Citizen Miyano BNA-42CY5
Updated 2026-03-19
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Key Specifications
Max Spindle
Spindle Power
max machining diameter
max machining length
bar capacity
main spindle speed
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Overview
Latest-generation single-spindle mill-turn BNA-42 with FANUC FS.0i-TF PLUS control. C-axis, Y-axis, modern control platform.
Spindle: 11.7/5.5/5.5 kW, 60-6,000 RPM. 12-station turret, all live. Y: 70mm. Axes: X1, Z1, Y1, C1, E1. Max length 200mm (300mm option). Bar capacity 135mm. Rapid: 20/12 m/min. 3,430 kg.
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Full Specifications
| Parameter | Value |
|---|---|
| Max Machining Diameter | 42 mm (1.65 in) |
| Max Machining Length | 200 mm (300 mm) |
| Bar Capacity | 135 mm |
| Main Spindle Speed | 60 - 6,000 RPM |
| Main Spindle Power | 11.7/5.5/5.5 kW (15.7/7.4/7.4 hp) |
| Number Of Spindles | 1 |
| Controlled Axes | X1, Z1, Y1, C1, E1 |
| Turret Stations | 12 |
| Live Tool Stations | 12 |
| Y Axis Travel | 70 mm (+/-35 mm) |
| Rapid Traverse Xz | 20 m/min |
| Rapid Traverse Y | 12 m/min |
| Floor Space | 2,260 x 1,433 mm |
| Machine Weight | 3,430 kg |
| CNC Control | FANUC FS.0i-TF PLUS |
| Item | BNA-42CY5 |
| Capacity | 135 mm |
| Standard Machining Diameter | SP1 |
| X Axis | 140 mm |
| Z Axis | 5 kN |
| Y Axis | 6.7 kN |
| Max Spindle Speed | SP1 |
| Closing Tube Through Hole Diameter | SP1 |
| Collet Chuck Type | SP1 |
| Power Chuck Type | SP1 |
| Number Of Tool Posts | 1 |
| Type Of Tool Post | 12 ST. |
| Opposite Side Distance Of Tool Post | 300 mm |
| Max Turning Radius Of Tool Post | 505 mm dia. |
| Dimensions Of Tools Used | ⧄ 20 mm |
| Dimensions Of Tool Post Holes | 25 mm dia. |
| Number Of Installed Rotary Tools | Max. 12 |
| Type Of Rotary Tool Drive | Independent clutch drive |
| Rotating Speed Of Rotary Tools | 50 to 5,000 min⁻¹ |
| Machining Capacities | Drill |
| Tap | Max. M6 × 1 |
| Rapid Feed Rate | X axis |
| Slide Thrust | X axis |
| Tailstock Travel Distance | 200 mm |
| Morse Taper Size | MT2 |
| Max Slide Thrust | 4.3 kN (at 3.4 MPa) |
| Min Slide Thrust | 0.57 kN (at 0.45 MPa) |
| Drive Method | Hydraulic |
| Spindle Motor Power | SP1 |
| Sp2 | 5.5 / 3.7 kW (15 min / cont.) |
| Rotary Tools Motor | 2.8 / 1.0 kW |
| Coolant Pump Motor | 0.25 kW |
| High Pressure Coolant Motor | 1.1 / 0.75 kW (60 / 50 Hz) |
| Power Supply | AC 200 / 220 ±5% ~10%, 50 / 60 Hz ±1% |
| Power Supply Capacity | 16 kVA |
| Air Pressure Source | 0.5 MPa |
| Fuse Capacity On Facilities Side | 75 A |
| Hydraulic Tank Capacity | 18 L |
| Lubricating Oil Tank Capacity | 2 L |
| Coolant Tank Capacity | 225 L |
| Machine Height | 1,745 mm |
| Required Floor Surface Area | W 2,260 × D 1,433 mm |
Specifications sourced from citizenmachinery.co.uk — verified 2026-03-28
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Strengths & Limitations
Strengths
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Limitations
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Best For
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Frequently Asked Questions
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$130,000-$195,000.
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FANUC control, 300mm option, 11.7 kW, +210 kg.
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CY5: single spindle. SY5: adds sub-spindle.
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Choose based on shop expertise.
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Videos
CNC Exchange
Citizen Machinery UK
Zeman Technologies
Wietec GmbH
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