Over 80 years of detailed experience: Hwacheon combines traditional craftsmanship with modern technology. Our expertise in machine tool manufacturing ensures high production quality and continuous innovation for future-proof concepts in the German market.
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 is a portal milling machine with an expandable table (3,200 x 1,750 mm to 4,200 x 1,750 mm, 10-15 tonnes) and linear guideways. Featuring oil-cooled spindles (12,000-15,000 rpm, up to 420 Nm) and precise linear scales, it ensures high contour accuracy. Its user-friendly design and options enhance reliability and efficiency for large workpieces.
Category
Portal Milling MachinesMachine series
SIRIUS-1350/1750/2500 - BaureiheAvailable with
- Fanuc 31i
- Heidenhain TNC 640
Size of SIRIUS-1750
- Axis-Stroke (X / Y / Z)3000 / 1750 / 800mm
- Table size3200 x 1750mm
- Tool shankBBT-50
Tradition Meets Modernity
Dynamic Linear Guides
Speed and Dynamics Combined: Linear roller guides provide high dynamics and rapid traverse speeds. The workpiece weight is transferred linearly to the rollers, which must withstand enormous pressure at contact points. Therefore, we exclusively use linear roller guides from renowned manufacturers.
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- Precision You Can TrustHigh-quality machining centers and lathes designed for accuracy, durability, and seamless production integration.
- 80+ Years of ExpertiseProven craftsmanship meets cutting-edge innovation – delivering machine tools that combine proven craftsmanship with modern innovation.
- Personalized SupportOur expert technicians provide expert guidance, on-site support, and live demosto help you find the perfect solution for your needs.
Fast. Reliable. Tailored.
Contact us now—response guaranteed within 48 hours!
Shape the Future
In-House Quality
Quality is created here: With our own manufacturing depth, including foundry and spindle production, we ensure durable and reliable machines. Quality and control go hand in hand to meet the German standards.
Tailor-Made
Flexibility is key: With extensive customization options, we design machines that exactly match your application. This gives you precise solutions for maximum efficiency and productivity in your business.
Technical Data
| Item | Unit | SIRIUS-1750 |
|---|---|---|
| Axis-Stroke (X / Y / Z) | mm | 3000 / 1750 / 800 |
| Table size | mm | 3200 x 1750 |
| Table load | kg | 10000 |
| Spindle power | kW | 30 / 25 |
| Spindle speed | rpm | 12000 |
| 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 | 39000 |
| Coolant tank vol. | Liter | 850 |
Features of SIRIUS-1750
HSC Spindle
Ultimate Precision, Maximum Speed: HSC spindles utilize high speeds and fast feeds to achieve higher material removal rates despite reduced cutting depth. This combination lowers machining forces and minimizes heat input through rapid chip removal. Primarily used in tool and mold making, they meet the highest standards for surface quality, dimensional accuracy, and contour fidelity.
- Spindle power30 / 25kW
- Spindle speed12000rpm
- Spindle torque420 / 239Nm
- Tool shankBBT-50
High-Quality Spindle
Consistent Cooling and Lubrication for Maximum Precision: Our in-house manufactured spindles are cooled and lubricated by an innovative air-oil aerosol system, while temperature sensors ensure constant monitoring. This advanced technology guarantees exceptional durability and outstanding smoothness. Experience maximum precision with minimal thermal growth for consistent performance even under the most demanding conditions.
Dynamic Linear Guides
Speed and Dynamics Combined: Linear roller guides provide high dynamics and rapid traverse speeds. The workpiece weight is transferred linearly to the rollers, which must withstand enormous pressure at contact points. Therefore, we exclusively use linear roller guides from renowned manufacturers.
Internal Coolant Supply
ICS Makes the Difference!: The internal coolant supply (ICS) delivers coolant directly to the cutting edge, optimizing lubrication and chip removal. It boosts productivity, extends tool life, and enhances process reliability.
High-Quality Pretensioned Ball Screws
Thermal Stability for Precision and Reliability: Pretensioned ball screws reliably and stably compensate for thermal expansion. This technology prevents unwanted elongation of the spindles, ensuring lasting precision and consistently high machining accuracy over extended operating periods.
Automatic Workpiece Changer
Autonomy and Efficiency Maximized: Automatic workpiece changers extend a machine’s unmanned operating time by independently changing workpieces without operator intervention. This supports multi-machine operation, optimizes cost-effectiveness, and maximizes machine utilization during extended operating periods.
Excellent Chip Disposal
Perfect Chip Removal for Your Machine!: Our innovative chip disposal systems reliably remove chips, reduce heat, and optimize machining. High-quality components ensure uninterrupted operation and maximum process reliability.
- Coolant tank vol.850Liter
Other features and options
Spindle (general), BBT-50 / BT-50, Fanuc 31i, Heidenhain TNC 640, Chip Conveyor, Work table, Workspace, Tool measuring, Peripherals and accessories, Machine SizeSIRIUS-1350
Portal milling machine for Die & Mold with a table size of 2,800 x 1,250 mm and box guideways
The SIRIUS-1350 is a large-format portal milling machine with box guideways, designed for tool and mould making. With a table size of 2,800 x 1,250 mm and a robust structure, it is ideal for machining large workpieces such as display frames, automotive, and aerospace components. The machine features powerful spindles, integrated oil-cooling technology, and a user-friendly design that enhances...
Portal Milling Machines
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- Axis-Stroke (X / Y / Z)2550 / 1350 / 750mm
- Table size2800 x 1250mm
- Tool shankBBT-50
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 is a portal milling machine with an expandable table (3,200 x 1,750 mm to 4,200 x 1,750 mm, 10-15 tonnes) and linear guideways. Featuring oil-cooled spindles (12,000-15,000 rpm, up to 420 Nm) and precise linear scales, it ensures high contour accuracy. Its user-friendly design and options enhance reliability and efficiency for large workpieces.
Portal Milling Machines
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- Axis-Stroke (X / Y / Z)3000 / 1750 / 800mm
- Table size3200 x 1750mm
- Tool shankBBT-50
SIRIUS-2500
Portal milling machine for tool, die and mould making with a table size of 3,300 x 2,000 mm
The SIRIUS-2500 is a portal milling machine with an expandable table (3,300 x 2,000 mm to 4,200 x 2,000 mm, 10-15 tonnes) and linear guideways. Oil-cooled spindles (8,000-12,000 rpm, 420 Nm) and precise linear scales ensure contour accuracy. Its user-friendly design with extensive options improves efficiency and reliability for large workpieces.
Portal Milling Machines
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- Axis-Stroke (X / Y / Z)3100 / 2300 / 900mm
- Table size3300 x 2000mm
- Tool shankBBT-50
Related Products
SIRIUS-1350
Portal milling machine for Die & Mold with a table size of 2,800 x 1,250 mm and box guideways
The SIRIUS-1350 is a large-format portal milling machine with box guideways, designed for tool and mould making. With a table size of 2,800 x 1,250 mm and a robust structure, it is ideal for machining large workpieces such as display frames, automotive, and aerospace components. The machine features powerful spindles, integrated oil-cooling technology, and a user-friendly design that enhances...
Portal Milling Machines
-->
- Axis-Stroke (X / Y / Z)2550 / 1350 / 750mm
- Table size2800 x 1250mm
- Tool shankBBT-50
L3
Portal milling machines with linear guide ways (X 3 m / Y 1.8 m)
Portal Milling Machines
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- Axis-Stroke (X / Y / Z)3000 / 1800 / 500mm
- Table size3000 x 1800mm
- Tool shankBT-40No unit