APEC GM2740 - 5-AXIS HIGH-SPEED GANTRY MACHINING CENTER

Description

The APEC GM2740-5L 5-Axis High-Speed Gantry Machining Center is designed for aerospace machining, automotive manufacturing, mold & die production, precision CNC milling, and large-scale industrial tooling. Built with a rigid gantry structure and patented box-in-box design, it ensures superior stability, reduced vibration, and long-term accuracy for complex 5-axis operations. The machine’s large working envelope (X: 4000 mm, Y: 2700 mm, Z: 1200 mm) supports a heavy-duty 8-ton table, making it ideal for machining large aerospace structures, automotive prototypes, engine casings, and composite parts. Equipped with powerful spindle options — a 15,000 rpm high-speed spindle for aluminum alloys and mold machining or a 12,000 rpm high-torque spindle for titanium and nickel alloys — the GM2740 provides flexibility across materials. Its direct-drive 5-axis milling head with wide swivel/rotation range and high clamping torque guarantees rigidity during heavy-duty cutting. With positioning accuracy up to ±0.015 mm and 5-axis TCPM accuracy of ±0.03 mm, the GM2740 achieves precision machining in demanding industries. The advanced Heidenhain TNC640 CNC controller enhances programming efficiency, tool management, and real-time error compensation, while optional automation, probing, and laser measurement systems maximize productivity and process reliability.

Key Features:

• Large machining envelope with 8-ton table load capacity
• High-performance spindles (15,000 rpm for aluminum, 12,000 rpm high-torque for titanium & nickel alloys)
• Direct-drive 5-axis milling head with wide swivel/rotation and strong clamping torque
• Rigid gantry & box-in-box design for high stiffness, stability, and vibration control
• Linear motor drive system with rapid feed rate of 60 m/min
• Automatic Tool Changer (60 / 120 tools) for high productivity