1. Robotics Industrial Automation Control For Sale
  2. sku: 8456251629368983
  3. FANUC A05B-1321-B263

FANUC A05B-1321-B263 Robotic Arm S-430IL/125 125KG F-51554 F-51566

A05b-1321-b263 Fanuc S-430il/125 Robotic Arm Assembly 125kg F-51554 F-51566

( Brand: Fanuc ), ( Manufacturer Part Number: A05B-1321-B263 ), ( Model: S-430IL/125 ), ( Type: Robotic Arm Assembly ), ( Payload: 125 Kg ), ( Robotics Controls Type: Arm )

Review FANUC S-430il/125 Robotic Arm Assembly 125kg

The **Fanuc A05B-1321-B263 S-430IL/125** is a high-performance, industrial-grade robotic arm designed for precision manufacturing, assembly, and material handling applications within automated production environments. Part of Fanuc s **S-430IL** series, this articulated robot is engineered to deliver exceptional speed, accuracy, and reliability, making it an ideal choice for industries such as automotive, electronics, food and beverage, and general-purpose automation. With a **125kg payload capacity**, this robot is well-suited for handling medium to heavy-duty tasks, including part transfer, welding, palletizing, and pick-and-place operations, while maintaining smooth, repeatable motion across its full range of motion.

The **A05B-1321-B263** model features Fanuc s advanced **R-30iB/40iB/50iB/60iB** controller interface (depending on the specific variant, such as **F-51554** or **F-51566**), which integrates seamlessly with modern CNC systems, PLCs, and human-machine interfaces (HMIs). This controller enables sophisticated programming capabilities, including **teach pendant operation, offline programming (via Fanuc s Robotics Suite), and advanced motion control algorithms** that optimize cycle times and minimize energy consumption. The **S-430IL** architecture incorporates **high-torque servo motors** and **precision gearing** in each axis, ensuring smooth, jitter-free movement even at high speeds, with a **maximum reach of 1,321mm** and a **working envelope** that allows for versatile positioning in tight or complex workspaces.

One of the standout features of this robotic arm is its **compact yet robust design**, which balances efficiency with space-saving functionality. The **6-axis articulated structure** provides **360-degree rotational capability** in all axes, enabling the robot to access a wide range of work positions with minimal footprint requirements. The **IP67-rated** (in some configurations) protection ensures durability in harsh industrial environments, including exposure to dust, moisture, and temperature fluctuations, while the **low-maintenance design** reduces downtime and extends the system s operational lifespan. Additionally, the **Fanuc S-430IL** series is equipped with **force control and torque sensing capabilities**, allowing for delicate operations such as deburring, polishing, or assembly tasks where precise force application is critical.

For enhanced safety and integration, the **A05B-1321-B263** can be paired with **Fanuc s safety-rated controllers (e.g., F-51554 or F-51566)** and **collaborative robot (cobot) features**, enabling it to operate alongside human workers in shared spaces under strict safety protocols. The **F-51554** and **F-51564** variants, in particular, offer **high-speed Ethernet connectivity**, **OPC UA support**, and **cloud-based monitoring**, facilitating seamless integration into Industry 4.0 frameworks. This level of connectivity allows manufacturers to implement **predictive maintenance, remote diagnostics, and real-time performance tracking**, further optimizing productivity and reducing operational costs.

Whether deployed in a **high-volume production line, a custom assembly cell, or a material handling application**, the **Fanuc A05B-1321-B263 S-430IL/125** delivers a robust, versatile, and future-proof solution. Its combination of **industrial-grade durability, advanced motion control, and seamless integration capabilities** makes it a preferred choice for manufacturers seeking to automate repetitive tasks while maintaining precision, efficiency, and scalability. With Fanuc s reputation for innovation and reliability, this robotic arm stands as a cornerstone of modern automated manufacturing, empowering businesses to achieve higher productivity, consistency, and competitiveness in today s dynamic industrial landscape.

### **Pros and Cons of buying a FANUC A05B-1321-B263 S-430IL/125 Robotic Arm (F-51554, F-51566)**

#### **Pros**

1. **High Payload Capacity (125 kg)** Suitable for heavy-duty applications such as material handling, welding, and assembly tasks requiring substantial force.

2. **Precision and Repeatability** FANUC robots are known for their high repeatability ( 0.02 mm), making them ideal for tasks requiring consistency, such as pick-and-place operations or machining assistance.

3. **Compact and Versatile Design** The A05B series is designed for tight spaces, allowing integration into existing production lines without significant floor space requirements.

4. **High-Speed Performance (F-51554, F-51566)** The F-51554 (515 mm/s) and F-51566 (566 mm/s) models offer fast cycle times, improving productivity in automated processes.

5. **Reliability and Durability** FANUC robots are built with robust components, reducing downtime and increasing longevity, especially in industrial environments.

6. **Compatibility with FANUC Controllers** Works seamlessly with FANUC CNC controllers (e.g., 0i, 16i, 18i), allowing for advanced programming, vision integration, and AI-driven automation.

7. **Energy Efficiency** FANUC robots are designed to minimize power consumption while maintaining high performance, reducing operational costs.

8. **After-Sales Support and Spare Parts Availability** FANUC has a global service network, ensuring easy access to maintenance, repairs, and replacement parts.

9. **Modularity and Customization** Can be equipped with various end-effectors (grippers, welding torches, vision systems) to adapt to different applications.

10. **Industry-Proven Track Record** Widely used in automotive, electronics, logistics, and manufacturing, with a proven history of reliability in demanding environments.

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#### **Cons**

1. **High Initial Cost** FANUC robots are premium-priced, making them a significant investment compared to mid-range or budget alternatives from other manufacturers.

2. **Complex Programming** Requires skilled technicians for setup, programming, and troubleshooting, which may increase training and operational costs.

3. **Maintenance Dependency** While durable, FANUC robots require regular maintenance to ensure optimal performance, which may incur additional labor or service costs.

4. **Limited Customization for Niche Applications** Some specialized or highly customized automation tasks may require additional modifications or third-party integrations, adding complexity.

5. **Depreciation Over Time** Like all industrial equipment, FANUC robots lose value over time, which should be considered in long-term budgeting.

6. **Potential for Overkill in Small-Scale Operations** If the application does not fully utilize the robot s capabilities (e.g., low payload or slow cycle times), the investment may not justify the cost.

7. **Integration Challenges** Compatibility with legacy systems or non-FANUC controllers may require additional software or middleware, increasing implementation complexity.

8. **Resale Market Limitations** While FANUC robots retain value, resale prices may not fully cover the original purchase cost, especially for older models.

9. **Dependency on FANUC s Ecosystem** Some advanced features (e.g., AI, cloud connectivity) may require FANUC-specific solutions, limiting flexibility if switching to other automation providers in the future.

10. **Space and Infrastructure Requirements** Despite being compact, proper installation (floor load capacity, electrical supply, ventilation) may require additional infrastructure investments.

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### **Conclusion**

The **FANUC A05B-1321-B263 S-430IL/125** is a **high-performance, industrial-grade robotic arm** well-suited for applications demanding **precision, speed, and heavy-duty handling**. Its strengths lie in **reliability, compatibility with FANUC s ecosystem, and adaptability** to complex automation tasks. However, the **high upfront cost, programming complexity, and maintenance needs** make it a **better fit for large-scale industrial operations** rather than small businesses or low-volume applications.

If your use case involves **high-payload material handling, welding, assembly, or machining assistance** in a **well-resourced production environment**, this robot is an excellent long-term investment. For **smaller operations, budget constraints, or simpler automation needs**, alternatives such as **KUKA, ABB, or mid-range FANUC models** (e.g., A05B with lower payloads) may offer a more cost-effective solution.

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### **Recommendation**

- **Buy if:**

- You require **high payload (125 kg) and fast cycle times** for industrial automation.

- Your facility already uses **FANUC controllers or has experience with FANUC robots**.

- You prioritize **long-term reliability, precision, and global support**.

- The application justifies the **premium cost** (e.g., large-scale manufacturing, high-mix production).

- **Consider alternatives if:**

- Your budget is **limited**, and a **mid-range robot (e.g., 6-axis with lower payload)** would suffice.

- You lack **in-house expertise** for programming and maintenance, as training costs may offset savings.

- The application is **short-term or low-volume**, where a **used robot or a different brand** (e.g., ABB, Yaskawa) could be more economical.

- **Negotiation Tip:**

- If purchasing new, inquire about **bundled software, training, or maintenance packages** to reduce long-term costs.

- For used units, verify **service history, wear on components, and compatibility with your existing systems** before purchase.

Ultimately, this robot is a **strong choice for advanced automation** but should be evaluated based on **specific operational needs, budget, and long-term scalability**.

Details:

FANUC S-430iL/125 Robotic Arm Assembly 125kg A05B-1321-B263 F-51554 F-51566.

part #: a05b1321b263 prices

  • $450.00-$819.00

specifications robotiindustri:

  • brand: Fanuc
  • mpn: A05b-1321-b263
  • model: S-430il/125
  • type: Robotic Arm Assembly
  • payload: 125 Kg
  • robotics controls type: Arm

payments robotiindustri:

  • money order
  • credit card: Visa
  • wallet: Paypal
  • wire transfer
  • other

offer robotiindustri:

  • sold: 0
  • best offers: True
  • quantity: 1
  • started: April 8, 2026
  • options: Ship-to-home
  • availability: In Stock

returns robotiindustri:

  • policy: No Returns

shipping robotiindustri:

  • type: Calculated
  • service: FedEx Ground / FedEx Home Delivery
  • cost: $443.14
  • class: Standard
  • carrier: FedEx
  • transit: 5-10 Days

seller robotiindustri:

  • # reviews: 0
  • city: Marble Falls, Texas
  • rating: 0.0%

general robotiindustri:

  • condition: Used
  • Business Industrial > Industrial Automation Motion Controls > Industrial Robotic Arms
type: robotic arm assembly, payload: 125 kg, robotics controls type: arm,
category: business & industrial > industrial automation motion controls > industrial robotic arms, sku: 8456251629368983,
Fanuc A05B-1321-B263 Is Similar To:
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5 offers $450.00–$819.00 USD
  • Used. Offer #1 priced at $539.99 + $0.00 shipping estimate = $539.99* total. FREE SHIPPING
  • New – Open box. Offer #2 priced at $450.00 + $0.00 shipping estimate = $450.00* total. FREE SHIPPING
  • Used. Offer #3 priced at $819.00 + $0.00 shipping estimate = $819.00* total. FREE SHIPPING
  • Used. Offer #4 priced at $1275.00 + $200.00 shipping estimate = $1475.00* total. +$200.00 shipping
  • New – Open box. Offer #5 priced at $2199.00 + $0.00 shipping estimate = $2199.00* total. FREE SHIPPING

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