Horizontal Machining Centers

HCN-Q

Horizontal machining center for large workpieces with the quill

Deep boring of large workpieces
Rigid machine structure for heavy-duty machining
Designed for high speed and high accuracy performance

Pallet size

Capable of boring deep, large-diameter holes in large parts up to 10 tons

Quill spindle for higher machining efficiency

Spindle bearing inside diameter Φ180 mm. The multiple-row front spindle bearings provide the rigidity required for heavy duty machining.
Quill diameter Φ130 mm / core cooling available (option)
High output, high torque gearless built-in motor spindle (Standard equipment)

Quill Spindle

Maximum Speed	3000 min^-1
Output	AC 45 kW (60 HP) [40% ED]
Output	AC 37 kW (50 HP) [Cont. rating]
Maximum Torque	1849 N・m (188.4 kgf・m) [40% ED]

Rigid base, column and high accuracy linear guides

Y-axis twin ball screw

The spindle head is driven by 2 ball screws in the Y-axis.
Vibration is minimized to ensure accuracy stability during high speed machining.

Linear roller guides utilized on all axes

Linear roller guides on the X-, Y- and Z-axis are utilized by the HCN-Q series in order to provide high accuracy and heavy duty machining.

Variety of Attachment*

Optional automatic attachment changer increases parts processing flexibility through the use of various special operation attachments

* Compatible with HCN-12500Q, 16000Q, 16800Q (optional)

U-axis boring attachment

Deep hole taper boring

Angle attachment

Top surface machining

U-axis facing attachment

Outside diameter taper machining

Snout attachment

Deep hole machining

Automation available from single machine to a large-scale system

2-pallet changer*

The 2-pallet changer allows the unloading of a finished workpiece and the loading of the next workpiece during the machining of the current workpiece. It can handle heavy workpieces, and its stable, long-term operation improves productivity.
* Compatible with HCN-12500Q, 16000Q, 16800Q

PALLETECH SYSTEM*

This automated system makes it possible to achieve long-term unmanned operation of large workpieces, significantly shortening lead times. It is designed for convenient system expansion after the initial installation to easily respond to increased production requirements in the future.
* Compatible with HCN-12500Q, 16000Q, 16800Q (optional)