Machining centres for tool, die and mould making demand the highest standards in terms of accuracy, surface finish and dynamics. Not only must they be powerful, they must also be flexible in order to...
HWACHEON Machinery Europe
SIRIUS-1750
Portal milling machine for tool, die and mould making with a table size of 3,200 x 1,750 mm
The SIRIUS-1750 has a large work table which can cope with workpieces of 3,200 x 1,750 mm (10 tonnes). For even bigger workpieces, the table can be extended to a size of 4,200 x 1,750 mm (15 tonnes).
The table and the work spindle which are positioned under the gantry are mounted on high-quality linear guideways.
Features:
Linear guideway
Bridge / Portal type
3 axis
NC Controls:
Fanuc 31i
Heidenhain TNC 640
Portal milling machine for tool, die and mould making with a table size of 3,200 x 1,750 mm
The SIRIUS-1750 has a large work table which can cope with workpieces of 3,200 x 1,750 mm (10 tonnes). For even bigger workpieces, the table can be extended to a size of 4,200 x 1,750 mm (15 tonnes).
The table and the work spindle which are positioned under the gantry are mounted on high-quality linear guideways.
In addition to the high-power spindles, which we develop, construct and manufacture ourselves at Hwacheon, we strive for the highest levels of quality and precision in the production of linear guideways. All ball screws are pre-loaded and positions are measured by means of a direct position measuring system (linear scales), with a significant impact on the accuracy of contours and positions.
Numerous temperature sensors in the machine bed, carriage, and spindle measure and calculate increases in temperature, whilst the spindle is actively oil-cooled and kept at a constant working temperature.
The SIRUS-1750 has the appropriate spindle for all areas of application:
- Standard: 12,000 rpm with a drive power of 30/25 kW (30 min/const.) and a torque of 420/239 Nm (10 min/const.)
- Optionally: 15,000 rpm with a drive power of 30/25 kW (30 min/const.) and a torque of 262/191 Nm (10 min/const.)
User-friendly design and a broad spectrum of optional accessories
The user-friendly design and the large number of options for the configuration of the SIRIUS-1750 have been specially developed with consideration for practical applications. So that you can concentrate on what is important to you: The production of high-value products, reliability and durability.
Machine series
On the portal milling machines in the SIRIUS series, workpieces of 2.5 x 1.3 m to 4 x 2.3 m are machined at table loads of up to 15 t. The large range of optional features and spindles for heavy duty...
Portal milling machine for Die & Mold with 2.800 x 1.250 mm table size and box guide ways.
Box guide ways, Bridge / Portal type, 3 axis
Portal milling machine for tool, die and mould making with a table size of 3,200 x 1,750 mm
Linear guideway, Bridge / Portal type, 3 axis
Portal milling machine for tool, die and mould making with a table size of 3,300 x 2,000 mm
Linear guideway, HSC Spindle, Bridge / Portal type, 3 axis
Topic related
For extremely large workpieces and high masses of up to 15 tonnes, the models SIRIUS-1350, SIRIUS-1750 and SIRIUS-2500 are available in a gantry-based design. These are suitable for tool, die and...
Technical Information
| Item | Unit | SIRIUS-1350 | SIRIUS-1750 | SIRIUS-2500 |
|---|---|---|---|---|
| Axis-Stroke (X / Y / Z) | mm | 2550 / 1350 / 750 | 3000 / 1750 / 800 | 3100 / 2300 / 900 |
| Table size | mm | 2800 x 1250 | 3200 x 1750 | 3300 x 2000 |
| Table load | kg | 8000 | 10000 | |
| Spindle power | kW | 30 / 25 | ||
| Spindle speed | rpm | 12000 | 8000 | |
| Spindle torque | Nm | 420 / 239 | ||
| Feedrate | mm/min | 1-8000 | ||
| Rapid speed | m/min | 16 / 16 / 16 | ||
| Tool shank | BBT-50 | |||
| Number of tools | 40 | |||
| Machine weight | kg | 25000 | 39000 | 41350 |
| Coolant tank vol. | Liter | 450 | 850 | |
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