NC Rotary Table (0.001° )


Left Hand Type

TD-255L Left Hand Type NC Rotary Table (0.001° )

  • Information
  • Specification
  • Dimension
  • Adopted high-tech Cross Roller Bearing.
  • Hydraulic clamping adopted wholly circular hydraulic clamping system . It can assure heavy and steady cutting without any deviation from the centre (TD-255L).
  • The feature of wear resistant alloy Dual-Lead Worm Gear is high mechanical e-ciency of power transmission, high indexing accuracy, and easy adjusted on the backlash.
  • Driven by the servo Motor. E-ciently in position, high accuracy, Low noise and suitable for any angles working piece.
  • It can be connected with CNC machine as a 4th Axis or matched with Single Axis Controller as an additional Axis.
  • Left Hand Type :Change work piece fast and easy.
Specifications TD-255L
Use Method Vertical/Horizontal Use
Clamp Method Hydraulic 35kg/cm2
Faceplate Dimension Ø255mm
Spindle Through Hole Diameter Ø45mm
Faceplate Centre Hole Diameter Ø80H7mm
Centre Height 160mm
Faceplate T-Slot Width 12H7mm
Position Key 18h7mm
Servo Motor • FANUC α8i / β12i
Total Speed Reduction Ratio 1/90
Min. Increment Unit 0.001°
Indexing Accuracy 15 (Arc. Sec.)
Repeatability 4 (Arc. Sec.)
Clamp Force 50kgf/m
Max. Torque Capacity of Worm Gear 48kgf/m
Max. Workpiece of Capacity •Workpiece Vertical
(With Tailstock)
• Horizontal 250KGS
Net Weight (Without motor) 80KGS
The outline of dimension
TD-255L Servomotor cover type A B1 B2 C1 C2 D E1 E2 F G1 G2
Vertical / Horizontal Use 549 414 134 292 305 160 165 144 Ø255 M18 7
Unit: mm
Spindle Dimension
Faceplate A B C D
Yes Ø50 X 24L 163.5 Ø45 X 20L 4-M6X10L,Ø55
Unit: mm
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