PRODUCT
Precision End Face Grinder
LJ-300E series CNC surface grinding machine is suitable for precision blade processing, the disk diameter is about φ300 mm, can produce diversified, multi-size blade.
Humanized Institutional Configuration
- Designed for operator's safety, the workpiece can be manipulated in the visual range, operator and wheel settle at right angles, easy to removal of the workpiece and easy to operate as well.
Wheel Spindle Safety Mechanism
- High rigidity of the wheel spindle, use the special dynamic pressure bearing three point support at both end side, when forced lubrication pressure is not enough, the wheel spindle automatically stop running, to ensure the spindle life and accuracy.
Diversified Workpiece
- The A6 nose spindle, the flange plate can be matched with the disk, the three jaw chuck or the clamp with a variety of clamping methods. Also, can be rotated by ± 45 °, suitable for 1m/m ~ 100m/m end grinding, such as 3 jaw chuck's outer diameter end face.
SPECIFICATION
- MODEL:
- LJ300E
| MODEL TYPE | DATA |
|---|---|
| Grinding Capability | |
| Max Grinding Length | 250mm |
| Max Grinding Diameter | 300mm |
| Max Grinding Weight | 100kg |
| Heights of Center | 210mm |
| Wheelhead | |
| Grinding Wheel Size | φ355×25~50×φ152.4(101.6) |
| Grinding Wheel Speed | 1500,1700 RPM |
| Max Grinding Linear Velocity | 45M/S |
| Min Movement of Wheelhead | 0.005mm |
| Work Spindle | |
| Spindle Speed | 40~360RPM |
| Spindle Swing Angle | ±45° |
| Spindle Taper | MT#4(5) |
| Worktable | |
| Worktable Stroke | 300mm |
| Max Table Moving Speed | 5000mm/min |
| Table Swing Angle | 9° 4° |
| Machine Size | |
| Machine Dimensions (LxWxH) | 225x195x155 |
| Machine Net Weight | 2300kg |
STANDARD EQUIPMENT
- Grinding Wheel and Flange
- Dressing Attachment
- Balance Arbor
- Cooling Water Tank
- Coolant Splash Guard
- Tool Box
- Work Lamp
OPTIONAL EQUIPMENT
- Coolant Filter (Magnetic Type)
- Coolant Filter (Fabric Type) and Paper Roll
- 3-Jaw Chuck and Flange
- Grinding Wheel Flange
- Wheel Balancing Base
- Z Asix Optical Scale
- Two Point Steady Rest
- Driving Carrier
- Round Permanent Magnetic Chuck
- Electromagnetic Holder
WORKPIECE SAMPLE
