The Miyano BNJ-51SY6 is a high-performance CNC lathe designed for efficient and precise machining of complex parts up to 2 inches in diameter. This machine incorporates several innovative features that make it a popular choice for manufacturers in various industries.
Key Features:
- Simultaneous Front and Back Machining: The BNJ-51SY6 boasts a unique design with a stationary main spindle headstock and a main turret traveling on X and Y-axis. This, combined with an 8-station back-working sub-turret (with 4 live positions), allows for simultaneous machining on both the main and sub-spindles. This significantly improves cycle times and reduces overall production time.
- Increased Tooling Capability: The machine comes equipped with a 12-station main turret, with all stations offering live tooling capability. The live tool positions on the main turret now boast an impressive 25 Nm of torque, allowing for tackling more demanding machining tasks.
- Y-axis on Main Turret: The Y-axis functionality on the main turret opens doors to a wider range of machining operations. This includes plane milling, pocket milling, and large-diameter helical threading, all within a single setup.
- Fanuc 0i-TF Control: The BNJ-51SY6 incorporates the latest Fanuc 0i-TF control system, providing a user-friendly interface and advanced CNC features not available in previous generations.
- Standard Amenities: The machine comes with a chip conveyor, part conveyor, parts catcher, and a standard OD tool package, ensuring a complete and operational setup out of the box.
Specifications:
- Maximum Bar Capacity: 51 mm (2 in)
- Maximum Turning Diameter (Main Spindle): 52 mm (2.05 in)
- Maximum Turning Diameter (Sub Spindle): 43 mm (1.69 in)
- Spindle Speed Range (Main Spindle): 60 - 6,000 min-1
- Spindle Speed Range (Sub Spindle): 50 - 5,000 min-1
- Main Turret Stations: 12 (all live capable)
- Sub Turret Stations: 8 (with 4 live positions)
- Maximum Drilling Diameter (Main Turret): 13 mm (0.51 in)
- Maximum Tapping Diameter (Main Turret): M12 x 1.75
- X-axis Stroke: 165 mm (6.5 in)
- Motor Power: 15/11 kW (15 min/cont.)
The Miyano BNJ-51SY6 is a versatile and powerful CNC lathe that offers a combination of speed, precision, and advanced features. Its ability to handle complex parts with efficient simultaneous machining makes it a valuable asset for manufacturers seeking to boost productivity and meet demanding production requirements.