Sold - CITIZEN Miyano BNE 51 MSY

CITIZEN Miyano BNE 51 MSY (Twin Spindle/Twin Turret/Superimposed Machining)

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Target Price £80,000.00 Plus VAT

The Miyano BNE-51MSY is a high-precision fixed headstock CNC automatic lathe, engineered for complex machining tasks with enhanced efficiency and accuracy. This model is part of Citizen's esteemed BNE series, recognized for its robust construction and superior cutting capabilities.

Key Features:

• Dual Spindles and Dual Turrets: The BNE-51MSY is equipped with two spindles (SP1 and SP2) and two 12-station turrets (HD1 and HD2). Each turret supports live tooling, allowing for versatile and simultaneous machining operations.

  
  
  
  

• X3 Axis on Back Spindle (SP2): The addition of the X3 axis to the back spindle enhances machining flexibility, enabling simultaneous hole machining on both end faces and complex geometries.

  
  
  
  

• Superimposed Control for 3-Tool Simultaneous Machining: The machine's synchronized control system allows for three tools to operate simultaneously, significantly reducing cycle times and increasing productivity.

  
  
  
  

• High Rigidity and Heavy Cutting Capability: Built with a robust, slanted bed cast in one piece and precision-scraped square guideways, the BNE-51MSY ensures high rigidity, facilitating heavy-duty cutting with outstanding precision.

  
  
  
  

Technical Specifications:

• Maximum Bar Diameter: 51 mm for both main spindle (SP1) and back spindle (SP2).

  
  
  
  

• Maximum Work Length: 90 mm.

  
  
  
  

• Spindle Speeds: Both SP1 and SP2 operate at speeds up to 5,000 rpm.

  
  
  
  

• Turret Configuration: Each of the two turrets (HD1 and HD2) features 12 stations, all capable of accommodating live tools.

  
  
  
  

• Rapid Feed Rates: X1 axis at 18 m/min, Z1 axis at 20 m/min, Y1 axis at 12 m/min, X2 axis at 16.2 m/min, Z2 axis at 18 m/min, X3 axis at 18 m/min, and Z3 (B) axis at 20 m/min.

  
  
  
  

• Machine Dimensions: Approximately 2,725 mm (W) x 2,159 mm (D) x 2,050 mm (H).

  
  
  
  

• Weight: Approximately 8,000 kg.

  
  
  
  

The Miyano BNE-51MSY's advanced features and solid construction make it an ideal choice for manufacturers aiming to enhance precision and efficiency in complex part production. Its capability for simultaneous machining with up to three tools, combined with its high rigidity, ensures both productivity and accuracy in demanding machining applications.