Roller Type External Grinder (Face)
Model : H18R-SP
▶ Machine Features
| ● | Workpiece is held by rollers. |
| ● | X, Y axis feeds are manually operated. |
| ● | The grinding wheel spindle running is controlled through a frequency inverter. |
| ● | Variable speed change for the wheel spindle and the work spindle. |
| ● | Double "V" slideways are hardened. Slide surfaces are precisely ground, coated with Turcite-B and hand scraping. |
Desc.I
Roller Type External Grinder (Face) H18R-SP
Machine Details
▶ Control Panel
| ● | A centralized operation panel. |
▶ Work Head
| ● | The workpiece is held on the rollers and can be adjusted vertically to achieve an accurate alignment between the workpiece and the grinding wheel. |
| ● | The entire work head can be swiveled in the range of 90° that makes the machine suitable for grinding angle or face of workpiece. |
▶ Grinding Wheel Head
| ● | Grinding wheel head feeds through handle control. |
| ● | Can install linear sclae to have more accurae position, resolution of linear scale is 1um. |
| ● | Grinding wheel spindle speed is 0~12,000 rpm. |
Desc.II
▶ Roller Type External Grinder (Face) H18R-SP
| Model/ Spec. | Unit | H18R-SP |
| Clamping range of workpiece diameters | mm | ∅1-∅25 |
| Range of grinding diameter | mm | ∅0.3-∅25 |
| Travel X axis | mm | 90 |
| Travel Y axis | mm | 50 |
| Feed | ||
| Y axis feed per graduation | mm | 0.005 |
| X、Y axis feed method | -- | Manually |
| X、Y axis feed rate | -- | Manually |
| Work Head | ||
| Work spindle speed (variable) | rpm | 0-380 |
| Work head swiveling angle | deg. | +0-90° |
| Work head induction motor | W | 25 |
| Grinding Wheel Head | ||
| Grinding wheel specification | mm | ∅100*20T*∅25.4 |
| Grinding wheel motor | HP | 1 |
| Grinding wheel spindle speed (variable) | rpm | 0-12000 |
| Machine Measurement | ||
| Machine dimensions (W*D*H) | mm | 850*820*1480 |
| Machine weight (approx.) | kg | 250 |
▶ Accessories
| Standard Accessories | Optional Accessories |
| Grinding Wheel (∅100*20T*∅25.4mm) | Vacuum Cleaner |
| Wheel Flange ∅25.4mm | Coolant Device |
| Flange Extractor | Linear Scale (Two Axes，1um) |
| Flange Spacer (Thick & Thin, one for each) | Angle Dresser |
| Radious Dresser | Face Dresser |
| Working Light | Roller Size 10T、12T、16T、20T |
| 90° Rotary Table | Roller Size 6T、8T、38T |
| Tool Box and Kit | Diamond/ CBN Grinding Wheel (Customized grinding wheel is available) |