CNC air-plasma cutting machine “DONMET” 976 (Order No. 976.000.00)
Portal machine for automated high-precision programmable shaped cutting of sheet metal according to drawing with a sheet width up to 1,500 mm (up to 3,000 mm for a separate order).
The machine allows you to cut blanks of complex configuration with high accuracy and quality of the cut surface.
The machine is equipped with a gas-oxygen machine cutting torch “DONMET” 345, which provides cutting according to the 1st class of accuracy.
On individual order, it can be equipped with a plasmatron for air-plasma cutting of metals.
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Dimensions of the sheet being processed — width — length |
1500 mm 2500 mm |
| Number of calipers | 1 |
| Number of cutting torches | 1 |
| Speed (idle) | up to 20,000 mm/min |
| Positioning accuracy | ± 0,1 mm |
| Cutting materials | carbon, structural and low-alloy steels |
| Cutting thickness | up to 300 mm |
| Voltage | 380 V |
| Consumed power, no more | 1.5 kW |
- X and Y axes use high-quality polished helical rails, which ensure shock-free and long-lasting operation at high moving speeds, and linear guides of 30 mm (X axis) and 20 mm (Y axis), X and Y axes are equipped with servo drives;
- Independent gas and plasma columns;
- Cutting table, standing alone, sectional, with exhaust windows that open automatically when cutting process is above them;
- Coordinate backlash-free planetary gearboxes, kinematic accuracy: ± 0.05 mm;
- The oxygen and combustible gas supply control panel is equipped with “DONMET” equipment, two-stage supplying of cutting oxygen and heating oxygen;
- Algorithm for setting the cutting process – ignition, heating, punching, cutting;
- The operator’s console is equipped with a 17-inch touchscreen monitor and a wireless control panel;
- The machine control system has a DXF file converter, a large library of standard parts, alignment of contours by sheet, creation of an array of the same type of parts;
- High quality of the cut (minimum bevel of the edge, low roughness of the cut);
- Cutting of metal up to 300 mm thick;
- A more economical process of cutting metal over 20 mm thick compared to plasma cutting;
- Optional sheet search before cutting.
