and Rotary Angle | Table travel X/Y-axis | X: 426 mm / Y: 592 mm |
| Travel and Rotary Angle | Vertical travel Z-axis | 370 mm |
| Travel and Rotary Angle | Linear axis rapid traverse speed | 15 m/min |
| Travel and Rotary Angle | Spindle speed A-axis | 200 rpm |
| Travel and Rotary Angle | A-axis rotation range | ∞ |
| Travel and Rotary Angle | C-axis swing maximum speed | 30 rpm |
| Travel and Rotary Angle | C-axis rotation range | 320° (+225° ~ -95°) |
| Drive and Power | Max. grinding head power | 11 kW / 22 kW |
| Drive and Power | Grinding wheel size | Φ50–Φ200 mm, CBN / diamond |
| Drive and Power | Grinding head spindle speed | 1000–6000 rpm |
| Drive and Power | Linear axis resolution | 0.001 mm |
| Drive and Power | Rotary axis resolution | 0.001° |
| Drive and Power | Total machine power | 30 kW |
| Specifications | Machine dimensions | 1960 * 1800 * 2100 mm |
| Specifications | Machine weight | Approx. 4 T |
| Specifications | Power supply | AC 380V 50Hz, 3-phase |
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High-Precision Five-Axis CNC Tool Grinder with 11 kW Direct-Drive Spindle and Dual Grinding Wheel Flanges Images |