HOME Product Line N8i-FDH22R-5’12H20GR-C
N8i-FDH22R-5’12H20GR-C
Automatic grinding machine for medium and large sized castings.
- ・Best deburring machine for medium sized castings.
- ・Rotating main & auxiliary tool- head.
- ・Suitable for the finishing complex shape castings.
- ・Main tool-head now powered by servo-motor for improved efficiency.
- ・Fixture changer makes you possible to operate multiple machines.
Features
Grinding by tilting main shaft tool
- 1. Small footprint.
- 2. One operator can perform multiple machine operations.
- 3. Program creation is simple and easy.
- 4. Simple operation with high function.
- 5. Quick change- less than 5 min. to change fixtures, programs and tools.
- 6. Diamond tool saves operation cost and dust generation.
- 7. High speed and efficient processing enables productivity and a higher finishing quality of product.
Outline of specifications
| Max. machinable size | L1200×W300×550 150Kg (*Load capacity is within 200Kg) |
|---|---|
| Main tool-head | Diamond wheelφ355×T12×φ80 |
| Main tool-head driving motor | ４.５Ｋｗ (AC servomotor drive) |
| Auxiliary tool-head driving motor | ２.２Ｋｗ (High speed type, Inverter drive) |
| Wheel tilt for max. | 130° (NC control drive) |
| Method of load/unload | 2 work pallets changer type. (NC control drive) |
| Control driving motor,Number of NC axis | 8 axes AC servo controlled by ＮＡＣＲ |
| Overall dimensions | W3120×D4105×H2849 |
| Weight | 6,000Kg |
*Load capacity includes casting, fixture, and fixture palette.
Work Reference Example
Cylinder Block
240sec/piece
Cylinder Head
60sec/piece
Valve
70sec/piece
Axle Case
120sec/piece
Crankcase
180sec/piece
Casing
80sec/piece
Gear case
120sec/piece
Differential Carrier
120sec/piece
*The grinding tact times are reference only, not guaranteed values.