MegaII-160 is specifically designed for shipbuilding, wind power, mining, new and renewable energies as well as large and heavy duty precision parts for aircraft industries.

Product Description

Headstock with Thermal Displacement-Minimizing Rib Frame
The headstock provides stable support for the spindle with its high-precision cylindrical roller bearing, the gearbox with gear specially heat treated with heat, grinded  for excellent stability and precision. The oil is cooled by an external cooling system automatically lubricating each drive and support sections to minimize thermal displacement caused by heat.

High-Rigidity Structure
The high-rigidity 3-way bed, capable of hard turning has been designed in separate units to be connected easily, the wide sliding surface bed with the maximum width of 1,200 mm enables high-loads. The bed has been designed to allow discharge of chips effectively.

Built-in Tailstock
The large tailstock with the built-in quill rotation structure is designed in a rigid frame with 3-point support system. Its rack-and-pinion steering and automatic feeding by an electrical motor, a dual safety system for braking and sliding prevention allow the operator to work in safety. Implementation of the forced lubrication cooling system minimizes thermal displacement.

Z-Axis Ball Screw and Support
The nut rotation drive system with clamped ends minimizes vibrations during rapid feeding. Saddled with LM guide and anti-deflection ball screw support are mounted on the front of the bed to enable machining without vibrations.

Product Specifications

Additional information

Swing Over Bed [mm]


Swing over cross slide [mm]


Distance between centers [mm]

6,000 / 8,000 / 10,000 / 12,000 /17,000

Max. load capacity [ton]

15 (Option : 25)

Bed width [mm]


Bed slide way

3-Way (1-Bed)

Spindle nose


Chuck Size [inch]


Spindle Speed [rpm]

1 ~ 325

Spindle torque [kgf.m]


Spindle range [step]

Auto 3-steps

Rapid Speed (X / Z) [m/min]

4 / 6

Type of Quill

Built-in type

Quill external diameter [mm]

Ø315 (Option: 450)

Quill Stroke [mm]


Spindle Motor [kW]

51 / 77

Feed Motor (X / Z) [kW]

9.7 / 22

Machine Length (W x H) [mm]

2,780 x 2,820

Machine Width (L) [mm]

11,500 / 13,500 / 15,500 / 17,500 / 22,500

CNC Controller

Siemens 828D

Machining Software

Learn more about Hwacheon's Machining Software.

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