About Induma NL-49 Universal Milling Machine
Make - Induma (Italy)
Model - NL-49
Table Size - 1250 mm x 255 mm
XYZ Travels - 825 mm x 255 mm x 440 mm
Spindle Speeds - 40 rpm to 1450 rpm
Spindle Taper - ISO 40
Feed Rates of Travel - 15 mm/min to 600 mm/min
- Complete with Bracket & Arbour Horizontal Milling Operations.
- Equipped with a parking-type Vertical Milling Head.
- Universal type Rotating Table.
- Machine is in excellent working condition.
Video of The Machine -
https://youtu.be/ZUacJEoX5Ss
Versatility for Industrial MillingThe NL-49 offers flexibility essential for industrial settings with its 360 swiveling table and multiple axis travels, enabling complex metal milling. The infinitely variable working speed combined with 12 selectable feed speeds provides excellent adaptability to various materials and job requirements. Its robust construction ensures reliable performance over extended operations.
Precision and Robust DesignPrecision-hardened and ground slide ways ensure high-accuracy movements, while the rigid cast iron construction minimizes vibration. The ISO 40 spindle taper guarantees compatibility with a broad range of tooling. The machine's medium-duty capacity is suitable for most industrial milling tasks, balancing size and power for daily use.
User-Friendly Manual OperationWith a fully manual control system, the NL-49 allows skilled operators to customize each process in real time. All adjustments, including table movement and spindle speed, are easily executed, empowering machinists to achieve optimum results for each workpiece. The built-in coolant pump enhances tool life and maintains material integrity.
FAQ's of Induma NL-49 Universal Milling Machine:
Q: How does the Induma NL-49 Universal Milling Machine ensure high precision during milling operations?
A: The NL-49 is designed with precision-hardened and ground slide ways, a rigid cast iron body, and a robust spindle to minimize vibration and deflection. These features allow for smooth, accurate table movements and consistent machining results.
Q: What types of materials can be milled with the NL-49, and what is its capacity?
A: The machine is intended for medium-duty industrial metal milling and is capable of handling a wide variety of metals. With a table load capacity of 300 kg and a cast iron construction, it can manage demanding applications while maintaining stability and accuracy.
Q: When should the infinitely variable working speed feature be used?
A: The infinitely variable working speed is advantageous when different materials or tooling require specific spindle speeds. This flexibility allows operators to fine-tune the cutting speed from 60 to 4200 RPM, ensuring optimal performance, extended tool life, and superior finish.
Q: Where is the Induma NL-49 most effectively utilized?
A: This milling machine excels in industrial settings such as manufacturing workshops, tool rooms, and production facilities. Its manual operation and robust build make it suitable for environments where custom milling and adaptability to diverse tasks are essential.
Q: What is the benefit of the swiveling table and 360 rotation?
A: The swiveling table allows the operator to position workpieces at different angles, which is ideal for milling complex geometries and creating intricate shapes. The 360 rotation increases flexibility, expanding machining capabilities without repositioning the workpiece frequently.
Q: How does the coolant pump enhance the milling process?
A: The built-in coolant pump circulates coolant to the cutting area, reducing heat generated during machining. This helps maintain the dimensional accuracy of the workpiece, extends tool life, and improves surface finish during prolonged operations.
Q: What process is involved in changing spindle speed or feed rate?
A: Spindle speed can be easily adjusted using the infinitely variable control system, while the 12 feed speeds offer straightforward selection for various cutting conditions. Adjustments are performed manually, providing operators with full control over the milling process.