- Yfirlit
- Breytu
- fyrirspurn
- skyldar vörur
- Horizontal structure and circulation processing is adopted in the machine.
- Low gravity L model structure is designed in the main unit, it is high intensity and good rigidity.
- Headstock moving of main spindle is driving by hydraulic and oriented by roll linear guide way.
- Adding pressure is separated with sliding organ.
- Import bearing is used in main spindle bearing.
- Rotating plate radial jump and end jump is controlled within 0.01mm.
- Oil splash lubrication is adopted in the main spindle bearing.
- Frequency conversion stepless regulation is adopted in rotation of main spindle and ball feeder.
- Electrical system is controlled by PC, ball pile switch is set in the ball inlet.
- Stop protection device is set in the main spindle.
- Resin grinding wheel can be used to grinding instead of lapping.
Gerð | BO-7770 | BO-7780 |
Ball size range | Φ3~φ12.7mm | Φ3~φ40mm |
Size of lapping plate (D*d*h) | 700 * 440 * 80mm | 800 * 440 * 80mm |
Lapping wheel size (D*d*h) | 700 * 440 * 80mm | 800 * 440 * 80mm |
Max. vinnuþrýstingur | 40KN | 65KN |
Max. getu | 150kg | 250kg |
Rotating disk speed | 5-40r/min (stepless) | 10-60r / mín |
Hraði fóðurplötu | 0.03~0.21r/min (stepless) | 0.03-0.21r / mín |
Main mótor afl | 5.5kw | 5.5kw |
Rotating disk motor power | 0.75kw | 0.75kw |
vél vídd | 3000 * 2500 * 1550mm | 3000 * 2800 * 1550mm |
þyngd | 6500kg | 9500kg |
Gerð | BO-7790 | BO-4740 |
Ball size range | Φ25.4~φ76.2mm | Φ10~φ50mm |
Size of lapping plate (D*d*h) | 900 * 405 * 100mm | 950 * 440 * 100mm |
Lapping wheel size (D*d*h) | 900 * 405 * 100mm | 900 * 405 * 100mm |
Max. vinnuþrýstingur | 100KN | 100KN |
Max. getu | 550kg | 300kg |
Rotating disk speed | 10-45r / mín | 20/28/40r/mín |
Hraði fóðurplötu | 0.37-2.6r / mín | 0.1-4r / mín |
Main mótor afl | 7.5kw | 4.5 / 6.0 / 7.5kw |
Rotating disk motor power | 2.2kw | 1.5kw |
vél vídd | 3500 * 3300 * 1900mm | 3268 * 1345 * 1525mm |
þyngd | 9000kg | 5300kg |