TONGTAI TD-2500YBC MULTI-TASKING TURNING CENTER

Description

The Tongtai TD-2500YBC is a next-generation multi-tasking CNC turning center engineered to deliver high-precision performance for complex part production. Designed to meet the evolving demands of the aerospace, automotive, and precision machining industries, the TD-2500YBC offers improved rigidity, increased tool capacity, and enhanced structural dynamics for reliable operation and superior machining quality.

Building upon the rigidity of the renowned TB series, the TD-2500YBC introduces a robust 75-degree slant bed structure, lowering the machine’s center of gravity while maintaining excellent chip evacuation and ergonomic accessibility. Its real linear Y-axis design, featuring a symmetrical saddle and true perpendicular X/Y/Z axes, enables advanced milling capability and optimized servo compensation—ensuring accurate tool positioning and exceptional straightness.

The standard configuration includes a 12-station BMT-65 power turret capable of live tooling at up to 6,000 RPM, with optional upgrades to a 16-station turret for extended tooling flexibility. The machine also supports an optional sub-spindle with a high-speed built-in motor and synchronous temperature control to prevent thermal distortion during long machining cycles.

Constructed entirely from high-grade cast iron, and validated through Finite Element Analysis (FEA), the TD-2500YBC's structure is optimized for dynamic rigidity and vibration dampening—ideal for high-tolerance, multi-process applications.

Key Features:
• 75° slant bed design for enhanced structural rigidity and chip flow
• Real linear Y-axis with symmetrical saddle for high milling accuracy
• High-rigidity cast iron frame with FEA-optimized design
• 12-station BMT-65 live tooling turret (16-station optional)
• Max. live tool speed up to 6,000 RPM
• Rapid turret indexing time: 0.3 sec (adjacent), 1 sec (opposite)
• Main spindle with 10″ chuck, Ø130 mm bearing, and up to 3,500 RPM
• Optional sub-spindle with 6″ chuck and up to 5,000 RPM
• CS-axis rotary encoder with 0.001° indexing for complex angular machining
• Sub-spindle cooler with thermal distortion prevention
• Servo compensation on all axes for superior positioning accuracy