Ultimate Guide to the Doosan Puma 480 SLM CNC Lathe
The Doosan Puma 480 SLM CNC Lathe is a prominent machine tool renowned for its precision, reliability, and versatility in various industrial applications. This guide delves into the detailed specifications, features, and advantages of the Puma 480, providing a comprehensive overview for manufacturers considering this lathe for their machining needs. With insights drawn from multiple sources including user reviews and technical specifications, this guide aims to equip you with all necessary information to make an informed decision.
Comparison of Doosan Puma 480 Types and Applications
| Model | Type | Maximum Bar Diameter | Applications | Key Features |
|---|---|---|---|---|
| Puma 480 | CNC Lathe | Varies by Chuck Size | Aerospace, Automotive, Heavy Engineering | High rigidity, fast turret indexing |
| Puma 480L | CNC Lathe | Larger than Puma 480 | Heavy-duty machining | Enhanced power for stock removal |
| Puma 480M | CNC Lathe | Varies by Chuck Size | General purpose machining | Compact design, versatile applications |
| Puma 480XL | CNC Lathe | Larger than Puma 480 | Large part machining | Advanced features for heavy cutting |
Overview of the Doosan Puma 480 SLM CNC Lathe
The Doosan Puma 480 SLM CNC Lathe is designed for precision machining, making it an ideal choice for industries such as aerospace, automotive, and heavy engineering. Its robust construction features a 45-degree slant bed design, which enhances structural integrity and thermal stability. The slant bed design allows for easier loading and tool changes, enhancing productivity.
Manufactured using fine grain Meehanite cast iron, the Puma 480 provides excellent dampening characteristics, which minimizes vibration during operation. This ensures high-performance cutting while maintaining accuracy over extended periods of use.
Key Features
1. High Precision and Durability
The Puma 480 is built with rigorous manufacturing techniques that ensure durability and precision. The machine is equipped with induction-hardened and precision-ground guideways, which provide long-term rigidity and accuracy essential for high-precision machining tasks.
2. Powerful Spindle Motor
The lathe features a powerful 45 kW (60.3 Hp) spindle motor, which is designed for heavy stock removal. This allows for fewer roughing passes, optimizing productivity. Its digital AC spindle motor ensures fast acceleration while being maintenance-free.
3. Fast Turret Indexing
The Puma 480 includes a bi-directional turret with rapid indexing capabilities. The large turret features a 0.25-second next station index time, allowing for efficient tool changes and increased productivity. This is particularly beneficial in high-volume production environments.
4. User-Friendly Controls
Equipped with intuitive control systems, the Puma 480 simplifies operation and programming. This feature significantly reduces the learning curve for new operators and enhances overall workflow efficiency.
5. Heavy-Duty Construction
The machine’s robust construction is designed to handle heavy-duty cutting operations. Its heavily ribbed torque tube design prevents twisting and deformation, ensuring stability even during rigorous machining tasks.
Applications of the Doosan Puma 480
The versatility of the Puma 480 allows it to excel in various applications:
Aerospace Industry
In the aerospace sector, precision is paramount. The Puma 480 can handle intricate parts with tight tolerances, ensuring compliance with stringent industry standards.
Automotive Manufacturing
The automotive industry requires efficiency and precision. The Puma 480’s high-speed machining capabilities make it suitable for producing complex components, from engine parts to transmission housings.
Heavy Engineering
Heavy engineering applications often involve robust materials and significant cutting forces. The Puma 480’s durability and cutting power make it ideal for manufacturing large components used in construction and machinery.
Technical Features Comparison
| Feature | Doosan Puma 480 | Doosan Puma 480L | Doosan Puma 480M | Doosan Puma 480XL |
|---|---|---|---|---|
| Spindle Power | 45 kW (60.3 Hp) | 55 kW (73.8 Hp) | 38 kW (50.9 Hp) | 75 kW (100.6 Hp) |
| Maximum Bar Diameter | Varies by Chuck Size | Larger than 480 | Varies by Chuck Size | Larger than 480 |
| Turret Stations | 12/10 | 12/10 | 12/10 | 12/10 |
| Indexing Time | 0.25 seconds | 0.25 seconds | 0.25 seconds | 0.25 seconds |
| Bed Design | 45-degree slant bed | 45-degree slant bed | 45-degree slant bed | 45-degree slant bed |
| Material Used | Meehanite Cast Iron | Meehanite Cast Iron | Meehanite Cast Iron | Meehanite Cast Iron |
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Conclusion
The Doosan Puma 480 SLM CNC Lathe stands out as a premier choice for manufacturers seeking a reliable, powerful, and precise turning machine. Its robust design, advanced features, and versatility across various industries make it an invaluable asset for high-precision machining tasks. With the ability to handle heavy-duty cutting and a user-friendly interface, the Puma 480 is suitable for both seasoned professionals and those new to CNC machining. Whether in aerospace, automotive, or heavy engineering, the Puma 480 provides the performance and reliability needed to meet demanding production requirements.
FAQ
What industries commonly use the Doosan Puma 480?
The Doosan Puma 480 is primarily used in aerospace, automotive, and heavy engineering industries due to its precision and reliability in machining complex components.
How does the spindle motor power affect machining?
A powerful spindle motor, such as the 45 kW found in the Puma 480, enhances the machine’s ability to remove material quickly, reducing the number of roughing passes required and increasing overall efficiency.
What is the significance of the slant bed design?
The 45-degree slant bed design improves thermal stability and makes loading and tool changes easier, leading to improved productivity and reduced operator strain.
How fast is the turret indexing on the Puma 480?
The turret indexing time is 0.25 seconds, allowing for quick and efficient tool changes, which is critical in high-volume production environments.
Can the Puma 480 handle heavy-duty cutting?
Yes, the Puma 480 is built for heavy-duty cutting, featuring a robust construction that prevents deformation during intense machining tasks.
What materials can be machined on the Puma 480?
The Puma 480 can machine a wide variety of materials, including metals like steel, aluminum, and titanium, suitable for various industrial applications.
How does the Doosan Puma 480 compare to other CNC lathes?
The Puma 480 is known for its durability, precision, and powerful spindle, making it a competitive choice among other CNC lathes in the same class.
Is training required for operating the Puma 480?
While training is beneficial, the user-friendly controls of the Puma 480 help reduce the learning curve for new operators, facilitating easier operation.
What type of maintenance does the Puma 480 require?
Regular maintenance includes checking and lubricating the spindle bearings, cleaning the guideways, and ensuring the turret indexing mechanism is functioning correctly.
Where can I find used Doosan Puma 480 lathes for sale?
Used Doosan Puma 480 lathes can be found on platforms such as cncmachines.com and www.machinio.com, among others, where listings are frequently updated.
