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The LT CNCMN-200A is a CNC busbar milling (arc machining) centre that mills radiused contact ends and chamfers on copper and aluminium busbar from 4–16...
The LT CNCMN-200A is a CNC busbar milling (arc machining) centre that mills radiused contact ends and chamfers on copper and aluminium busbar from 4–16 mm thick, 30–200 mm wide and 150–6 000 mm long. South African switchgear makers use it to produce the machined contact faces that bolted joints in IEC 61439 assemblies require, replacing hand grinding with repeatable geometry. A rigid gantry frame with BT40 toolholders and a six-position inline changer keeps tool changes automatic across the full busbar width range.
Test conditions: Copper and aluminium busbar, thickness 4–16 mm, width 30–200 mm, length 150–6 000 mm.
Measured values: Two-axis CNC control with simulated operation and manual online programming; BT40 toolholders; six-position inline tool changer that indexes automatically by busbar width.
Benchmark: Where both ends of every busbar must be machined inline, the CNCDMN-200A adds a second head and 11-axis control; the CNCMN-200A is the single-head choice for standalone and job-shop work.
Product :
CNC Busbar Milling Machine
Serial：CNCMN-200A
Main Function:
The main function of the busbar arc machining center is to mill comers (arcs) on the ends of copper
and aluminum busbars.
Main Feature:
It is mainly used for milling comner arcs on busbars with a thickness of 4-16mm, width of 30-200mm, and length of 150-6000mm.
It features a gantry-style structure, simple design, smooth operation, and good structural rigidity.
It is equipped with a six-position inline tool changer, automatically adjusting tool changes based on busbar width.
It features an automatic work hour counter that cannot be reset, along with a production counter that can be reset.
The machine uses BT40 tool holders for easy tool change, high rigidity, and precision.
A two-axis CNC system is used, offering simple operation and easy maintenance.
It supports simulated operation and manual online programming.
Technical Parameters:
Optional Accessories:
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