Delta Elle Range LB300
A stout cast iron column mounted on adjustable taper roller bearings, and a motor of 2.2 kW (3HP) allow precise grindings of surfaces up to 140 x 330 mm.
Model LB300 consists of a stiff structure arm, which allows to make the best use of the power of the wheel motor (3kW/4 HP). Considerable removals and very careful finishings are thus ensured on a work plane up to 155 x 360 mm. The fixed table grinding machines LB300 and LF350 can be equipped with different types of magnetic chucks:
- permanent (L 14, L 15, L 14S and L 15S)
- electropermanent with electronic adjustment of the magnetic flux density (L 14E and L 15E).
| Distance between column axis and wheel axis | mm | 300 |
| Max. distance between table-level and wheel | mm | 280 |
| Max distance between magnetic chuck (standard) and wheel | mm | - |
| Max. grindable surface | mm | 140x330 |
| Rapid feed per turn of andwheel | mm | 2 |
| Micrometric feeds by means of the small round graduated handle | mm | 0.01 |
| Size of the cup-wheel | mm | 178x78x78 |
| Dimensions of the abrasive segments | mm | 50x16x90 |
| rpm of the wheel | 2840 | |
| Oscillation table | - | |
| rpm of the rotating table (with L 13) | - | |
| Motor power of the wheel | KW (HP) | 2,2 (3) |
| Motor power of rotating table | KW (HP) | - |
| Electropump motor power | KW (HP) | 0,06 (0,08) |
| Mass of the machine | kg | 400 |
| Overall dimensions of the machine | (max) mm AxBxH | 850x850x1650 |