TK6913 CNC Floor Type Boring and Milling Machine

TK6913 CNC Floor Type Boring and Milling Machine – The Ultimate Heavy-Duty Machining Giant

The TK6913 CNC Floor Type Boring and Milling Machine is a high-performance, heavy-duty solution engineered for the most demanding industrial sectors, including nuclear power, wind energy, shipbuilding, and aerospace. Featuring a massive φ130mm boring spindle and a robust square ram design, this machine provides the structural rigidity and precision required for processing extra-large, complex workpieces in a single clamping.

Precision Engineering & Robust Construction

Built with high-quality aged cast iron and a ductile iron square ram, the TK6913 ensures maximum vibration dampening and thermal stability. Its Floor Type (Column-Moving) architecture allows for an expansive X-axis travel (up to 4000mm+), making it the premier choice for machining heavy machinery frames, steam turbine components, and large-scale molds.

Advanced 6-Axis Linkage & Compensation

• Fanuc 0i-MF Plus Control: Equipped with a high-stability Japanese Fanuc system and AC digital servo drives for 4-axis simultaneous linkage.
• Dual Spindle Design: Combines a high-precision boring shaft ($\phi 130$mm) and a milling shaft (φ221.44mm) with imported SKF bearings.
• Automatic Sagging Compensation: Features a specialized hydraulic suspension and balancing system to eliminate square ram deflection, ensuring consistent accuracy even at full extension (1500mm total Z+W stroke).

Unrivaled Load Capacity & Versatility

The TK6913 is more than a boring machine; it’s a multi-functional machining center. When paired with our 3000x2500mm rotary table, it supports a 30,000 kg workload with 8 arc-second positioning accuracy. Whether it's drilling, reaming, milling planes, or complex 3D curved surfaces, the TK6913 delivers industrial-grade efficiency and reliability.