G32-WS Ultra-Precision CNC Non-Circular Grinding Machine

Zero-Contact Drive: Linear motor + Hydrostatic guideways for vibration-free, 0.1μm precision.

Non-Circular Mastery: Integrated DD Motor for elliptical and polygonal profile grinding.

Heidenhain Feedback: Full closed-loop control with sub-micron scales for ultimate stability.

Composite Grinding: Supports internal/external combined processing via an optional rotary table.

Heavy-Duty Rigidity: High-grade V-flat Z-axis design for uncompromising material removal.

Technical Specifications

CORE CAPACITY & DIMENSIONS
Distance Between Centers	550 mm
Center Height	203 mm
Max. Grinding Diameter	Φ 350 mm
Max. Workpiece Weight	100 kg
PRECISION AXES (Hydrostatic Guideways)
X-axis (Stroke / Max. Speed)	300 mm \| 10,000 mm/min (Hydrostatic)
Z-axis (Stroke / Max. Speed)	700 mm \| 10,000 mm/min (V-Flat)
Feedback System	Heidenhain Linear Scale (Full Closed-Loop)
Linear Scale Resolution	0.0001 mm
MACHINING ACCURACY
Roundness Accuracy	≤ 0.0015 mm
Non-circular Contour Accuracy	≤ 0.005 mm
Surface Finish	≤ Ra 0.4
End Face Perpendicularity	≤ 0.0015 mm
CONTROL SYSTEM & SPECIFICATIONS
CNC System	Siemens 828D / 840SL (Optional)
Total Power Capacity	25 KVA
Dimensions (L×W×H)	3,000 × 2,500 × 1,700 mm
Total Weight	Approx. 5,500 kg

*Deruike Machinery is a subsidiary of the listed company Sufeng Technology. This series features High-Precision Hydrostatic Guideways and Heidenhain Full Closed-Loop Control, specialized for complex non-circular grinding tasks and battle-tested in our own high-end production lines.