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  • 30°One-piece Slanted Bed Design : Extends the space for chips removal.
  • Cross type ribs inside the base design provides the best rigidity. Durable Meehanite casting is adopted to simulate the structural deformation of the body under various conditions, integrated with YCM hand scrapping skills for box guideways, which ensures the best accuracy and lifetime.
  • X/Z-axis boxway design with wear-resistant pad strengthens rigidity and damping capacity for reducing vibration.
  • Hole through draw bar for bars of Ø65mm (8″) & Ø51mm (6″)
  • The spindle is equipped with position encoder to detect speed and correct position.
  • With milling function spindle, the indexing accuracy is up to 0.001°.
  • Integrated Y-axis function with live tooling turret for X, Y, Z feeding, which is best for complex machining. The orthogonal Y-axis is designed for maintaining machining accuracy.
  • Except for standard manual tailstock, programmable tailstock and servo tailstock are available.
Product NameNTC-2000Y/LY
Machining Capacity
Max. Turning Length (mm)240/570
Max. Turning Diameter (mm)Ø320
Main Spindle
Chuck Size8”
Spindle NoseA2-6
Hole Through Spindle (mm)Ø80
Hole Through Draw Bar (mm)Ø66
Spindle Speed (rpm)5000
Sub Spindle
Chuck Size
Spindle Nose
Hole Through Spindle (mm)
Hole Through Draw Bar (mm)
Spindle Speed (rpm)
X-axis Travel (mm)175(160+15)
Z-axis Travel (mm)240/570
Y-axis Travel (mm)90 ( 50/-40)
B-axis Travel (mm)320/650(*1)
X - axis Rapid Feedrate / Cutting Feedrate (m/min / mm/min)30 / 1~10,000
Z - axis Rapid Feedrate / Cutting Feedrate (m/min / mm/min)36 / 1~10,000
Y - axis Rapid Feedrate / Cutting Feedrate (m/min / mm/min)10 / 1~10,000
B -axis Rapid Feedrate / Cutting Feedrate (m/min / mm/min)20 (*1)/ 1~10,000
Sub Spindle MotorX
Main Spindle Motor (kW)18.5/22/30
Turret TypeBMT55
Turret Capacity (opt.)12T
Live Tool Motor Speed (rpm)100~4,000
Live Tool Motor Torque (kgf-m)4.8
Swing Over Turret (mm)Ø615
Quill Stroke240/570
Quill TaperMT-4
Machine Weight (kg)5,020/5,420


The manufacturer reserves the right to modify the design, specifications, mechanisms, etc. to improve the performance of the machine without notice. All the specifications shown above are just for reference.
Remark(*1) :The dimension or data of the servo tail stock. The servo tail stock is an option.