NEWPORT Z487A Motorized High Precision Actuator Travel 108MM 11MM Ballscrew

( Brand: Newport ), ( Manufacturer Part Number: Z487A ), ( Part Type: Actuator ), ( Stroke Length: 208mm ), ( Voltage: 48vdc )

Review NEWPORT Motorized Dc High Precision Actuator 108mm Travel 11mm Ballscrew

The **Newport Z487A Motorized High Precision Actuator** represents the pinnacle of engineering precision and reliability, designed for applications where sub-micron accuracy, smooth motion, and robust performance are non-negotiable. This compact yet powerful actuator combines a **108mm travel range** with an **11mm ballscrew drive**, delivering exceptionally high resolution and repeatability for demanding motion control tasks. The Z487A is built around a **closed-loop, brushless DC servo motor** paired with a high-precision, recirculating ball screw mechanism, ensuring minimal backlash, minimal friction, and near-perfect linear motion with negligible play. The ballscrew s hardened steel leadscrew and recirculating ball bearings provide exceptional wear resistance and longevity, making it ideal for high-cycle applications in industries such as semiconductor manufacturing, medical device calibration, optical alignment, and precision metrology. The actuator s **integrated encoder feedback system** (typically a high-resolution incremental or absolute encoder) enables real-time position monitoring and closed-loop control, allowing for precise trajectory following, velocity profiling, and dynamic response adjustments. Its **modular design** facilitates easy integration into existing systems, with standard mounting interfaces, including a **T-slot base or flange options**, ensuring compatibility with most optical benches, gantry systems, or custom setups. The Z487A is also equipped with **IP54-rated protection**, shielding internal components from dust and light splashes, while its **low-profile housing** minimizes interference with surrounding equipment. Whether used in automated testing, laser alignment, or high-precision positioning tasks, this actuator delivers **consistent, repeatable motion** with minimal thermal drift, making it a trusted choice for engineers and technicians who demand the highest standards of performance.

**Pros and Cons of buying a Newport Z487A Motorized High Precision Actuator (108mm Travel, 11mm Ballscrew)**

### **Pros**

1. **High Precision and Repeatability** The Z487A is designed for applications requiring fine positioning, such as microscopy, optical alignment, or semiconductor inspection. Its 11mm ballscrew ensures smooth, low-backlash motion, which is critical for maintaining accuracy over repeated cycles.

2. **Compact and Modular Design** The actuator is relatively small (108mm travel) but still offers substantial range for its size. Its modular nature allows for easy integration into existing systems, whether for linear stages, XYZ platforms, or custom setups.

3. **Motorized Operation with Closed-Loop Feedback** The built-in motor and encoder provide precise control, reducing manual adjustments and improving efficiency. Closed-loop feedback minimizes errors from backlash or load variations, making it suitable for automated or semi-automated tasks.

4. **High Load Capacity** With a specified load capacity (typically around 5 10 kg depending on configuration), this actuator can handle moderate payloads without sagging or drift, which is important for stability in long-duration experiments or industrial applications.

5. **Compatibility with Control Systems** Newport actuators are widely supported by their own controllers (e.g., Z825 or Z811) as well as third-party systems like LabVIEW, MATLAB, or custom PLC setups. This flexibility makes it adaptable to research labs, manufacturing, or prototyping environments.

6. **Durability and Low Maintenance** Ballscrews are known for their longevity compared to lead screws, as they reduce wear and friction. The sealed design minimizes contamination, which is beneficial in cleanroom or precision environments.

7. **Backlash-Free Motion** The preloaded ballscrew design eliminates play, ensuring that the actuator responds predictably to control signals, which is essential for tasks requiring sub-micron precision.

8. **Versatile Mounting Options** Newport provides various mounting kits (e.g., V-groove, dovetail, or flange mounts) to accommodate different setups, whether on an optical table, gantry system, or custom frame.

9. **Support and Warranty** As a reputable brand, Newport offers technical support, documentation, and warranties, which can be valuable for troubleshooting or replacements in critical applications.

10. **Scalability** If future needs require longer travel or higher precision, Newport s product line allows for easy upgrades or complementary additions (e.g., combining with other stages for multi-axis motion).

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### **Cons**

1. **High Initial Cost** Compared to generic or DIY actuators, the Z487A is an expensive investment. For budget-conscious users, alternatives like lead-screw-based stages or lower-end motorized slides may suffice for less demanding applications.

2. **Limited Travel Range** At 108mm, this actuator may not be suitable for applications requiring longer strokes. Users needing extended travel might need to chain multiple actuators or opt for a different model (e.g., Newport s Z825 series with up to 254mm travel).

3. **Complex Setup and Calibration** Achieving optimal performance often requires proper alignment, calibration, and integration with control software. Users without experience in precision motion systems may face a learning curve.

4. **Power and Control Requirements** The motorized design necessitates a power supply and controller, adding to the system s complexity. Users must ensure compatibility with their existing electronics or budget for additional components.

5. **Size Constraints** While compact for its travel, the actuator s dimensions may not fit in space-limited setups. Custom mounting solutions might be needed, increasing installation time and cost.

6. **Potential for Overkill** For applications where sub-micron precision isn t critical (e.g., rough alignment or low-cost prototyping), the Z487A s capabilities may be unnecessary, making it an inefficient purchase.

7. **Dependency on Newport Ecosystem** While compatible with other systems, some users report that Newport s proprietary components (e.g., controllers) can be less flexible or more expensive than open-standard alternatives (e.g., Thorlabs or Newport s competitors).

8. **Maintenance Sensitivity** Although durable, the ballscrew and motor are precision components. Contamination (e.g., dust, lubricant degradation) can affect performance over time, requiring periodic maintenance or cleaning.

9. **Lead Times and Availability** Like many high-precision components, the Z487A may have variable lead times, especially during supply chain disruptions. Users should plan accordingly or consider stocking alternatives.

10. **Learning Curve for Advanced Features** Features like closed-loop control or advanced programming (e.g., trajectory planning) may require training or experimentation to fully utilize, which could delay project timelines for inexperienced users.

---

### **Recommendation**

The **Newport Z487A** is an excellent choice for applications demanding **high precision, repeatability, and motorized control** within a compact footprint. Its strengths lie in **optical alignment, microscopy, semiconductor inspection, or automated testing**, where sub-micron accuracy and low backlash are non-negotiable. The actuator s durability, compatibility with control systems, and modular design make it a reliable long-term investment for research labs, industrial automation, or custom engineering projects.

However, it is **not ideal** for applications with **limited budgets, large travel requirements, or simple alignment tasks**. In such cases, alternatives like **lead-screw stages, manual actuators, or lower-cost motorized slides** may offer sufficient performance at a fraction of the cost.

- You need **sub-micron precision** and closed-loop control.

- Your application involves **optics, microscopy, or automated positioning**.

- You can justify the **higher upfront cost** for long-term reliability.

- Your system requires **integration with Newport s ecosystem** (controllers, software, or accessories).

- Your budget is tight, and **lower-cost alternatives** meet your needs.

- You require **longer travel ranges** (consider a different Newport model or multi-stage setup).

- Your application is **non-critical** (e.g., rough alignment, prototyping), where manual or simpler motorized stages suffice.

- You lack experience with **precision motion systems**, as setup and calibration may be challenging.

For most **high-end precision applications**, the Z487A is a **strong, well-supported choice**. For others, weighing the cost against requirements is essential to avoid overpaying for features that won t be utilized.

Details:

Used does not mean untested. LOCATION: C1306. Priced to Move. Changed your mind or it just does not work out.

A pelleting/crating fee may apply for very large items. Guaranteed Working. Technical Specifications, make Newport, part numberz487a, linear stroke length 208mm, carriage block length 100mm, ballscrew diameter11mm, effective travel length 108mm, motor numberue404s, input voltage 48 vdc, 3a, weight 15 lbs, actual dimensions 14 x 4.5 2.25. We price aggressively and accept reasonable best offers.

Newport Z487A All Photos 8 images thumbnail to view Here is a Motorized DC High Precision Actuator 108mm Travel, 11mm Ballscrew. This item is used but in great overall condition with minimal cosmetic blemishes such as scratches and scuffs.

part #: z487a price

• $382.34

specifications linactuat:

• brand: Newport
• mpn: Z487a
• part type: Actuator
• stroke length: 208mm
• voltage: 48vdc

returns linactuat:

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

shipping linactuat:

• transit: 5-8 Days
• class: Standard, One-day, Economy
• service: UPS Ground, UPS Next Day Air, FedEx Ground Economy, FedEx Standard Overnight
• cost: $0.00
• carrier: UPS, FedEx
• type: Calculated

seller linactuat:

• city: Laporte, Colorado
• # reviews: 21690
• rating: 100.0%

offer linactuat:

• best offers: True
• started: May 22, 2026
• quantity: 1
• availability: In Stock
• sold: 0
• options: Ship-to-home

general linactuat:

• condition: Used
• Industrial Automation Motion Controls > Rotary Linear Motion > Linear Actuators

payments linactuat:

• wallet: Apple-pay
• other
• credit card: Discover

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