Nissin machine works, ltd
Nissin machine works, ltd
[
Japan ]
Compact Size Ultra Precision Centerless Grinder for nanometer accuracy
HI-GRIND200-Ⅱ Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
HI-GRIND200-Ⅰ Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
HI-GRIND200 Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
HI-GRIND20 Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
HI-GRIND4 Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
HI-GRIND3-T Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
HI-GRIND2-Ⅲ--Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
Small Type High Speed Hydrostatic Centerless Grinder- HI-GRIND1-D
Middle size High Speed Hydrostatic Centerless Grinder with easy operation
Japan
ECOGRIND-2A
ECOGRIND-2A
PLC
New
Universal
| 1. | Ultimate machine(fixed workrest type)to pursue accuracies for extrafine cylindrical work. |
| a)Consistent grinding accuracies of roundness, roughness and size control in extrafine cylindrical work grinding. | |
| 2. | Compact sized machine with high rigidity; composed of indispensable machine elements only, [GRIND] [SUPPORT] [ADJUST]. |
| a)High-precision and high-stiffness Stationary Spindle structure is applied for GW head & RW head.(Rolling bearings) | |
| 3. | GW head is controlled by 2-axis CNC for infeed and traverse. |
| a)Fixed diamond trues/dresses conventional wheels, and in addition rotary diamond self-grinds super abrasive wheels. |
| Capacity | Work Diametor | ~Փ5mm |
| GW | Dimensions | Փ150x60xՓ65mm |
| Surface Speed | 2,000m/min | |
| Motor Capacity | 1.5kW(AC servo motor) | |
| Bearings | Stationary Spindles(Roller Bearings) | |
| RW | Dimensions | Փ150x60xՓ65mm |
| RPM | 10~600r/min(60Hz) | |
| Motor Capacity | 0.2kW(AC servo motor) | |
| Bearings | Stationary Spindle(Roller Bearings) | |
| GW Slide | Drive Method | AC servo motor(Yasukawa) |
| Minimum Unit | 0.1µm | |
| Y axis | Infeed and size-compensation | |
| Z axis | Traverse for wheel dress | |
| RW Slide | Method | Micro Handle(20µm/div) |
| Weight | 1,000kg |
Compact Size Ultra Precision Centerless Grinder for nanometer accuracy
HI-GRIND200-Ⅱ Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
HI-GRIND200-Ⅰ Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
HI-GRIND200 Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
HI-GRIND20 Middle Size High Speed Hydrostatic Centerless Grinder with Hydrostatic Guide Ways
