KEE-9-4S Industrial Vibrating Motor (4-Pole)

The KEE-9-4S 4-Pole Industrial Vibrating Motor—also known as a vibratory motor, shaker motor, Uras motor, electric vibrator, or rotary electric vibrator—delivers continuous, mid-speed vibration to optimize material flow in feeders, tables, and screeners.

Current Model # KEE-9-4S
Crossover Model # (BE-1980-4S)
Technical Design
DIMENSIONS (in)
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8-55/64"9-29/64"13-63/64"5-33/64"8-21/32"7-31/64"10-10/16"2-9/16"2-9/16"2-3/8"20/32"4-23/32"7/8"
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Operational Efficiency

With a moderate speed of 1,800 RPM, the KEE-9-4S maintains a strong yet controlled vibratory force, ideal for feeding, screening, and compaction tasks. Operators can adapt the force settings on the fly, minimizing downtime and maximizing throughput. This efficiency translates to smoother production lines, less manual intervention, and improved bulk material flow.

Safety and Compliance

Safety and Compliance
IP66 Enclosure Dust-tight and water-resistant for enhanced operator safety and extended component life.
Sealed Bearings Designed to keep out contaminants, reducing maintenance frequency and preventing premature wear.
Continuous-Duty Design Handles 24/7 operation at full force without overheating or performance loss.
OSHA-Friendly Built to align with common industrial safety standards when installed per manufacturer guidelines.

Installation Tips

  1. Secure Mounting: Ensure a robust support structure to handle the motor’s vibratory load.
  2. Voltage Verification: Confirm that your power supply matches the motor’s 230/460 V requirements.
  3. Eccentric Weights: Begin at the factory setting, then adjust for specific material flow needs.
  4. Regular Bolt Checks: High vibration can loosen fixtures over time; schedule routine re-tightening.
  5. Observe Clearance: Provide enough space for the motor’s airflow and easy access during maintenance.

Integration and Compatibility

  • Vibratory Feeders: Achieve consistent flow rates for fine powders or coarse aggregates.
  • Vibrating Tables: Compact or settle materials in molds or packaging, improving product quality.
  • Screening & Sifting Machines: Maintain steady vibration to separate particles by size or density.
  • Hoppers & Bins: Prevent clumping or bridging, ensuring reliable downstream feeding.
  • Durability and Maintenance

    The KEE-9-4S is crafted with heavy-duty components and industrial-grade bearings that endure continuous vibration. Routine tasks like checking lubrication, tightening mounting bolts, and cleaning off accumulations help keep your motor running at peak performance. Thanks to its rugged construction and adjustable force, you can focus more on production and less on service intervals.

    Industries and Applications

    Industries and Applications
    Mining & Aggregates Moves ores, gravel, and other bulk materials in quarries or processing plants.
    Food Processing Aids in vibrating feeders for grains, powders, or granulates (with appropriate sanitary modifications).
    Recycling Operations Powers sorting lines for plastics, metals, or electronic scrap.
    Chemical & Pharmaceutical Facilitates precise feeding or compaction of powders and granules.
    Manufacturing & Packaging Streamlines handling of bulk goods, from compaction to fill-level management.

    IMPORTANT
    This Product Requires an Additional Accessory

    Interface - Elements Webflow Library - BRIX Templates

    Get A Quote

    Use our contact form to get a quote or call BPS at 330-220-1440

    FAQ

    Frequently Asked Questions

    Can the motor run continuously at 1,800 RPM without overheating?
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    Yes. The KEE-9-4S is rated for continuous-duty operation at maximum force, designed to handle extended runs under challenging conditions.
    How do I adjust the vibrating force?
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    This model typically comes in a 230/460 V arrangement. However, other KEE vibrator variants offer 575 V or 230/380/460 V options to meet different regional requirements.
    Is it compatible with different voltage setups?
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    Safety Features: Yes, with the optional explosion-proof solenoid or manual hand valve, the Model AFL is safe for use in hazardous or explosive areas. Compliance and Certifications: Designed to meet safety standards for operation in environments with flammable or explosive risks.
    What’s the best way to mount this motor?
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    A secure foot-mounted approach is standard. Ensure the surface can accommodate the motor’s weight (94 lbs) and vibration load. Follow the manufacturer’s recommendations for bolt patterns and torque values.