EHR-12
| Rotary magnetic chuck dia | 300mm |
| Maxi grinding radius | 175mm |
| Distance of table to spindle surface center | 360mm |
| Rotary magnetic chuck speed | 20-250rpm |
| Rotary magnetic chuck horse power | 750W |
| Spindle motor | 2hp |
| Spindle speed(50/60Hz) | 3000/3600rpm |
| Auto downfeed horse power | 500W Servo Motor |
| Vertical hand wheel sownfeed per revolution | x1,x5,x10(MPG)/0.1,0.5,1mm |
| Vertical hand wheel sownfeed per graduation | x1,x5,x10(MPG)/0.001,0.005,0.01mm |
| Wheel size(diaxwidthxbore) | 180x13x31.75mm |
| Net weight/gross weight | 1600/1800kg |
| Packing size (LxWxH) | 1820x1450x2020mm |
| Max Table Load | 30kg |
C-tech High Precision Rotary Grinders
Rotary grinders are capable of grinding hard, brittle, general metal and mold materials.
These machines can also be used for following variety of materials, semi-conductor, solar photonics, IC, Wafar, TFT-LCD, PASS ceramic products, aluminum oxide (Al203), Zirconium oxide (Zro2), Silicon nitride (Si3N4), Silicon carbide (STC), Silicon (Si), Quariz, ZTA Graphite, MACOR, Ru, etc. The variety of materials capable of being ground provides the customer exceptional versatility.
Features:
Precision grinding machine
Surface finishing to mirror class
Automatic Trim Compensation
On line spindle vibration monitor
Machine base fully supported design creating
high rigidity structure
Y, Z and rotary axis driven by AC servo motor
Optional accessories
SIEMENS/MITSUBISHI/FANUC CNC controls Available
Magnetic rotary table
Basic coolant system
Coolant system with magnetic separator
Coolant system with paper filter and magnetic separator
Oil mist collector
Spindle motor inverter
Digital readout
oil line wheel balance system
Rotary diamond wheel dresser
Spindle chiller
Chuck demagnetizer
Coolant system with paper filter