Used Breton Matrix 1300 Gantry machining centre

Author:JINYI           Date:2026-04-07

Used Breton Matrix 1300 Gantry machining centreThe Breton Matrix 1300 is a heavy-duty CNC gantry machining center engineered for high-precision, large-format production. With a generous 4000x4500mm work envelope and a 15,000kg table load capacity, this machine is built for structural components, large-scale molds, and heavy industrial workpieces. Currently in stock (Stock #67391), this unit features a Siemens 840DsL control system and a 12,000 RPM HSK-A63 spindle, delivering the rigidity and speed required for demanding, high-tolerance manufacturing environments.

Suitable Parts and Industries

The Breton Matrix 1300 is a large-format gantry mill, making it a critical asset for operations where part size and geometric complexity are the primary constraints. It is engineered for sectors requiring high material removal rates alongside superior surface finishes.

  • Aerospace: Ideal for machining large structural airframe components, wing spars, and titanium or aluminum bulkheads that require expansive travel ranges.
  • Automotive Tooling & Mold Making: Suited for large-scale automotive stamping dies, injection molds for bumpers, and dashboard tooling, where the 4000x4500mm table accommodates multiple setups or massive single-mold bases.
  • Energy & Power Generation: Capable of handling large housings, turbine components, and base plates for renewable energy infrastructure.
  • General Heavy Engineering: Suitable for large weldments and castings that require high-precision milling across a broad plane.

Process Capabilities

This machine excels in applications requiring a balance of heavy-duty roughing and precision finishing. The Siemens 840DsL control supports complex 3D contouring, while the 12,000 RPM spindle provides the surface speed needed for high-quality finishing passes on aluminum and steel.

throughput requirements: The 40-tool Automatic Tool Changer (ATC) minimizes downtime during complex cycles, making this machine highly effective for high-mix, low-volume production or long-cycle, single-part runs. The gantry architecture ensures spindle rigidity throughout the entire 4500mm Y-axis travel, maintaining consistent accuracy from the center to the edges of the table.

Ideal Production Environment

This machine is an ideal investment for Tier 1 and Tier 2 suppliers or specialized job shops currently outsourcing large-part machining or constrained by the table size of their existing equipment. It is well-suited for facilities that:

  • Require a rigid platform for heavy-duty cutting without compromising positioning accuracy.
  • Need to consolidate multiple operations into a single setup to reduce handling time for large, heavy components.
  • Standardize on Siemens controls to maintain consistency with existing programming workflows.
  • Handle workpieces exceeding 10 tons, where standard vertical machining centers lack the necessary table support.

Why This Machine Works

The technical specifications of the Breton  Matrix 1300 directly enhance production efficiency:

  • 15,000kg Table Load: Supports massive castings or large mold bases without table deflection, ensuring part geometry remains within tolerance.
  • 12,000 RPM Spindle: Enables high-speed machining (HSM) strategies, reducing cycle times for complex 3D contours and improving surface finish quality, which minimizes manual polishing.
  • HSK-A63 Taper: Provides superior clamping force and rigidity compared to standard BT40 tapers, essential for high-speed milling and deep-cavity machining.
  • Siemens 840DsL Control: An industry standard that provides robust processing power for complex toolpaths and reliable integration with CAD/CAM software.

Technical Specifications

Feature Specification
Brand Breton
Model Matrix 1300
Control System Siemens 840DsL
XYZ Travels 4000 x 4500 x 1300 mm
Table Size 3500 x 4000 mm
Table Load Capacity 15,000 kg
Spindle Speed 12,000 RPM
Spindle Taper HSK-A63
Tool Changer 40 Tools
Origin Italy

Frequently Asked Questions

What industries benefit most from the Breton Matrix 1300?

This machine is best suited for aerospace, large-scale automotive mold and die, and heavy industrial manufacturing where large workpieces require high-precision, complex 3D machining.

Is the 12,000 RPM spindle suitable for heavy roughing?

Yes, the combination of the HSK-A63 taper and the gantry design provides the necessary rigidity for both aggressive material removal and the high-speed finishing required for fine surface quality.

How does the 15,000kg table load affect production?

It allows for the processing of very heavy workpieces, such as large steel castings or mold bases, which would exceed the weight capacity of standard CNC mills, eliminating the need for multiple machines to handle different part sizes.

Is the Siemens 840DsL control compatible with modern CAD/CAM software?

Yes, the Siemens 840DsL is an industry-standard control system widely supported by all major CAD/CAM software packages for complex multi-axis programming.

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