Nakamura-Tome NTRX-300 lathe-milling machine
SKU: NTRX-300
Nakamura Tome NTRX-300 – advanced multi-tasking lathe-mill machine. The NTRX-300 is an advanced CNC mill-turn machine designed for customers seeking a machine that combines high performance, precision, and versatility. Featuring a B-axis milling spindle and two independent turning spindles, it can handle a full range of operations, from turning to advanced multi-axis milling. Key features: Milling spindle with B axis – machining at a variable angle, typical for five-axis centers, Two independent spindles – simultaneous processing of different details or two sides of the same element, Large working range: 1350 mm distance between spindles allows the processing of very long parts, High ergonomics – easy access for the operator thanks to the short distance from the spindle to the large front door, Universal use – ideal for both small and large-scale production, Easy integration with automation – prepared for cooperation with parts feeding and receiving systems. Application: The Nakamura-Tome NTRX-300 is a lathe-milling machine for companies that expect comprehensive machining in a single machine, high precision and the ability to work on large and complex details, while also valuing ergonomics and easy operation.
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Product description
Nakamura Tome NTRX-300 – advanced multi-tasking lathe-mill machine.
The NTRX-300 is an advanced CNC mill-turn machine designed for customers seeking a machine that combines high performance, precision, and versatility. Featuring a B-axis milling spindle and two independent turning spindles, it can handle a full range of operations, from turning to advanced multi-axis milling.
Key features:
- Milling spindle with B axis – machining at a variable angle, typical for five-axis centers,
- Two independent spindles – simultaneous processing of different details or two sides of the same element,
- Large working range: 1350 mm distance between spindles allows the processing of very long parts,
- High ergonomics – easy access for the operator thanks to the short distance from the spindle to the large front door,
- Universal use – ideal for both small and large-scale production,
- Easy integration with automation – prepared for cooperation with parts feeding and receiving systems.
Application:
The Nakamura-Tome NTRX-300 is a lathe-milling machine for companies that expect comprehensive machining in a single machine, high precision and the ability to work on large and complex details, while also valuing ergonomics and easy operation.
Technical Parameters
| SKU: | NTRX-300 |
|---|---|
| Brand: | Nakamura-Tome |
| Series: | NTRX |
| X-axis travel (mm): | 700 |
| Y-axis travel (mm): | ±125 |
| Z-axis travel (mm): | 1125 |
| Maximum turning diameter (mm): | 640 |
| Maximum turning length (mm): | 1150 |
| X-axis feedrate (m/min): | 36 |
| Y-axis feedrate (m/min): | 36 |
| Z-axis feedrate (m/min): | 36 |
| Maximum spindle speed (rpm): | 4500 |
| Main spindle power (kW): | 15/11(op. 22/18.5) |
| Main spindle chuck diameter (mm): | 210(op.254) |
| Main spindle maximum bar turning diameter (mm): | 65(op.71/80/90) |
| Main spindle taper: | A2-6 |
| Maximum sub-spindle speed (RPM): | 4500 |
| Sub-spindle chuck diameter (mm): | 210(op.254) |
| Sub-spindle maximum bar turning diameter (mm): | 65(op.71/80) |
| Sub-spindle taper: | A2-6 |
| Tailstock type: | NC control servo |
| Tailstock rapid traverse (mm/min): | 8,000.00 |
| Tailstock travel implementation: | NC control servo |
| Tailstock travel (mm): | 1100 |
| Tailstock taper: | MT5 |
| Maximum tool clamping diameter of the first turret (mm): | 130 |
| Maximum tool length of the first turret (mm): | 300.00 |
| Maximum tool weight of the first turret (kg): | 12.00 |
| First turret taper: | HSK-A63(op. SANDVIKCAPTO C6) |
| Number of tool stations of the first turret: | 40(op.60/80/120) |
| Maximum speed of driven tools of the first turret (rpm): | 8 000(op.12 000) |
| Machine dimensions (length x width x height) (mm): | 4529x2670x2610 |
| Machine weight (kg): | 17000(dlaATC40) |
FAQ
What is the Nakamura-Tome NTRX-300 lathe-mill?
Advanced CNC lathe-mill machine with a B-axis milling spindle and two independent turning spindles – combines turning and multi-axis milling for complex machining of large workpieces.
What possibilities does a B-axis milling spindle offer?
The milling spindle with a B axis enables machining at a variable angle – it performs advanced operations typical of five-axis milling centers in a single work cycle.
How does the design of two independent spindles work?
Two spindles allow for simultaneous processing of different details or two sides of the same element – significantly shortening production time and minimizing changeovers.
What part sizes does the NTRX-300 support?
The large distance of 1350 mm between spindles enables the machining of very long parts – ideal for complex, large-sized components in industrial production.
How does ergonomics affect machine operation?
High ergonomics with easy operator access thanks to the short distance from the spindle to the large front door – quick operation and comfortable work during intensive cycles.
What are the advantages of integration with automation?
Prepared to work with workpiece feeding and receiving systems – increases flexibility from small-batch to large-batch production without downtime.
What are the main benefits the NTRX-300 offers the user?
Complex operations in a single cycle, five-axis precision, time reduction and ergonomic operation – comprehensive machining with minimal changeovers.
Why choose the Nakamura-Tome NTRX-300 lathe-mill?
Spindle B, two spindles with 1350 mm centre distances, ergonomics and automation – maximum precision and versatility for large, complex parts.
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