The Citizen Miyano BNA-42CY5 is an industrial-grade CNC Lathes & Turning Centers powered by the FANUC FS.0i-TF PLUS. a top spindle speed of 0 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Citizen Miyano BNA-42CY5 Y-axis lathe with tailstock: 42 mm diameter, 60 - 6,000 RPM, 12-station turret with 12 rotary tools, 70 mm Y travel.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Citizen (Japan) |
| Machine Type | CNC Lathes & Turning Centers |
| CNC Controller System | FANUC FS.0i-TF PLUS |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| Spindle Taper Interface | Standard |
| Approx. Machine Weight | 3,430 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| 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 |
| Capacity | 135 mm |
| X Axis | 140 mm |
| Z Axis | 5 kN |
| Y Axis | 6.7 kN |
| 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 |
| 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 |
| 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 |
| 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 |
Our best estimate for the Citizen Miyano BNA-42CY5 is $130,000 - $195,000. This is an estimate for a cnc lathes / turning centers in this class, not a quote from Citizen Machinery; configuration, tooling, automation and installation move the final price substantially. A specific price can be requested at https://machinetoolindex.com/machines/citizen-miyano-bna-42cy5#price; the request is passed to Citizen Machinery or an authorised dealer.
The Miyano BNA-42SY5 has a sub-spindle with a 4-inch chuck for back-side work and weighs 3,650 kg (8,047 lb). The Miyano BNA-42CY5 has one spindle and a hydraulic tailstock instead, weighs 3,430 kg and runs a FANUC FS.0i-TF PLUS control.
200 mm of travel, an MT2 taper and hydraulic drive. Slide thrust is listed from 0.57 kN at 0.45 MPa up to 4.3 kN at 3.4 MPa, so the support force can be set low for slender parts and higher for heavier cuts.
Up to 12, one in each turret station, with independent clutch drive at 50 to 5,000 min⁻¹ from a 2.8 / 1.0 kW motor. With 70 mm of Y travel (+/-35 mm) they can work off the spindle centreline.
An AC 200 / 220 supply rated 16 kVA with a 75 A fuse on the facilities side, and 0.5 MPa of air. Tanks take 225 L of coolant, 18 L of hydraulic oil and 2 L of lubricant.
It needs W 2,260 × D 1,433 mm of floor, stands 1,745 mm high and weighs 3,430 kg. Allow working space around that for the operator, chip handling and coolant service.
