Papua New Guinea GTE3030 High Speed Series

The machine structure is analyzed with FEM to ensure high rigidity and good performance.

Product Description

High Rigidity and High Precision Machine Structure.

●  The machine structure is analyzed with FEM to ensure high rigidity and good performance.

●  Temperature rise compensation system for structural thermal displacement.

 

Complete measurement compensationtechnology and equipment

●  25 years of experience in manufacturing machinery:measurement-analysis-compensation

    Excellent 5-axis machining performance(KESSLER milling head)

●  Direct drive milling head is flexible formachining application in 5-axis simultaneous,3+2, 5-face machining in one setup.

Complex 3D surface machining in one setup.

●  Eliminate the tool interference and vibrationcaused by tool length

●  With a high-speed spindle, a small diametercutter can be used for corner milling.

Dynamic counterbalance system

●  The nitrogen counterbalance system provides a dynamic reaction

●  with the closed loop circuit balancing the weight of ram.

 

       

 

Machine Tool Specifications

Overall Machine Structure Design
The GTE series of machine tools features an overhead gantry design with a moving crossbeam and a fixed worktable. It has a compact footprint and a worktable load capacity of 8 tons per square meter.

High-Rigidity / High-Precision Machine Tool Structure
The structural components have undergone FEM (Finite Element Method) analysis, ensuring excellent static and dynamic rigidity, and are equipped with a system for compensating for thermal displacement and temperature rise.
Drive
The X/Y axes are driven directly by linear motors (Bosch Rexroth, Germany), though a ball screw drive is also available as an option.
Spindle Head
The standard configuration features a German KESSLER spindle; depending on machining requirements, customers can choose between HSK-A63 and HSK-A100 spindles.
Control System
Separate temperature control systems for the spindle and linear motor.
High efficiency, high precision
50 m/min rapid feed; 0.5G acceleration; compact, rigid structure.
CNC System
Comes standard with a HEIDENHAIN 640 CNC system; a SIEMENS 5-axis CNC system is available as an option.

Superior 5-Axis Machining Capabilities
* The direct-drive dual-axis milling head enhances the machine’s versatility. Whether performing continuous 5-axis machining, 3+2-axis machining, or 5-sided machining, the workpiece can be machined from start to finish in a single setup, minimizing downtime.

* Complex 3D surfaces can be machined in a single operation.

* Multi-angle cutting reduces tool interference and vibration issues caused by excessively long tools.

* Combined with a high-speed spindle, it enables cutting with small-diameter tools, reducing the area requiring EDM.

* Equipped with linear motor drives, it enhances dynamic performance to achieve true high-speed 5-axis machining.

 

 

Detailed Images

 

 

 

Additional Information

 

High-speed five-axis gantry machines are widely used for high-speed, high-precision machining in the aerospace industry, as well as for plastic and metal molds and general-purpose machine parts.

 

 

Impeller Manufacturing Showcase

 

 

High-rigidity, high-precision machine tool structure