
( Brand: Sew-eurodrive ), ( Manufacturer Part Number: 87.7303020701.0001X16.80 ), ( Model: DRS112M8/4/FG ), ( Part Type: Motor ), ( Country Of Manufacture: Usa )
The **SEW-EURODRIVE 87.7303020701.0001x16.80 DRS112M8/4/FG 1.6 HP electric motor** is a high-performance, industrial-grade three-phase induction motor engineered for demanding applications requiring reliability, efficiency, and precision. Part of SEW-EURODRIVE s renowned **DRS112M** series, this motor combines robust construction with advanced design features to deliver optimal performance in a wide range of mechanical drives, conveyor systems, material handling, and process automation environments. With a rated power output of **1.6 horsepower (1.2 kW)**, it is well-suited for medium-duty applications where consistent torque and smooth operation are critical. Operating at a nominal voltage of **460V three-phase**, this motor is designed to integrate seamlessly into standard industrial electrical systems, ensuring compatibility with most control panels and variable frequency drives (VFDs) for adjustable speed applications.
The motor s **840/1700 RPM** synchronous speed (at 60 Hz) provides flexibility for applications requiring either standard or higher-speed operation, depending on gearing or direct coupling requirements. Its **16.80** designation refers to the motor s frame size, which, while compact, does not compromise on structural integrity featuring a robust **IP55 protection rating** to safeguard against dust, dirt, and splashing water, making it ideal for harsh or unprotected environments. The **DRS112M8/4/FG** variant incorporates a **four-pole design**, ensuring efficient power conversion and reduced energy consumption while maintaining high torque output across the operational speed range. The **F** suffix indicates a **flanged mounting option**, allowing for versatile installation configurations, including direct coupling to gearboxes, pumps, or other mechanical components, while the **G** designation signifies a **standard shaft extension**, facilitating easy integration with additional drive elements.
Constructed with **high-quality materials**, including a **cast iron housing** for durability and a **stator winding** optimized for thermal efficiency, this motor is built to withstand prolonged operation under heavy loads without overheating. The **bearing assembly** incorporates **double-shielded ball bearings** with a **grease lubrication system**, ensuring low maintenance and extended service life even in applications with frequent start-stop cycles or variable loads. SEW-EURODRIVE s proprietary **DRS (Drive Ready System)** technology enhances the motor s performance by minimizing mechanical vibrations, reducing noise levels, and improving overall operational smoothness key advantages in applications where precision and reliability are paramount. Additionally, the motor s **energy-efficient design** aligns with modern industrial standards, helping to reduce operational costs while maintaining high productivity.
The **1.6 HP rating** strikes a balance between power and efficiency, making it a versatile choice for applications such as **packaging machinery, material conveyors, agricultural equipment, and light-duty manufacturing processes**. Its **460V three-phase input** ensures compatibility with most industrial power grids, while the **840/1700 RPM capability** allows for flexibility in gear selection, whether for direct drive or through a reduction gearbox. The motor s **compact yet sturdy frame** (16.80) optimizes space utilization in tight installations, and its **flanged mounting** simplifies alignment and installation, reducing downtime during setup. Whether used in a continuous operation or cyclic duty cycle, this motor delivers **consistent performance, minimal maintenance requirements, and long-term reliability**, making it a cost-effective solution for industries prioritizing durability and efficiency. With SEW-EURODRIVE s reputation for innovation and engineering excellence, this motor represents a dependable choice for engineers and operators seeking a high-performance, low-maintenance electric drive solution.
### **Pros and Cons of buying a SEW-Eurodrive Motor (87.7303020701.0001 x 16.80 DRS112M8/4/FG, 1.6 HP, 460V, 3-Phase, 840/1700 RPM)**
#### **Pros:**1. **High Quality and Reliability** SEW-Eurodrive is a well-established brand known for durable, precision-engineered motors and gear units. This model is part of their DRS series, which is designed for industrial applications with robust construction.
2. **Efficient Performance** The motor is rated at 1.6 HP (1.2 kW) with a dual-speed option (840 RPM and 1700 RPM), making it versatile for applications requiring variable speed control. The efficiency rating (likely IE2 or IE3) ensures lower energy consumption compared to older standards.
3. **Compact and Space-Saving Design** The **x16.80** designation indicates a compact frame size, which is beneficial for applications with limited space while still delivering sufficient torque.
4. **Compatibility with Variable Frequency Drives (VFDs)** The motor is designed to work seamlessly with VFDs, allowing for smooth speed control, which is useful in conveyor systems, pumps, and other adjustable-speed applications.
5. **Low Maintenance Requirements** SEW-Eurodrive motors are known for their long service life with minimal maintenance needs, thanks to high-quality bearings, seals, and insulation.
6. **Global Availability of Support and Parts** As a major industrial brand, SEW-Eurodrive has extensive distribution networks, making it easier to find replacement parts, service centers, and technical support.
7. **Suitable for Industrial Applications** The **DRS112M8/4/FG** model is likely part of a gearmotor series, meaning it combines a motor with a gearhead, reducing the need for additional mechanical components and improving system efficiency.
8. **Energy Efficiency Standards** The motor likely meets or exceeds modern energy efficiency regulations (e.g., IE2 or IE3), reducing operational costs over time.
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#### **Cons:**1. **Higher Upfront Cost** Compared to generic or lesser-known brands, SEW-Eurodrive motors are premium-priced. This may be a barrier for budget-conscious buyers or small-scale operations.
2. **Potential Overkill for Light-Duty Applications** At 1.6 HP, this motor is robust but may be more powerful than needed for very simple or low-torque applications, leading to unnecessary energy use.
3. **Requires Proper Installation and Wiring** Like all industrial motors, improper installation (e.g., incorrect wiring, phase imbalance, or mechanical misalignment) can lead to premature failure. This may require specialized knowledge or professional assistance.
4. **Dependence on SEW-Eurodrive s Ecosystem** While SEW-Eurodrive is reliable, compatibility with non-SEW components (e.g., belts, couplings, or VFDs from other manufacturers) may require additional verification to avoid issues.
5. **Limited Customization** Unlike some OEM motors, SEW-Eurodrive may not offer extensive customization options for specific non-standard requirements (e.g., unique mounting, special enclosures, or non-standard voltages).
6. **Potential Lead Times for Replacement Parts** While parts are widely available, in some regions or for less common models, lead times for critical components (e.g., bearings or seals) could be longer than for more generic motors.
7. **VFD Compatibility Considerations** While the motor is VFD-friendly, not all VFDs are compatible with all motors. Ensuring the VFD s output matches the motor s requirements (e.g., voltage, frequency, and harmonic distortion handling) is essential to avoid damage.
8. **Resale Value** Unlike consumer electronics, industrial motors (even high-quality ones) have little to no resale value, so the investment is primarily for long-term use rather than liquidation.
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### **Conclusion:**The **SEW-Eurodrive 87.7303020701.0001 x 16.80 DRS112M8/4/FG (1.6 HP, 460V, 3-Phase, 840/1700 RPM)** is an excellent choice for industrial applications requiring **reliability, efficiency, and variable speed control**. Its compact design, compatibility with VFDs, and low maintenance needs make it ideal for **conveyor systems, pumps, compressors, or machinery where precision and durability are critical**.
However, the **higher cost** and **potential over-specification** for simpler applications may not justify the purchase for all users. If the application demands **high performance, longevity, and ease of integration with modern control systems**, this motor is a strong recommendation. For **low-budget or non-critical applications**, a slightly less expensive but still high-quality alternative (e.g., from other reputable brands like ABB, Siemens, or even some Asian manufacturers) might suffice.
### **Recommendation:** - **Buy this motor if:**- You need a **durable, efficient, and VFD-compatible** solution for an industrial application.
- Your system requires **variable speed control** or dual-speed operation.
- You prioritize **long-term reliability and low maintenance**.
- You have access to **proper installation and technical support**.
- **Consider alternatives if:**- Your budget is tight, and a slightly less expensive motor (from a trusted brand) meets your torque and speed requirements.
- The application is **non-critical or low-duty**, where a standard IE2 motor would suffice.
- You require **extensive customization** that SEW-Eurodrive does not easily accommodate.
For most **mid-to-large industrial applications**, this SEW-Eurodrive motor is a **highly recommended purchase** due to its balance of performance, efficiency, and longevity.
LOCAL PICK-UP, Prefer to pick it up yourself. Next Day Second Air Services are available. Output Shaft Size: Helical Gear. voltage : 460.
Need it urgently. width : 16 in. RPM: 840 / 1700. Your phone number and business name.
We choose the carrier. Quick Links Contact. height : 14 in. Expedited shipping is also available.
Will there be a dock or forklift. After the return period has ended, you can no longer product.