The Doosan HM 1250W is a horizontal machining center (HMC) designed for tackling large, demanding workloads. Manufactured by Doosan Machine Tools, a reputable name in CNC machinery, the HM 1250W boasts an impressive array of features that cater to high-precision machining of big workpieces.
Built for Power and Productivity
- Heavy-duty construction: The HM 1250W features a rigid cast iron structure and box-way guideways to ensure stability and minimize deflection during heavy cutting operations. This rigid design translates to improved machining accuracy and extended machine life.
- High-torque spindle: A powerful gearbox-driven spindle delivers exceptional torque, enabling the machine to handle tough materials and make deep cuts efficiently. This translates to faster machining times and increased productivity.
- Large capacity: With a pallet size of 1000/1250mm, the HM 1250W can accommodate sizable workpieces. The optional W-axis further extends its capability for long boring applications.
Precision and Efficiency
- Minimized non-cutting time: The HM 1250W is engineered to reduce tool change and chip-to-chip times. This translates to less time spent on non-machining activities and more time dedicated to actual material removal, boosting overall efficiency.
- High-precision drives: Linear axes are driven by preloaded ballscrews, ensuring minimal thermal expansion and maintaining machining accuracy. Additionally, absolute-type servo motors provide precise positioning control.
- Twin-pallet changer: The machine incorporates a shuttle-type pallet changer, facilitating continuous operation. This allows for loading and unloading of one pallet while machining occurs on the other, minimizing downtime.
Scalability and Flexibility
- Large tool storage: The HM 1250W offers a generous tool storage capacity, allowing for quick tool changes and reducing the need for frequent manual tool loading. This is particularly beneficial for complex machining jobs requiring a variety of tools.
- Wide range of applications: The combination of power, precision, and capacity makes the HM 1250W suitable for various applications in industries like:
- Oil and gas
- Construction equipment
- Power generation
- General metalworking
The Doosan HM 1250W is a horizontal machining center that caters to heavy-duty machining of large workpieces. With its robust construction, high-torque spindle, and emphasis on precision and efficiency, the HM 1250W is a valuable asset for machine shops seeking a productive solution for large-scale metalworking projects.