Fixed Headstock Type CNC Automatic Lathe

Miyano BNA42GTY

  • Through a new machine composition with 2 spindles, 1 turret + 1 gang tool post, it realizes higher productivity than turret machines
  • It is the top-of-the-range product of BNA series, of which simultaneous machining performance such as 3-axis overlapping machining in 3 systems has been improved

Machine Specifications

Maximum Machining Diameter of Bar WorkSP142mm Dia.
SP234mm Dia.
Maximum Machining Length100mm
Spindle motor(15min./Cont.)SP111/7.5kW
Spindle speedSP16,000min-1
Type of Turret8St.Turret(half-indexing mechanism)
Shank Height of Square Turning Tool20mm Sq.
Diameter of Drill Shank25mm Dia.
Rapid feed rateZ1 axis30m/min
X1 axis24m/min
Y1 axis30m/min
Z2 axis20m/min
X2 axis20m/min
Y2 axis12m/min
Z3 axis20m/min
X3 axis12m/min
Maximum Number of Revolving Tools8
Machine Height1,680mm
Floor Space2,350×1,475mm
Machine Weight3,750kg
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