Upper Counterweight Assembly - Fits 48"/60" Motors Upper Counterweight Assembly - Fits 48"/60" Motors
Upper Counterweight Assembly - Fits 48"/60" Motors Upper Counterweight Assembly - Fits 48"/60" Motors

The Upper Counterweight Assembly is designed to control the vibration angle and flow direction on large vibratory screening systems. Compatible with most 48" and 60" vibratory motors—including standard 2.5HP 213T 1200 RPM models—this assembly ensures efficient material movement across the screen. Its durable, precision-balanced construction makes it essential for fine-tuning screener performance in demanding industrial environments.

Upper vs. Lower Counterweight Assemblies

  • Upper weight controls vibration angle and flow direction
  • Lower weight drives rotational or elliptical motion
  • Both are essential for complete motion control and product consistency
  • Compatible Motors: Suitable for most 2.5HP 213T 1200 RPM motors.
  • Application: Ideal for 48"/60" vibratory screening systems.
  • Lead Times: N/A.
  • Shipping Options: Parcel or freight shipping available based on assembly size.
  • Expedited Shipping: Available upon request—contact us to prioritize your order.

  • 48"/60" vibratory screeners requiring flow pattern optimization
  • Motor maintenance and rebuilds where angle control is critical
  • Aggregate, food, chemical, or pharmaceutical screen tuning
  • Upgrades to improve throughput and screen consistency
  • Wide Compatibility: Fits most 48"/60" vibratory system motors, including most 2.5HP 213T 1200 RPM motors.
  • Optimized Performance: Balances motor operation for consistent and efficient material flow.
  • Durable Construction: Engineered for long-lasting performance under demanding conditions.
  • Easy Installation: Designed for seamless integration with your existing motor setup.
  • Design: Precision-engineered counterweight for optimal balance and performance.
  • Material: High-quality, durable components for extended service life.

Q: What does the upper counterweight control?
A:
It adjusts the angle of vibration, which changes how materials spiral, spread, or move across the screen deck.

Q: What motors is this compatible with?
A:
It’s compatible with most 2.5HP 213T 1200 RPM vibratory motors used in 48" and 60" screening systems.

Q: Is this sold pre-assembled?
A:
CMF does not specify, but it is designed for quick integration with most standard motor shafts.

Q: Do I need to balance it with a lower counterweight?A: Yes. Upper and lower weights should be tuned together for optimal screening performance.

Upper Counterweight Assembly - Fits 48"/60" Motors

    Motor

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