The Citizen Miyano ABX-64SYY2 is an industrial-grade CNC Lathes & Turning Centers powered by the FANUC 31i-B. a top spindle speed of 4,000 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Citizen Miyano ABX-64SYY2 twin-spindle, two-turret lathe: 64 mm bar, 4,000 rpm 15/11 kW main spindle, 5,000 rpm sub-spindle, 24 tools.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Citizen (Japan) |
| Machine Type | CNC Lathes & Turning Centers |
| CNC Controller System | FANUC 31i-B |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| Maximum Spindle Speed | 4,000 RPM |
| Spindle Motor Rating | 15.0 kW |
| Spindle Taper Interface | Standard |
| Automatic Tool Changer (ATC) | 24 Tool Stations |
| Approx. Machine Weight | 10,900 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| Max Bar Capacity | 64 mm (2.52 in) |
| Max Work Length | 118 mm (4.65 in) |
| Sub Spindle Speed | 5,000 rpm |
| Sub Spindle Power | AC 7.5 / 5.5 kW |
| Number Of Turrets | 3 |
| Turret Stations | 2 |
| Max Live Tools | 24 |
| Live Tool Speed | 6,000 rpm |
| Live Tool Torque | 40 Nm max |
| Rapid Traverse X | 16 m/min |
| Rapid Traverse Z | 30 m/min |
| Rapid Traverse Y | 12 m/min |
| CNC Control | FANUC 31i-B |
| Max Work Length Sp1 | 125 mm |
| Max Work Length Sp2 | 125 mm |
| Max Bar Diameter Sp1 | 51 mm |
| Max Bar Diameter Sp2 | 51 mm |
| Max Power Chuck Diameter Sp1 | 165 mm |
| Max Power Chuck Diameter Sp2 | 165 mm |
| Inner Dia Of Draw Tube Sp1 | 52 mm |
| Inner Dia Of Draw Tube Sp2 | â 52 mm |
| Chucking System Sp1 Sp2 | Hydraulic cylinder |
| Collet Chuck Type Sp1 | H-S22/177E |
| Collet Chuck Type Sp2 | H-S22 / DIN177E |
| Tool Shank Size | 20 mm Sq. |
| Id Tool Hole Size | 25 mm / 40 mm Dia. |
| Index Time | 0.25 SEC / 1 POS |
| Revolving Tools Max | 36 |
| Drilling Tapping Capacity | Max â 20 / Max M14x2 |
| Hd1 Hd2 | 16 / 20 / 12 |
| Hd3 | 16 / 20 / 12 |
| Sp2 Zs | 30 m / min |
| Spindle Motor Sp1 | AC 15 / 11 kW |
| Spindle Motor Sp2 | AC 7.5 / 5.5 kW |
| Revolving Tool Motor | AC 4.5 kW |
| Coolant Tank Capacity | 400 L |
| Hydraulic Lube Tank | 10 L / 4 L |
| Machine Weight | 10,900 kg (24,030 lb) |
| Power Capacity Fuse | 49 KVA / 150A |
| Max Machining Length | 118 mm (4.65 in) |
| Bar Capacity | 64 mm (2.52 in) |
| Max Spindle Speed | 4,000 rpm |
| Spindle Bore | 65.5 mm (2.58 in) |
| Tool Capacity | 24 |
| Spindle Motor Power | AC 15 / 11 kW |
| Live Tool Power | AC 4.5 kW |
| Coolant Capacity | 400 L |
| Footprint | 3,290 × 2,204 mm (130 × 86.8 in) |
| Power Consumption | 48 KVA / 150A |
Our best estimate for the Citizen Miyano ABX-64SYY2 is $270,000 - $360,000. 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-abx-64syy2#price; the request is passed to Citizen Machinery or an authorised dealer.
Bar size and spindle speed. The Miyano ABX-51SYY2 takes 51 mm (2.01 in) bar through a 52 mm (2.05 in) bore with a 5,000 rpm main spindle. The Miyano ABX-64SYY2 takes 64 mm (2.52 in) bar through a 65.5 mm (2.58 in) bore, with a 4,000 rpm main spindle.
The Miyano ABX-64THY2 has a third turret, a tool capacity of 36 and a 20 m/min Z rapid, and weighs 11,350 kg (25,022 lb). The Miyano ABX-64SYY2 has two turrets, 24 tools, a 30 m/min Z rapid and weighs 10,900 kg (24,030 lb).
Revolving tools run to 6,000 rpm with 40 Nm maximum torque, driven by an AC 4.5 kW motor. Y travel is available for off-centre work, with a 12 m/min Y rapid. Drilling is listed to 20 and tapping to M14x2.
It is not in Citizen's current lineup. A used machine should be checked against its own documentation, especially the bar capacity, the tool configuration on each turret and the control, which is listed as FANUC 31i-B.
A footprint of 3,290 × 2,204 mm (130 × 86.8 in) and a floor for 10,900 kg (24,030 lb). The coolant tank holds 400 L and the hydraulic and lubrication tanks hold 10 L and 4 L.
