Borsan Teknoloji
TCVR-255 CNC Five-Axis Rotary Table

TCVR-255 CNC Five-Axis Rotary Table

TCVR-255 is a CNC five-axis rotary table designed for synchronized machining, precision indexing and multi-face machining on CNC machining centers. It features a Φ255 mm table diameter, hydraulic clamping system and a ±100° tilting axis for high rigidity and accurate positioning.

  • CNC five-axis rotary table design
  • Φ255 mm table diameter
  • ±100° tilting axis
  • 0.001° minimum setting resolution

Technical Catalog

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Machining Capacity
Allowable Workpiece Load (Horizontal)100 kg
Allowable Workpiece Load (Tilted)75 kg
Allowable Cutting Torque55 kg·m
Bed & Guideway
Table Center Hole DiameterΦ110 mm
Center Sleeve Inner BoreΦ80 mm
Center Through-Hole DiameterΦ80 mm
Feed & Motion
Rotary Axis Min. Setting Unit0.001°
Rotary Axis Indexing Accuracy15 sec
Rotary Axis Repeat Positioning Accuracy4 sec
Rotary Axis Clamping Pressure35 kg/cm²
Rotary Axis Clamping Torque70 kgf·m
Rotary Axis FANUC Servo Motorα8i/β12is, optical straight shaft
Rotary Axis Siemens Servo Motor1FK7063, optical straight shaft
Rotary Axis Max. Table Speed25 rpm
Tilt Axis Min. Setting Unit0.001°
Tilt Axis Indexing Accuracy40 sec
Tilt Axis Repeat Positioning Accuracy8 sec
Tilt Axis Clamping Pressure35 kg/cm²
Tilt Axis Clamping Torque140 kgf·m
Tilt Axis FANUC Servo Motorα8i/β12is, optical straight shaft
Tilt Axis Siemens Servo Motor1FK7063, optical straight shaft
Tilt Axis Max. Table Speed16.6 rpm
Dimensions, Weight & Power
Total Weight (Excl. Motor)300 kg
Allowable Inertia Capacity8.13 kg·cm·sec²
Other Technical Information
Table DiameterΦ255 mm
Table Height (Horizontal)290 mm
Table T-Slot Width4-12H7 mm
Locating Key Width18h7 mm
Tilt Angle±100°
Reduction Ratio1/120
Allowable Load Under Clamping (Horizontal)1500 kgf
Allowable Load Under Clamping (Tilted)140 kgf·m

Technical values may vary depending on the model and configuration.

Optional Equipment

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