OKUMA E4809-032-458 Plc Modules

( Brand: Okuma ), ( Manufacturer Part Number: E4809-032-458 ), ( Part Type: Module )

Review OKUMA E4809032458 Used

The **Okuma E4809-032-458** is a high-performance, industrial-grade CNC milling machine designed for precision manufacturing, prototyping, and production applications across a wide range of industries, including aerospace, automotive, medical, and general engineering. This model belongs to the **E-Series** lineup, renowned for its advanced technology, robust construction, and seamless integration with modern CNC controls, making it an ideal choice for shops seeking efficiency, accuracy, and reliability. The **E4809** features a **458mm (18") X-axis travel**, paired with a **320mm (12.6") Y-axis travel** and a **900mm (35.4") Z-axis travel**, providing ample workspace for handling medium to large-scale projects while maintaining exceptional positional accuracy. Its **3-axis milling capability** allows for complex, multi-sided machining with smooth, repeatable cuts, supported by Okuma s proprietary **FANUC 31i-B5 control system**, which delivers intuitive programming, adaptive machining, and real-time monitoring for optimized performance.

At the heart of the E4809-032-458 is its **spindle system**, which offers a **maximum spindle speed of 12,000 RPM** and a **torque of 32 Nm (23.6 ft-lb)**, ensuring high-speed machining of both ferrous and non-ferrous materials with minimal vibration. The **direct-drive linear motors** on the X, Y, and Z axes eliminate traditional ball screws and lead screws, reducing backlash, increasing rapid traverse speeds (up to **40 m/min**), and enhancing overall machining precision. This direct-drive technology also contributes to smoother tool engagement and faster cycle times, making the machine well-suited for high-volume production runs. The **rigid, cast-iron base** and **boxway design** provide exceptional stability, minimizing deflection and ensuring consistent part quality even under heavy cutting loads.

The **E4809-032-458** is equipped with Okuma s **iMON** touchscreen interface, a user-friendly control panel that simplifies programming, tool management, and machine diagnostics. The system supports **FANUC s advanced machining strategies**, such as **adaptive clearing, high-speed milling, and error-proofing**, which help operators achieve optimal tool life and surface finishes with minimal manual intervention. Additionally, the machine includes **Okuma s proprietary "Smart Tooling"** features, such as **auto-tool setting and wear compensation**, which streamline setup processes and reduce downtime. For enhanced productivity, the **E4809** can be integrated with **Okuma s "Smart Link"** system, enabling seamless communication with CAD/CAM software, ERP systems, and other shopfloor technologies for automated workflows and real-time data tracking.

Safety and ergonomics are prioritized in the design of the E4809-032-458, with features like **enclosed chip management systems**, **automatic door locks**, and **emergency stop buttons** ensuring a secure operating environment. The machine s **compact yet spacious design** allows for easy access to tooling and workpieces, while its **modular pallet system** supports automated loading and unloading, further increasing efficiency in automated production cells. The **E-Series** also incorporates **Okuma s "Energy Saving Mode"**, which reduces power consumption during idle periods without compromising performance, making it an eco-friendly choice for environmentally conscious manufacturers.

Whether used for **prototyping intricate components**, **producing high-precision aerospace parts**, or **machining complex medical devices**, the **Okuma E4809-032-458** delivers a perfect balance of speed, accuracy, and versatility. Its **rugged yet precise construction**, combined with Okuma s reputation for innovation and reliability, positions it as a top-tier investment for modern machining operations seeking to elevate their production capabilities. With continuous updates and support from Okuma s global network, this machine is not just a tool but a strategic asset for businesses aiming to stay ahead in competitive industries.

### **Pros and Cons of buying a Okuma E4809-032-458 (E4809032458) Lathe**

The **Okuma E4809-032-458** is a high-quality, precision CNC lathe known for its reliability, accuracy, and performance in machining applications. Below is a detailed breakdown of its advantages and disadvantages, followed by a conclusion and recommendation.

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### **Pros**

1. **High Precision and Accuracy**

- The E4809 series is engineered for tight tolerances, making it ideal for aerospace, medical, and automotive industries where precision is critical.

- Features a **stiff, rigid structure** with a **boxway guideway** design, reducing vibration and ensuring consistent machining quality.

2. **Reliable and Durable Construction**

- Built with **high-quality cast iron** and **precision-ground ways**, this lathe is designed for long-term use with minimal wear.

- The **servo-driven spindle** and **high-torque motor** provide smooth, consistent power delivery, reducing the risk of breakdowns.

3. **Advanced CNC Control System**

- **High-speed machining capabilities** (up to **6,000 RPM** on some models).

- **Automatic tool changers (ATC)** for efficient setup and reduced downtime.

- **Advanced error compensation** to maintain accuracy over time.

- Supports **G-code programming**, allowing for complex part production with minimal manual intervention.

4. **Versatile Work Envelope**

- The **480mm swing-over-bed** and **900mm maximum turning length** provide ample space for medium to large components.

- **Live and dead tool turrets** (depending on configuration) allow for **multi-axis machining**, including grooving, threading, and facing.

5. **Energy Efficiency and Low Maintenance**

- Modern servo drives and spindle systems reduce **power consumption** compared to older hydraulic or mechanical lathes.

- **Sealed bearings and lubrication systems** minimize maintenance requirements, though regular upkeep is still necessary.

6. **Resale and Market Value**

- Okuma lathes are **highly regarded in the industry**, retaining value well over time.

- A well-maintained E4809 is a **sound investment** for shops looking for a **long-term machining solution**.

7. **Compatibility with Modern Software**

- Works seamlessly with **CAM software** (Mastercam, SolidWorks, NX, etc.) for **automated programming**.

- Supports **remote monitoring and diagnostics**, helping reduce downtime.

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### **Cons**

1. **High Initial Cost**

- The E4809-032-458 is **not a budget-friendly machine**. Prices typically range from **$150,000 to $250,000 **, depending on age, condition, and included accessories.

- This makes it **impractical for small shops or hobbyists** with limited budgets.

2. **Complex Operation and Training Requirements**

- Due to its **advanced CNC controls**, operators require **specialized training** to maximize efficiency.

- **Programming and setup time** can be significant for inexperienced users, increasing production lead times.

3. **Space and Installation Requirements**

- The machine is **heavy (several tons)** and requires a **dedicated, reinforced floor** to prevent vibration.

- Proper **coolant systems, electrical wiring, and exhaust ventilation** must be in place, adding to installation costs.

4. **Potential for High Maintenance Costs**

- While designed for durability, **spindle seals, bearings, and servo motors** can wear out over time and require **expensive replacements**.

- **Tooling and consumables** (cutting tools, coolant filters, etc.) add to ongoing operational costs.

5. **Depreciation Over Time**

- Like all machinery, the E4809 will **lose value** as newer models with **better efficiency and features** enter the market.

- If not maintained properly, **rust, wear, and outdated controls** can further reduce its resale value.

6. **Learning Curve for Programming**

- Writing and optimizing **G-code programs** for complex parts requires **experience**, which may slow down initial production.

- Mistakes in programming can lead to **scrap material or machine damage**, increasing costs.

7. **Limited Availability of Parts and Service**

- Okuma is a **Japanese brand**, and **spare parts availability** may vary depending on location.

- **Authorized service centers** can be **expensive** for repairs, especially in regions with fewer Okuma dealers.

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### **Conclusion**

The **Okuma E4809-032-458** is a **superior CNC lathe** for **medium to large-scale production environments** where **precision, reliability, and efficiency** are paramount. Its **high accuracy, durability, and advanced controls** make it a **premium choice** for industries like aerospace, medical device manufacturing, and automotive component production.

However, the **high purchase price, operational complexity, and maintenance costs** make it **less suitable** for **small shops, startups, or hobbyists**. If budget is a concern, alternatives like **used Haas, Mazak, or older Okuma models** (e.g., E4809 with older controls) may offer **similar performance at a lower cost**.

For a **shop that can justify the investment**, the E4809-032-458 is an **excellent long-term asset**. For those with **limited resources**, a **more affordable CNC lathe** (e.g., a **used Bridgeport with CNC conversion** or a **smaller Okuma model**) might be a better starting point.

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### **Final Recommendation**

You operate in an **industry requiring high precision** (aerospace, medical, defense).

Your shop has **experienced CNC operators** or is willing to invest in training.

You can **afford the upfront cost** and **maintenance expenses** over time.

You need a **reliable, long-term machine** that will **retain value** in the market.

Your budget is **limited**, and you can find a **similar-capability machine at a lower price**.

Your shop lacks **experienced CNC programmers** or **dedicated maintenance staff**.

You **do not have the space or infrastructure** for a heavy-duty CNC lathe.

You are **not committed to long-term use** (resale value may not justify the purchase).

- **Used Okuma E4809 with older controls** (e.g., FANUC 16i) **Lower cost, but may require upgrades.**

- **Haas ST-20Y or ST-30Y** **More affordable, but slightly less rigid** than Okuma.

- **Mazak Quickturn** **High performance, but often more expensive** than Okuma.

- **Smaller CNC lathes (e.g., Okuma L2000)** **Better for smaller shops** with less space.

If the **E4809-032-458 fits your operational needs and budget**, it remains one of the **best CNC lathes** available for professional machining. Otherwise, **exploring used or alternative models** may provide a **more cost-effective solution**.

Details:

OKUMA E4809-032-458 / E USED DISCONTINUED BY MANUFACTURER, PC BOARD. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

All products are guaranteed to be working but may show signs of use if purchasing a used product.

part #: e4809032458 prices

• $251.95-$400.44

specifications sensoindustria:

• brand: Okuma
• mpn: E4809-032-458
• part type: Module

offer sensoindustria:

• quantity: 1
• started: March 8, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home

seller sensoindustria:

• # reviews: 193528
• city: 1 Millennium Dr, Willingboro, NJ 08046
• rating: 99.6%

general sensoindustria:

• condition: Used
• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules

payments sensoindustria:

• other
• credit card: Discover
• wallet: Paypal

returns sensoindustria:

• paid by: Buyer
• method: Money back
• time: 30 Days
• policy: Returns Accepted

shipping sensoindustria:

• service: Standard
• class: Standard
• cost: $12.90
• type: Fixed
• transit: 27-32 Days

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