2020 Miyano BNA-42DHY3 Swiss CNC Lathe w/ Barfeeder

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2020 Miyano BNA-42DHY3 Swiss CNC Lathe w/ Barfeeder

The 2020 Miyano BNA-42DHY3 Swiss CNC Lathe with barfeeder delivers unmatched productivity in compact, high-precision turning operations. Featuring 1.625-inch bar capacity, dual synchronized spindles, and live tooling capability, it enables simultaneous machining on both main and sub spindles for reduced cycle times. The 8+6 turret configuration supports up to 14 tool stations, with live tools capable of 5000 RPM. Powered by a 10 horsepower main spindle motor and a 7.3 horsepower sub spindle, this Miyano excels in accuracy and rigidity, handling complex parts with tight tolerances.

Compared to simpler 2-axis turning centers, the BNA-42DHY3 provides enhanced flexibility through Y-axis machining, live milling, and high-speed synchronization between spindles. Its B42 collet system, 0.75-inch turning tool capacity, and 1-inch ID sleeve setup allow it to handle both heavy material removal and fine finishing work. For shops requiring high precision and efficiency in bar-fed operations, this Miyano is engineered for nonstop productivity.
  • MakeMiyano
  • ModelBNA-42DHY3
  • Year2020
  • Product #16187
  • Price Please login to see price.

About This Machine

The Miyano BNA-42DHY3 is a compact, high-precision turning powerhouse that delivers simultaneous machining on both spindles to slash cycle times without sacrificing accuracy. Built for lights-out reliability, it’s the kind of machine that quietly boosts throughput, consistency, and profit shift after shift!

**All descriptions and specifications are preliminary and must be confirmed by buyer prior to purchase.**

Live Tooling / Milling

C-Axis: Equipped With
Y-Axis: Equipped With
Live Tooling / Milling: Equipped With

Specifications

Distance Between Centers: 4"
Max Turning / Cutting Length: 3.94"
Max Cutting / Turning Diameter: 1.63"
Rapid Traverse: 787/472/787 IPM

Spindle

Bar Capacity: 1.63"
Chuck Type: Collet
Spindle Speed: 6,000 RPM
Spindle Motor: 10 HP
Spindle Nose: B42

Second Spindle

Second Spindle Nose: B42

Turret

Tool Positions: 14
Live Milling Max RPM: 5000 RPM

Control

Control Make/Model: Fanuc oi-TF CNC Control
Control Options: Helical Interpolation;Rigid Tapping;Inch/Metric Conversion
Additional Control Options: Back Ground Editing
Custom Macro
Direct Drawing Dimension Input
Extended Part Program Editing
Geometry & Wear Offset
Graphic Display
Programmable Data Input (G10)
Part Program Storage Capacity 1M Byte
Run Hour/Parts Number Counting
Total & Preset Counter
Tool Life Management
Tool Monitor
Cylindrical Interpolation
Canned Cycle for Drilling
Chamfering / Corner R
Constant Surface Speed Control
Multiple Repetitive Cycle
Polar Coordinate Interpolation
Skip Function
Tool Nose R Compensation
Variable Lead Thread Cutting
Y-Axis Offset

Tailstock / Steadyrest

Options

Machine Options: Transformer
Additional Machine Specs: Mist Control Unit
C-Axis for Main and Back Spindles
Chip Removal: Chip Conveyor
Barfeeder Make/Model: 12' MIY-M542 Bar Loader