Fixed Headstock Type CNC Automatic Lathe


  • Simultaneous left/right processing with a main turret and compact sub-turret and overlap processing with double turning tools sharply cut the machining time
  • A half-indexing mechanism and a tool holder that can be fitted with complex revolving tools at one position means you’ll never feel short of tools
Catalog Download
Items   BNA-42DHY3
Machining Capacity and Chuck System
Maximum Machining Diameter of Bar Work SP1/SP2 ø42/34mm
Maximum Machining Length   100mm
Power Chuck SP1/SP2 5"/4"
Collet Chuck Type SP1/SP2 Stationary
Spindle Nose SP1/SP2 Special Flat Type
Spindle motor(15min. Rating/Cont.) SP1 7.5/5.5kW
SP2 5.5/3.7kW
Spindle Speed Range SP1 60 - 6,000min-1
SP2 50 - 5,000min-1
Type of Turret SP1 8St.Turret
SP2 6St.Turret
Shank Height of Square Turning Tool   □20mm
Diameter of Drill Shank   ø25mm
Turret Indexing & Clamp Method   AC Servo motor & curvic coupling
Slide Stroke X1 axis 140mm
Z1 axis 235mm
Y axis 70mm(±35)
X2 axis 140mm
Z2 axis 360mm
Indexing Time   0.2Sec./1St.
Revolving Tools
Maximum Number of Revolving Tools SP1/SP2 8/---
Tool Spindle Speed Range   50 - 5,000min-1
Revolving Tool Motor   2.8/1.0kW
Machine Dimensions
Machine Height   1,700mm
Floor Space   2,350×1,450mm
Machine Weight   3,100kg
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