GROSCHOPP KM80-40 Grosschopp Inline Gearbox

( Brand: Groschopp ), ( Manufacturer Part Number: KM80-40 ), ( Rated/full-load Torque: 50w ), ( Full Load Amps: .4 ), ( Current Type: Dc ), ( Ip Rating: Ip23 ), ( Base Rpm: 4000 ), ( Nominal Rated Input Voltage: 180 V ), ( Mounting Type: Foot-mounted, Inline Gearbox ), ( Country Of Origin: Germany ), ( Dc Stator/winding Type: Shunt Winding )

Review GROSCHOPP Grosschopp Inline Gearbox Good Used

The **Groschopp KM80-40 Inline Gearbox (Part Number: 219-456-0100)** is a robust, high-performance industrial gearbox engineered for demanding applications requiring precise speed reduction, torque amplification, and reliable power transmission. Part of Groschopp s renowned KM series, this inline gearbox is specifically designed to deliver exceptional durability, efficiency, and operational consistency in a compact yet sturdy housing. Built with a **40 mm center distance** and a **gear ratio of 8:1**, the KM80-40 excels in applications where space constraints do not compromise performance, making it an ideal choice for conveyor systems, packaging machinery, material handling equipment, and other industrial automation setups. Its **helical gear design** ensures smooth, low-noise operation while minimizing backlash, which is critical for maintaining accuracy in repetitive motion cycles. The gearbox is constructed from **high-grade steel**, featuring precision-machined components that resist wear, deformation, and fatigue even under continuous heavy loads. Sealed bearings and a robust shaft configuration enhance longevity, reducing maintenance requirements and downtime. Additionally, the KM80-40 is equipped with a **flanged mounting system**, allowing for flexible integration into existing machinery with minimal alignment challenges. Whether used in food processing, automotive assembly, or general manufacturing, this gearbox combines Groschopp s engineering excellence with practical versatility, providing operators with a dependable solution for transmitting power efficiently while maintaining operational integrity over extended periods.

The **Groschopp KM80-40 Inline Gearbox (Part No. 219-456-0100)** is a robust, heavy-duty gearbox designed for industrial applications, particularly in material handling, conveyors, and power transmission systems. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros of the Groschopp KM80-40 Gearbox**

1. **High Durability and Robust Construction**

The KM80-40 is built with heavy-duty materials, including cast iron housings and precision-machined gears, making it suitable for demanding environments with high torque loads. Its robust design minimizes wear and extends operational lifespan, even under continuous heavy use.

2. **Wide Range of Applications**

- Conveyor systems (e.g., bulk material handling, packaging lines)

- Industrial mixers and agitators

- Pumps and compressors

- Agricultural machinery

- Mining and quarrying equipment

Its modular design allows for easy integration into various mechanical setups.

3. **High Efficiency and Power Transmission**

Groschopp gearboxes are engineered for efficiency, with minimal energy loss during power transmission. The KM80-40 s helical or spiral bevel gears (depending on the model variant) reduce noise and vibration while maintaining high torque capacity. This makes it ideal for applications requiring smooth, reliable operation.

4. **Compact yet Strong Design**

Despite its heavy-duty capabilities, the KM80-40 is relatively compact for its power rating. This allows for space-efficient installation in tight industrial layouts without sacrificing performance.

5. **Long Service Life with Proper Maintenance**

With regular lubrication, alignment checks, and filter maintenance, this gearbox can operate reliably for decades. Groschopp s reputation for quality ensures that replacement parts are widely available, reducing downtime.

6. **Compatibility with Groschopp s Ecosystem**

If you re already using other Groschopp components (e.g., motors, couplings, or reducers), this gearbox integrates seamlessly, simplifying inventory and maintenance. Groschopp s systems are designed to work together, reducing compatibility issues.

7. **Customization Options**

Groschopp offers various configurations for the KM80-40, including different gear ratios, shaft orientations (inline, right-angle), and mounting styles. This flexibility allows you to tailor the gearbox to specific application needs.

8. **Proven Reliability in Industrial Settings**

Groschopp has a long-standing reputation in the industrial gearbox market, particularly in Europe and North America. Many manufacturers and operators trust Groschopp for critical applications where failure is not an option.

9. **Quiet Operation**

The gear design minimizes noise, which is beneficial in environments where operational quietness is important (e.g., food processing, pharmaceuticals, or cleanroom applications).

10. **Warranty and After-Sales Support**

Groschopp provides warranties and access to authorized service centers, ensuring that technical support and repairs are readily available. This reduces the risk of prolonged downtime due to unaddressed issues.

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### **Cons of the Groschopp KM80-40 Gearbox**

1. **Higher Upfront Cost**

Compared to some generic or lower-end gearboxes, the KM80-40 is a premium product. The initial purchase price may be significantly higher, which could be a barrier for small businesses or startups with tight budgets.

2. **Specialized Maintenance Requirements**

While durable, this gearbox requires proper lubrication, alignment, and periodic inspections to prevent premature failure. Neglecting maintenance can lead to costly repairs or downtime. Training personnel to service it correctly may add operational overhead.

3. **Limited Availability Outside Groschopp s Network**

While Groschopp has a strong presence in industrial markets, replacement parts or service may not be as readily available in all regions compared to more globally distributed brands. This could delay repairs in remote locations.

4. **Potential for Overkill in Low-Torque Applications**

If your application does not require the KM80-40 s full torque capacity (e.g., very light-duty conveyors or low-power systems), investing in this gearbox may be unnecessary. A smaller, less expensive gearbox could suffice, reducing costs without sacrificing performance.

5. **Weight and Installation Complexity**

The gearbox s heavy-duty construction means it is relatively heavy, which can complicate installation in applications with weight restrictions. Proper mounting and foundation requirements must be met to avoid vibration or misalignment issues.

6. **Dependence on Groschopp s Compatibility**

If you re not already using Groschopp components, integrating this gearbox may require additional adapters or modifications, adding to the complexity and cost of implementation.

7. **Longer Lead Times for Custom Orders**

While standard models are typically available, custom configurations (e.g., non-standard gear ratios or shaft lengths) may require longer lead times for production and delivery.

8. **Potential for Higher Operating Costs**

While efficient, the KM80-40 may consume more energy than necessary in applications where lower torque is sufficient. This could increase operational costs over time if the gearbox is oversized for the task.

9. **Limited Resale Value**

Like many industrial machinery parts, gearboxes do not retain significant resale value. If you decide to upgrade or replace it in the future, recovering a portion of the initial cost through resale is unlikely.

10. **Potential for Overheating in Poorly Ventilated Environments**

In enclosed or poorly ventilated spaces, the gearbox s heat dissipation may be compromised, leading to overheating if not properly ventilated. Adequate cooling measures must be implemented to prevent this.

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### **Conclusion**

The **Groschopp KM80-40 Inline Gearbox (219-456-0100)** is an excellent choice for applications requiring **high torque, durability, and reliability** in demanding industrial environments. Its robust construction, efficiency, and compatibility with other Groschopp components make it a trusted workhorse for material handling, conveyors, and power transmission systems. However, its **higher cost, specialized maintenance needs, and potential overkill for low-torque applications** may not justify its use in all scenarios.

If your application involves **heavy loads, continuous operation, or critical performance requirements**, the KM80-40 is a sound investment. Conversely, if your needs are modest or budget constraints are tight, a smaller or more cost-effective gearbox might be a better fit.

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### **Recommendation**

- You operate in an **industrial setting with high torque demands** (e.g., bulk material conveyors, mixers, or heavy-duty machinery).

- You prioritize **long-term reliability and low maintenance downtime**.

- You are already using **Groschopp components**, ensuring seamless integration.

- Your application benefits from **quiet, smooth operation** and **efficient power transmission**.

- You can **commit to proper maintenance** (lubrication, alignment, inspections) to maximize its lifespan.

- Your application requires **low torque or light-duty operation**, making a smaller gearbox more cost-effective.

- You have **strict budget constraints** and cannot justify the higher upfront cost.

- Your location has **limited access to Groschopp service centers**, risking prolonged downtime for repairs.

- You are unsure about **long-term maintenance capabilities**, as poor upkeep can lead to premature failure.

- If budget is a concern, explore **reputable generic gearboxes** from brands like **Bonn, Bonfiglioli, or Flender**, which offer similar performance at lower costs.

- For **right-angle applications**, check Groschopp s **KM80-40 right-angle variants** (e.g., 219-456-0101) if inline mounting is not feasible.

- If you need **custom gear ratios**, confirm lead times and whether Groschopp can accommodate your specific requirements without excessive delays.

Ultimately, the KM80-40 is a **premium industrial gearbox** that delivers exceptional performance in the right applications. Weigh its advantages against your specific needs to determine whether it aligns with your operational goals.

Details:

Commutator is good condition. Brush is good condition. KM80-40 motor with inline gearbox.

part #: km8040 price

• $105.99

specifications oelemot:

• brand: Groschopp
• mpn: Km80-40
• rated/full-load torque: 50w
• full load amps: .4
• current type: Dc
• ip rating: Ip23
• base rpm: 4000
• nominal rated input voltage: 180 V
• mounting type: Foot-mounted, Inline Gearbox
• country of origin: Germany
• dc stator/winding type: Shunt Winding

general oelemot:

• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
• condition: Used

payments oelemot:

• credit card: Diners-club
• other
• wallet: Google-pay

shipping oelemot:

• type: Calculated
• service: UPS Ground
• cost: $15.35
• class: Standard
• carrier: UPS
• transit: 3-10 Days

returns oelemot:

• method: Money back
• time: 14 Days
• policy: Returns Accepted
• paid by: Buyer

offer oelemot:

• options: Ship-to-home
• quantity: 1
• sold: 0
• best offers: True
• availability: In Stock
• started: February 11, 2026

seller oelemot:

• city: Union Grove, Wisconsin
• # reviews: 29
• rating: 100.0%

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