RG5 - High Speed 5 axes Machining Centers

X-axis travel : 62.99" / 125.98"

Y-axis travel : 98.42"

Z-axis travel : 39.37"

Dist. between columns : 137.79" ( 129.92" )
( with water eliminator )

Table load capacity : 3.5 PIS

Spindle taper : TCH-20F : HSK-A63 ;
TCH-20F-A : HSK-A100

Spindle motor : TCH-20F : 56 / 74 HP;
( S1 / S6 40%)    TCH-20F-A : 67 / 87 HP

X-axis rapid feed rate944 / 787 IPM

Y / Z axes rapid feed rate : 944 IPM

Gantry Type High Speed 5 Axes Machining Centers

• 40% less floor space required compared to other bridge type machines with similar travel ranges.

• All axial movements are executed by the cutting tool instead of the work-piece, causing less load on the axes and thus    improving dynamic accuracy.

• Italian-made two axes head designed for high performance & high stability.
• A variety of milling heads are available optionally – high rotation speed / high torque / compact structure.

• Milling head, spindle, and the X / Y axes drive systems are equipped with advanced cooling systems developed by    TECHNAI, THK, and AWEA. These systems keep thermal deformation to a minimum during high speed or heavy cutting    operations and thus assure high accuracy.

• Superior dynamic response with 0.3G acceleration on all linear axes, supported by rigid structural design and advanced    drive systems.

• AWEA technicians have attended TECHNAI OEM training in Italy and   can provide fast and efficient after-sales service for the two axes head    to considerably reduce machine downtime and costs for our customers.

Super Rigid Structure

• The Finite Element Analysis provides the optimal machine design to build a    light-weight, yet super rigid machine structure.

• The rigid U-shaped base with dual linear guide ways on each side provides a    solid basis for the cross beam.

• The T-slots of the work table are finished at our factory after the machine set   up and geometric accuracy adjustments have been completed to ensure    perfect alignment.

• The Y-axis liner guide ways offset increases the structural rigidity and reduces the distance    between spindle head and cross beam, thereby minimizing distortion and vibration issues, as    well as enhancing overall cutting performance and accuracy.

• The super rigid roller type linear guide ways on the X, Y and Z axes provide heavy-duty    cutting, fast movement and low friction capabilities.

• Direct-drive servo motors on all linear axes deliver ample thrust and dynamic responses.

• The X-axis is equipped with one linear scale on each column to ensure utmost accuracy and    perfectly parallel movements.

• The Z-axis is driven by dual ball screws and servo motors without a hydraulic counterweight    system for superior dynamic response.

ITALIAN Made Two Axes Head

The rigid fork structure of the two axes head is made from GGG40 modular graphite cast iron and can easily sustain and disperse the complex cutting forces imposed on it during heavy cutting.

• Driven by three direct drive motors that provide high rotation speed, high torque and zero backlash.

• Equipped with cross roller bearings to sustain axial and radial loads from all directions.

• Disk type hydraulic clamping system featuring agile response and better heat dissipation to accommodate frequent
  clamping demands.

• High resolution absolute encoders ensure optimal machining accuracy.

The symmetric fork structure

Compact design with low interference

High torque direct drive motors

The spindle reaches thermal stability within 10 minutes from a cold start; afterwards thermal expansion is limited to less than 0.01 mm, even during long time machining.

Modular spindle system

TCH-20F Two Axes Head　

TCH-20F-A Two Axes Head　

Strict quality control

1. Geometric accuracy check
   ( granite square gauge 1 m x 1 m )

2. 3D accuracy check
   ( B : ±90° / C : ±180° )

Advanced Cooling Technology

The advanced cooling system combines the best technologies from TECHNAI, THK and AWEA, to efficiently remove heat generated by high speed axial movements, thus assuring high accuracy in high speed milling.

TECHNAI
two axes head cooling technology

Optimal cooling of the spindle and the B & C axes direct drive motors is achieved by spiral coolant circulation.

THK
nut cooling technology

Dual side air inlets assure thorough cooling of the nut during high speed rotation.
( Opt. )*1

AWEA
hollow ball screw cooling technology

Specially designed coolant circulation through the hollow ball screw of the X/Y axes stabilizes not only the ball screw's temperature, but also the nut's and bearing blocks', thereby ensuring high accuracy during long time machining.
( Opt. )*1