CNC boring mill TK6113

horizontalrotating table3-axis

Product Overview
The TK6113 CNC horizontal milling and boring machine combines high torque, rigidity and efficiency, excelling in complex part machining with multi-axis control and 3D capabilities.

Main Highlights

• 1400×1600 mm table · Ø130 mm spindle · 2000/2000/2000 mm travel (X/Y/Z) · 8 T max table load

Key Features

• Ø130 mm large-diameter spindle: provides enhanced torque and rigidity for deep boring and heavy-duty milling operations.
• Full 3-axis CNC control (X/Y/Z: 2000 mm): delivers precise positioning and complex path machining for large components.
• Massive 8 T load table with 360° indexing (optional): supports multi-face machining and rotational processing of box-type or irregular parts.
• Gear-driven spindle head: ensures constant torque at low speeds for deep hole boring and large cutter use.
• High-precision linear guideways and ball screws: maintain repeatability, minimize backlash and ensure long-term thermal stability.

Recommended Configurations

• 4th axis rotary table (CNC): enables multi-face machining without re-clamping.
• Right-angle milling head: ideal for internal cavity or sidewall machining.
• Floor plate extension: for extra-large components beyond standard table size.
• Coolant through spindle (CTS): assists in deep hole boring and tool cooling.
• Renishaw probe system: automatic workpiece alignment and tool length detection.

Application Case

• Client: Heavy equipment manufacturer – Southeast Asia.
• Use case: boring and milling of wind turbine gearbox housings.
• Setup: TK6113 with CNC rotary table and CTS system.
• Results: final bore tolerance ≤ ±0.015 mm over 1200 mm depth; four surfaces machined in one clamping using rotary table; high rigidity and automation reduced cycle time and setup effort.

Product Specifications (selected parameters for TK6113)
TABLE SIZE: 1400×1600
SPINDLE DIA.: Ø130
X TRAVEL: 1800-2000 mm
Y TRAVEL: 1600-2000 mm
Z TRAVEL: 1200-2000 mm
W TRAVEL: 800 mm
B TRAVEL: CNC rotary
T SLOT: 22×125 mm
TABLE LOADING: 8 T
CNC CONTROLLER: SIEMENS B28D or FANUC OI MD
AXIS QUANTITY: X/Y/Z/W(U)
SPINDLE TAPER: BT50 (P50T-1)
SPINDLE SPEED: 2-2000 rpm
MAIN MOTOR POWER / TORQUE: 30 kW (2200 Nm)
MAX. BORING/DRILLING DIA.: Ø300 / 80 mm
MAX. AXIAL FEEDING FORCE ON SPINDLE: 23000
X/Y/Z RAPID TRAVERSE: 3000 mm/min
X/Y/Z FEEDING SPEED: 5-2000 mm/min
W AXIS FEEDING SPEED: 5-2000 mm/min
W AXIS RAPID TRAVERSE: 2000 mm/min
RADIAL STROKE OF FACING HEAD TOOL HOLDER: 200 mm
FACING HEAD SPEED: 2-125 rpm
MAX. MACHINING DIA. OF FACING HEAD TOOL HOLDER: Ø800 (Optional)
MAX. PERMITTED TORQUE OF FACING HEAD: 2600 Nm (Optional)
FEEDING SPEED OF FACING HEAD: 0.2-500 mm/min (Optional)
RAPID TRAVERSE OF FACING HEAD TOOL HOLDER: 1000 mm/min (Optional)
X/Y/Z POSITIONING ACCURACY (GB/T17421.2-2000): 0.03/0.03/0.03 mm
W AXIS POSITIONING ACCURACY (GB/T17421.2-2000): 0.03 mm
B AXIS POSITIONING ACCURACY: 0.08°
X/Y/Z/W REPEATED ACCURACY (GB/T17421.2-2000): 0.015/0.015/0.015/0.015 mm
B AXIS REPEATED ACCURACY: 4*90° ±6″
MACHINE SIZE (APPROX.): 6.5×4.2×3.9 m
MACHINE WEIGHT: 32 T

Technical Specifications

• Model: TK6113
• Table size: 1400×1600 mm
• Spindle diameter: Ø130 mm (gear-driven head)
• Travel (X/Y/Z): 2000/2000/2000 mm (nominal series travel ranges)
• Max table load: 8 tonnes
• Control: SIEMENS B28D or FANUC OI MD
• Spindle taper: BT50
• Main drive: 30 kW (2200 Nm)
• Typical applications: large-structure boring, heavy-duty milling, multi-face machining