BRAS

bras2
bras2

BRAS

The BRAS compact 3-axis machining centre is designed for surface milling and drilling. It can be used in particular in the machining of models, moulds, plate materials and wherever precision and productive machining of plastics, composites, aluminium alloys or similar materials is required.

Technical parameters

X Axis [mm] 1 900-2 500
Y Axis [mm] 1 280, 1 500
Z Axis [mm] 500
Max. speed XYZ [m/min] 45/20/20
Spindle output [kW] 9 (7.5)
Torque [Nm] 7.2 (6)
Tool holder ISO 30
Control system Heidenhain TNC620
Positioning accuracy XYZ [mm/m] ±0,025
Repeatability [mm/m] ±0,015

Fields of application

Automotive
Railway
Navy
Airspace
BRAS-upraveno (kopie)
BRAS-upraveno (kopie)

Machine cover

At customer's request, the machine can be completely covered in a box with sliding door with front access. The box walls are made of metal sheet, with polycarbonate sight panels.

strana 4_vlevo
strana 4_vlevo

Linear guide

The BRAS is equipped with linear axes with ball screws, protected by bellows against intrusion of dust and chips to increase endurance and service life of the machine. For maintenance of the machine and its guides, the bellows can be simply removed without using tools.

BRAS - výměník nástrojů
BRAS - výměník nástrojů

Tool changer

Tool changer is placed at the end of the worktop of the table. Depending on the machine size it is possible to use a linear changer for 6 or 8 tools. The tools can be changed manually or automatically.

BRAS - příslušenství
BRAS - příslušenství

Accessories

The integrated Heidenhain TT 160 probe is used for accurate measurement of the tools. Depending on the type of the machined material it is possible to use different types of clamping work tables adapted for mechanical or vacuum clamping of the workpiece.

Machining

Plastics
Aluminium
Composites
Honeycomb
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