The Citizen Miyano BNE-42S6 is an industrial-grade CNC Lathes & Turning Centers powered by the Standard CNC. a top spindle speed of 0 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Citizen Miyano BNE-42S6: twin-spindle lathe with 42 mm dia. bar on SP1 and SP2, two 12-station turrets, 6,000 rpm, 15/11 kW, 7,600 kg.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Citizen (Japan) |
| Machine Type | CNC Lathes & Turning Centers |
| CNC Controller System | Standard CNC |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| Spindle Taper Interface | Standard |
| Approx. Machine Weight | 7,600 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| Power Chuck Sp1 Sp2 | 5"/5" hydraulic drive |
| Maximum Machining Diameter Of Bar Work Sp1 | 42 mm dia. |
| Maximum Machining Diameter Of Bar Work Sp2 | 42 mm dia. |
| Standard Turning Length Sp1 | 90 mm |
| Type Of Turret Hd1 | 12St.Turret |
| Type Of Turret Hd2 | 12St.Turret |
| Slide Stroke Hd1 X1 Axis | 175 mm |
| Slide Stroke Hd1 Z1 Axis | 380 mm |
| Slide Stroke Hd2 X2 Axis | 145 mm |
| Slide Stroke Hd2 Z2 Axis | 175 mm |
| R Spindle Travel | 450 mm |
| Shank Height Of Square Turning Tool | 20 mm Sq. |
| Tool Hole Diameter | 25 mm dia. |
| Maximum Number Of Revolving Tools | 12+12 |
| Main Spindle Speed Range Sp1 | 6,000 rpm |
| Main Spindle Speed Range Sp2 | 5,000 rpm |
| Spindle Motor Sp1 | 15/11 kW |
| Spindle Motor Sp2 | 5.5/3.7 kW |
| Machine Height | 1,925 mm |
| Floor Space | 2,690×2,160 mm |
| Machine Weight | 7,600 kg |
Our best estimate for the Citizen Miyano BNE-42S6 is $200,000 - $280,000. 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-bne-42s6#price; the request is passed to Citizen Machinery or an authorised dealer.
The Miyano BNE-42SY6 adds a Y axis of ±40 mm on the HD1 turret. Bar capacity, spindle speeds, motors, strokes, the two 12St. turrets and the 7,600 kg weight are the same on both. Choose the SY6 when parts need off-centre holes or milled flats.
Yes. SP1 and SP2 both machine bar work up to 42 mm dia., and both have 5" hydraulic power chucks. That is not the case on the Miyano BNE-51S6, where SP2 stays at 42 mm dia. while SP1 takes 51 mm dia.
HD1 and HD2 are 12-station turrets, and the maximum number of revolving tools is 12+12. Square turning tools are 20 mm Sq. and the tool hole diameter is 25 mm dia.
SP1 is listed at 15/11 kW and 6,000 rpm, SP2 at 5.5/3.7 kW and 5,000 rpm. The smaller SP2 motor points to finishing and light back work on the second spindle rather than heavy roughing.
Floor space is 2,690×2,160 mm, height 1,925 mm and weight 7,600 kg. The table does not include a bar feeder or chip conveyor, so allow room for both in the layout.
