Fixed Headstock Type CNC Automatic Lathe

Miyano BNA42DHY

  • 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

Machine Specifications

ItemsBNA-42DHY3
Machining Capacity and Chuck SystemMaximum Machining Diameter of Bar WorkSP1/SP242mm Dia./34mm Dia.
Maximum Machining Length100mm
Power ChuckSP1/SP25"/4"
Collet Chuck TypeSP1/SP2Stationary
SpindleSpindle NoseSP1/SP2Special Flat Type
Spindle motor(15min. Rating/Cont.)SP17.5/5.5kW
SP25.5/3.7kW
Spindle Speed RangeSP160 - 6,000min-1
SP250 - 5,000min-1
TurretType of TurretSP18St.Turret
SP26St.Turret
Shank Height of Square Turning Tool20mm Sq.
Diameter of Drill Shank25mm Dia.
Turret Indexing & Clamp MethodAC Servo motor & curvic coupling
Slide StrokeX1 axis140mm
Z1 axis235mm
Y axis70mm(±35)
X2 axis140mm
Z2 axis360mm
Indexing Time0.2Sec./1St.
Revolving ToolsMaximum Number of Revolving ToolsSP1/SP28/---
Tool Spindle Speed Range50 - 5,000min-1
Revolving Tool Motor2.8/1.0kW
Machine DimensionsMachine Height1,700mm
Floor Space2,350×1,450mm
Machine Weight3,100kg
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