G32-W Precision CNC Cylindrical Grinding Machine

0.1μm Feed Accuracy: Proprietary Hydrostatic X-Axis with full closed-loop scale feedback for sub-micron mastery.

Honeycomb Bed Design: Reinforced rib structure for superior damping and long-term structural integrity.

Thermal Stability: Double-tempered casting ensures maximum rigidity and eliminates internal stress.

Zero-Wear Performance: Oil-film levitation prevents mechanical friction, maintaining “as-new” precision for years.

Technical Specifications

MAIN DIMENSIONS
Distance Between Centers	750 mm
Center Height	203 mm
Max. Workpiece Weight	100 kg
AXES & GUIDEWAYS
X-axis	Hydrostatic Guideway (Stroke: 320 mm)
Z-axis	V-Flat Guideway (Stroke: 1000 mm)
X/Z Rapid Velocity	X: 6 m/min \| Z: 10 m/min
Repeat Positioning Accuracy	X: ≤ 0.001 mm \| Z: ≤ 0.003 mm
Linear Scale (Heidenhain)	0.0001 mm Resolution (X-axis)
GRINDING SPINDLE SYSTEM
OD Spindle Speed	MAX. 6,000 rpm
OD Spindle Power	18 kW
Grinding Wheel Size	MAX. Φ500 mm × 50 mm × 203.2 mm
Spindle End Taper	1:5 (Φ53 mm)
WORKHEAD
Spindle Speed (Servo)	MAX. 800 rpm
Motor Power	1.5 kW
Spindle Taper	MT5 or Flange Connection
CONTROL & SPECIFICATIONS
Control System	Siemens 828D
Total Power Consumption	29.9 kW
Dimensions (L×W×H)	3,850 × 3,000 × 1,900 mm
Net Weight	Approx. 6,500 kg (6.5 Tons)

*Deruike Machinery is a subsidiary of the listed company Sufeng Technology. The G32-W series is engineered for high-precision cylindrical grinding, featuring hydrostatic guideways and Siemens 828D control to deliver superior surface finishes and sub-micron dimensional stability.