| Model | HCN-12500Q, HCN-12500QS |
|---|---|
| Tool shank | 50 |
| Max. workpiece size | 92.52 × 70.87 |
| Table size | 49.21" × 39.37" |
| Y Axis Stroke | 55" |
| X Axis Stroke | 80" |
| Max Workpiece Diameter | 92.52" |
The Mazak HCN-12500Q is a high-capacity horizontal machining center built for heavy-duty operations that demand precision and speed. In addition, its extended axis travels and rigid construction ensure consistent performance, and the robust framework supports large-scale part production. As a result, it’s ideal for industrial machining environments that require precision under pressure.
The HCN-12500Q offers enhanced spindle power for industries such as aerospace, construction equipment, and energy production. This industrial machining center maintains tight tolerances during aggressive material removal and fine finishing. In addition, Mazak engineers gave it thermal stability and rigidity to ensure it produces accurate parts during long production cycles. The machine also supports seamless automation integration, adapting easily to pallet systems and robotic material handling. This capability improves uptime, reduces manual intervention, and supports lean manufacturing initiatives.
Mazak’s CNC interface streamlines operation with intuitive programming tools and real-time data insights. As a result, it decreases set up times and improves high-mix production. In conclusion, the HCN-12500Q combines advanced controls, automation readiness, and high structural rigidity, empowering manufacturers to meet modern productivity targets and achieve long-term ROI.
| Model | HCN-12500Q, HCN-12500QS |
|---|---|
| Tool shank | 50 |
| Max. workpiece size | 92.52 × 70.87 |
| Table size | 49.21" × 39.37" |
| Y Axis Stroke | 55" |
| X Axis Stroke | 80" |
| Max Workpiece Diameter | 92.52" |
| Spindle | Tool shank | CAT No.50 |
|---|---|---|
| Max. spindle speed | 3000 rpm | |
| Quill diameter | Φ5″d> | |
| Max. torque (40%ED) | 1848 N・m | |
| Max. torque (cont. rating) | 1357 N・m | |
| Spindle motor (40%ED) | 45 kW (60 HP) | |
| Spindle motor (cont. rating) | 37 kW (50 HP) | |
| Automatic tool changer | Tool storage capacity | 80 |
| Max. tool diameter | Φ5″ | |
| Max. tool diameter (without adjacent) | Φ10″ | |
| Max. tool length (from gauge line) | 32″ | |
| Max. tool weight | 66 lbs | |
| Travel | X-axis | 80″ |
| Y-axis | 55″ | |
| Z-axis | 60″ | |
| W-axis | 22″ | |
| B axis (Continuous) | 360° | |
| Distance between pallet top to spindle center | 6″ to 61″ | |
| Rapid traverse rate | X-axis | 1181 IPM |
| Y-axis | 1181 IPM | |
| Z-axis | 1181 IPM | |
| W-axis | 354 IPM | |
| Machine dimensions | Width x Length (MAZATROL SmoothG) | 268″ × 383″ |
| Height | 161″ | |
| Machine weight | 125664 lbs |
| Spindle | Tool shank | CAT No.50 |
|---|---|---|
| Max. spindle speed | 3000 rpm | |
| Quill diameter | Φ5″ | |
| Max. torque (40%ED) | 1848 N・m | |
| Max. torque (cont. rating) | 1357 N・m | |
| Spindle motor (40%ED) | 45 kW (60 HP) | |
| Spindle motor (cont. rating) | 37 kW (50 HP) | |
| Automatic tool changer | Tool storage capacity | 80 |
| Max. tool diameter | Φ5″ | |
| Max. tool diameter (without adjacent) | Φ10″ | |
| Max. tool length (from gauge line) | 32″ | |
| Max. tool weight | 66 lbs | |
| Travel | X-axis | 80″ |
| Y-axis | 55″ | |
| Z-axis | 60″ | |
| W-axis | 22″ | |
| B axis (Continuous) | 360° | |
| Distance between pallet top to spindle center | 6″ to 61″ | |
| Rapid traverse rate | X-axis | 1181 IPM |
| Y-axis | 1181 IPM | |
| Z-axis | 1181 IPM | |
| W-axis | 354 IPM | |
| Machine dimensions | Width x Length (MAZATROL SmoothG) | 268″ × 316″ |
| Height | 160″ |
The Mazak HCN-12500Q is a quill-spindle horizontal machining center for large housings, frames, and energy components that require deep boring and multi-face access. Its 550 mm W-axis moves the spindle quill toward recessed features while the pallet remains indexed to the established workpiece datum. A.W. Miller Technical Sales supports manufacturers throughout New York, Pennsylvania, Maryland, Delaware, Southern New Jersey, and Quebec with applications engineering, installation, training, and factory-certified service.
The standard two-pallet configuration uses a 1,250 × 1,000 mm pallet rated for 5,000 kg and accepts workpieces up to 2,350 mm in diameter by 1,800 mm high. X/Y/Z travel is 2,030/1,400/1,525 mm. The CAT50 spindle reaches 3,000 RPM, and the standard magazine holds 80 tools. The final configuration should be checked against the part, fixture, tooling, spindle demand, automation plan, and facility requirements.
Part families matched to the Mazak HCN-12500Q include:
The programmable W-axis supports deep bores and internal faces with less unsupported tool length than a fixed-spindle approach.
Large castings and fixtures remain palletized while the B axis presents additional faces to the spindle.
Bores, mounting faces, and intersecting features can be machined from one referenced setup when fixture access permits.
The two-pallet changer allows setup and unloading to occur outside the cutting zone while the next pallet is in process.
Published capacity is 2,350 mm in diameter by 1,800 mm high, subject to fixture, tool, and rotational clearance.
The standard pallet is rated for 5,000 kg, evenly distributed. The complete fixture and workpiece center of gravity must also be reviewed.
The 550 mm quill stroke brings the spindle closer to deep bores and recessed faces, reducing the need for excessively long tool assemblies.
Published specifications list a 3,000 RPM CAT50 spindle and an 80-tool standard magazine, with larger magazine options available.
The HCN-12500Q is the stronger candidate when deep-bore quill reach is central to the process. The HCN-12800 targets a broader conventional HMC work envelope without the same W-axis architecture.