BRAY T

High speed 5-axis gantry milling machine based on the latest research and development. With the use of progressive technology in machining honeycomb parts and it use of oscillating knife that allows for cutting in space, BRAY T is ideal for use in aerospace. Exceptional motion dynamics and accuracy ensure suitability for the most demanding operations.

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Materials

  • Wood
  • Composites
  • Plastics
  • Clay
  • Polystyrene

Industries

  • Foundry
  • Automotive
  • Aerospace
Technical parameters
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Technical parameters
Axis Z [travel length in mm]
800-2300
Axis Y [travel length in mm]
3000-5000
Axis X [travel length in mm]
1500-20000
Photogallery

Features

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Reliability
High level of reliability and a high quality components substantially reduce machine maintenance costs. High process reliability is ensured by the linear guideways at X, Y, Z axis and by covered bellows.
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Rapid feedrates
High values of rapid feedrates increase effectiveness of the machining process. High machine acceleration provides an important impact on the milling itself with reduced time.
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Stiffness
The stiffness of the frame allows outstanding machine movement, not only during the fast travel in axes X, Y and Z(80 m/min), but also during acceleration (5m/s).

Control systems

HEIDENHAIN TNC 640

The machine is standardly delivered with the Heidenhain TNC 640 control system, which is specialized in the control of machining centres and provides excellent solution for machine control, comfort and simplicity of operation. Digital drives with EnDAT interface and rotary encoder measurement ensure very precise positioning with minimal positioning error. The optimized user interface of the TNC 640 gives you a fast overview with various color coding. Comes equipped with an electornic handwheel in either cable or wireless version.

SIEMENS 840D SL

SIEMENS Sinumerik 840D SL represents an advanced fully digital premium class control system. It is integrated in the powerful drive system Sinamics S120 with robust hardware architecture. This combination makes it possible to perform calculations with accuracy of 80 bit NANOFP, which eliminates rounding errors and ensures high precision of internal calculations of the entire system. Comes equipped with an electornic handwheel in either cable or wireless version.

Milling heads

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HB675 + ES789
Output 15/18 kW (S1/S6)
Mk max. 19,1/20,9 Nm (S1/S6)
0-24000 rpm
Axis A = +/- 120°
Axis C = +/- 245°
Cone HSK F/A63
Pneumatic release
Direct measurement (A, C axis)
Pneumatic brakes
Spindle encoder for thread cutting
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HB678 + ES798
Output 22/25 kW (S1/S6)
Mk max. 28/32 Nm (S1/S6)
0-20000 rpm
Axis A = +/- 120°
Axis C = +/- 245°
Cone HSK A63
Pneumatic release
Direct measurement (A, C axis)
Pneumatic brakes
Spindle encoder for thread cutting
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HB 662
0-24000 rpm
Axis A = +/- 110°
Axis C = +/- 400°
Pneumatic release
Ceramic bearings

Equipment

Working tables and probes

BRAY X machining centre can be equipped with a variety of aluminium, steel or pertinax working tables, with vacuum and other options. Our customers can choose between a selection of workpiece, tool or laser tool probes to enhance the functionality of the machining centre.

Measurement and tool changers

The BRAY X machine offers both indirect and motor measurement. The available tool changers consist of options with up to 12 pieces of tools.

Standard and additional equipment

Every BRAY T machine comes equipped with a selection of highly useful tools and equipment that ensures proper functionality and reliability in any kind of operation. To further enhance the usability and performance of the BRAY T machining centre, our customers can choose from a wide range of additional equipment that can be fitted to the machine.

Detailed specifications

Detailed specifications

For detailed specifications of all of our BRAY CNC Machining Centre® view our online product catalogue. For any additional information, you can contact us directly or via our contact form:

+420 730 518 050

Our team will get back to you as soon as possible.
 
 

Stock machines

Stock machines

Some of our BRAY CNC Machining Centres® are available on short notice. We offer new, or lightly used demonstrations machines in regular intervals. You can check the current listing of available stock BRAY CNC Machining Centres® on the link bellow. If you wish to be informed about any special offers, please sign up for our newsletter and gain advanced access to any information regarding the availability of stock machines.