MG
Bridge type milling center MG with high capacity of stock removal, removal on steel (> 1000 cm 3/min). working volume from 6.25 m³ to 46.5 m³, maximum volumetric precision thanks to the morphology of the bridge with moving table
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Advantages
- work table loading capacity from 10 t to 30 t
- high positioning accuracy
- easy loading and clamping of pieces
- comfortable position for the operator with excellent visibility of the cutting area
- optimal vibration damping
- possibility of automatic operating head changing
Configuration
- The base and columns are widely dimensioned to support high cutting forces and optimum vibration damping
- Temperature control:
- main heat sources are kept at controlled temperature
- mechanical spindles, heads and gearboxes are cooled with oil, electrospindle – with water
- Cross carriage box-type into monolithic structure capable to ensure high rigidity incorporates 8+8 roller bearings INA Rus driving the ram
- Z Axis: ram 500x500 mm square section with hardened guide ways in all 4 corners
- X Axis:
- 2 guides, 65 size (up to 6 +6 roller bearing) for each side
- 2 optical Heidenhein guides
- Y Axis
- 2 guides, 65 size (up to 3 +2 rolling pads)
- 1 Heidenhain optical scale
- Aerospace
- Automotive industry
- General Engineering
- Energy
- Chain tool magazine placed on the floor ( from 24 to 40 positions)
- Chain tool magazine place on the column with exchanging arm (from 40 up to 120 positions)
- Floor type magazine for spindle heads with two or more stations located at one sine of the columns
- Tool measurement with laser Renishaw/Blum or with a contact probe Renishaw/ Heidenhein/M&H
- High pressure feed through spindle: Paper type filtering unit with pump and possibility to select pressure levels
Technical specification | Unit | MG 240 | MG 290 | MG 370 |
Axes stroke | ||||
X axis (longitudinal) | mm | 2500 | 3000 | 4000 |
X axis (option) | mm | 000/3500 | 4000/5000/6000 | 5000/6000 |
Y axis (transversal) | mm | 2400 | 3900 | 3750 |
Z axis (vertical) | mm | 1250 | 1250 | 1250 |
Axes speed | ||||
Linear axes speed | m/min | 20 | 20 | 20 |
Acceleration | m/sec2 | up to 1 | up to 1 | up to 1 |