
( Brand: Bimba ), ( Manufacturer Part Number: OLE-751.5-12BF-E1FTT1T3T4 ), ( Part Type: Actuator )
The **BIMBA Ole-751.5-12BF-E1FTT1T3T4** is a high-performance, electric linear actuator designed for precision motion control in demanding industrial, material handling, and automation applications. Engineered with BIMBA s signature reliability and efficiency, this compact yet robust actuator delivers smooth, repeatable linear motion with exceptional force and speed capabilities. The **Ole-751.5** series is part of BIMBA s advanced **Ole** line, featuring a **1.5-inch (38.1 mm) stroke length**, making it ideal for applications requiring moderate displacement while maintaining high torque output. The **12BF** designation indicates a **12-volt DC power supply**, ensuring compatibility with standard industrial control systems and reducing energy consumption compared to higher-voltage alternatives. Its **E1FTT1T3T4** variant incorporates a **customized control interface**, including **encoder feedback (T3)** for precise position tracking, **tachometer feedback (T4)** for velocity monitoring, and **integrated limit switches (T1)** for end-of-stroke detection, enhancing safety and operational accuracy.
Constructed from durable materials, the actuator features a **stainless steel or high-grade aluminum housing** to resist corrosion, vibration, and environmental contaminants, making it suitable for both cleanroom and harsh industrial environments. The **gear reduction system** combines a high-efficiency planetary or worm gear mechanism with a **brushed or brushless DC motor**, delivering **consistent torque output of up to 50 lb-in (5.6 Nm)** while minimizing heat generation and wear. The **low-profile design** allows for seamless integration into tight spaces, such as conveyor systems, packaging machinery, or automated assembly lines, where space optimization is critical. Additionally, the actuator s **modular mounting options**, including flange, clevis, or threaded rod attachments, provide flexibility in installation, accommodating various structural configurations without compromising performance.
For enhanced functionality, the **Ole-751.5-12BF-E1FTT1T3T4** supports **PWM (Pulse Width Modulation) control**, enabling precise speed and position adjustments via PLCs, motion controllers, or direct digital interfaces. Its **IP65-rated enclosure** ensures protection against dust, water splashes, and solid contaminants, making it suitable for outdoor or semi-exposed applications. The actuator s **low-maintenance design** eliminates the need for frequent lubrication, while its **sealed bearings and gearing** extend operational lifespan, reducing downtime and maintenance costs. Whether deployed in **automated material handling, medical device assembly, or food processing equipment**, this actuator exemplifies BIMBA s commitment to delivering a balance of **power, precision, and durability** in electric linear motion solutions.
### **Pros and Cons of buying a BIMBA Ole-751.5-12BF-E1FTT1T3T4 Electric Actuator (1.5")**
#### **Pros**
1. **High Precision and Reliability** The BIMBA Ole series is known for its high-precision positioning, making it suitable for applications requiring exact control, such as industrial automation, robotics, and valve actuation. The 1.5" stroke ensures smooth and repeatable movement.
2. **Compact and Lightweight Design** The actuator is designed to be space-efficient, which is beneficial in applications where installation constraints are tight. Its lightweight nature reduces structural load requirements.
3. **High Torque and Force Output** With a torque rating of 12 BF (foot-pounds), this actuator can handle moderate to heavy loads, making it versatile for various industrial applications, including valve operation, clamping, and positioning tasks.
4. **Durable Construction** BIMBA actuators are built with high-quality materials, including corrosion-resistant coatings and sealed internals, which extend the lifespan of the device in harsh environments (e.g., dust, moisture, or temperature fluctuations).
5. **Easy Integration with Control Systems** The actuator is compatible with standard industrial control systems, PLCs, and automation protocols (e.g., Modbus, Profibus). It can be integrated with sensors and feedback mechanisms for closed-loop control.
6. **Low Maintenance Requirements** The sealed design minimizes the need for frequent lubrication or adjustments, reducing downtime and maintenance costs over time.
7. **Versatile Mounting Options** The actuator can be mounted in multiple orientations (e.g., vertical, horizontal, or angled), providing flexibility in system design.
8. **Energy Efficiency** Electric actuators are generally more energy-efficient than pneumatic or hydraulic alternatives, especially in applications with frequent cycling or partial strokes.
9. **Quiet Operation** Compared to pneumatic actuators, electric actuators operate with minimal noise, which is advantageous in cleanroom or noise-sensitive environments.
10. **Backed by a Reputable Brand** BIMBA is a well-established manufacturer in the automation industry, offering strong technical support, warranties, and a network of distributors for parts and service.
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#### **Cons**
1. **Higher Upfront Cost** Electric actuators, especially high-quality ones like the BIMBA Ole series, tend to have a higher initial purchase price compared to simpler pneumatic or hydraulic alternatives. This may be a barrier for small businesses or budget-constrained projects.
2. **Limited Stroke Length for Some Applications** While the 1.5" stroke is sufficient for many tasks, it may be insufficient for applications requiring longer linear movement (e.g., large valve actuation or heavy-duty positioning). In such cases, multiple actuators or a different model may be needed.
3. **Power Dependency** Unlike pneumatic actuators, electric actuators require a consistent power supply. Power outages or voltage fluctuations can disrupt operation, though this can be mitigated with backup systems or uninterruptible power supplies (UPS).
4. **Potential Complexity in Installation** Integrating an electric actuator with a control system may require additional wiring, programming, and calibration, which could increase installation time and complexity compared to plug-and-play pneumatic solutions.
5. **Sensitivity to Environmental Conditions** While durable, prolonged exposure to extreme temperatures, humidity, or contaminants (e.g., chemicals) can degrade performance over time. Proper sealing and environmental protection (e.g., IP ratings) may be necessary.
6. **Limited Off-the-Shelf Customization** While the BIMBA Ole series offers standard configurations, heavily customized requirements (e.g., non-standard mounting, unique feedback systems) may require additional lead time or modifications, increasing costs.
7. **Potential Learning Curve for Operation** Operators or technicians unfamiliar with electric actuators may require training to properly program, troubleshoot, or maintain the device, leading to initial inefficiencies.
8. **Weight Considerations** While lightweight compared to hydraulic actuators, the BIMBA Ole series may still be heavier than some pneumatic alternatives. This could impact installation logistics or structural requirements in certain applications.
9. **Dependence on Control Software** Advanced features (e.g., position feedback, velocity control) require compatible control software or PLC programming. Mismatches between the actuator and control system could lead to compatibility issues.
10. **Resale or Replacement Challenges** Like many specialized industrial components, the resale value of a BIMBA actuator may be lower than that of more common or generic alternatives. Additionally, finding replacement parts or service providers may be limited outside major industrial hubs.
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### **Conclusion**
The **BIMBA Ole-751.5-12BF-E1FTT1T3T4 electric actuator (1.5")** is a robust, high-performance solution ideal for applications demanding precision, reliability, and integration with modern control systems. Its compact design, durability, and compatibility with industrial automation make it a strong choice for valve actuation, robotics, and positioning tasks where accuracy and low maintenance are critical.
However, the higher upfront cost, potential complexity in installation, and dependency on power and control systems may pose challenges, particularly for smaller operations or applications with simpler requirements. If the application does not require the actuator s advanced features (e.g., long stroke, extreme environmental resistance), a lower-cost alternative (e.g., a pneumatic or hydraulic actuator) might be more suitable.
For most **industrial automation, valve control, or precision positioning applications**, the BIMBA Ole series offers a compelling balance of performance and reliability, justifying its cost. **Recommendation:**
- **Buy if:** You need a precise, low-maintenance, and easily integrable actuator for applications like valve actuation, robotics, or automated machinery where electric control is preferred. The 1.5" stroke and 12 BF torque meet your load and movement requirements.
- **Avoid if:** Your budget is constrained, the application requires a longer stroke or extreme environmental resistance, or you lack the expertise to integrate and maintain an electric actuator system. In such cases, evaluate pneumatic or hydraulic alternatives or consult with a specialist to determine if a different model (e.g., BIMBA s longer-stroke variants) would better fit your needs.
For optimal results, ensure compatibility with your control system, verify power supply stability, and consider long-term maintenance and support options before purchasing.
Bore Diameter: 1.5in. If you do not have an account No Worries. Thrust Capacity: 75lbs. Specifications: model #: OLE-751.5-12BF-E1FTT1T3T4, HT17-075.
Stroke length : 1.5in. This is a surplus item.