Vibratory Bowls – Batch & Internal Separation Models

Versatile vibratory bowls for batch processing and simplified parts/media separation.

Bel Air’s vibratory bowls—including batch and internal separation models—are engineered to deliver efficient, precise, and repeatable finishing results. Designed for small to medium-sized parts, these machines support both batch and continuous workflows and are ideal for deburring, polishing, and cleaning across a range of industries.

Available in capacities from 0.5 to 60 cubic feet, our vibratory bowls offer flexible performance for mid-to-high volume production. Standard features include high-wear hot-poured urethane linings, adjustable amplitude, and compatibility with steel, ceramic, or plastic media. Internal separation models simplify parts/media removal to increase productivity and reduce manual handling.

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FinishMaster BIS Series
Internal Separation Models

vibratory-bowl-internal-separation-bel-air-finishing

Internal Separation Bowls for Efficient Unloading

  • 3.0 – 60.0 cu ft capacities for medium to large part volumes
  • High-wear hot-poured urethane lining for long-term durability
  • Variable speed control via frequency inverter for precision finishing
  • Integrated internal separation with removable screen deck and manual screen dam
  • Made in the USA

FinishMaster
FM-6000 Series

Vibratory tumbler machine, great for deburring and pre-plating, 3 cubic foot

High-Capacity Batch Finishing with Rugged Construction

  • 3.0 cu ft capacity for large parts or batch loads
  • Ribbed urethane-lined bowl with unload door for efficient processing
  • Patented rubber mount system for quieter, low-vibration operation
  • Belt-free direct-drive motor enhances reliability and reduces maintenance
  • Flow-Thru System supports wet finishing applications
  • Compatible with plastic, ceramic, or dry media
  • Made in the USA

FinishMaster
FM-4000 Series

Vibratory tumbler machine, great for deburring and pre-plating

Mid-Capacity Batch Finishing with Rugged Construction

  • 1.3 cu ft capacity for medium-volume operations
  • Ribbed urethane-lined bowl with unload door for efficient processing
  • Patented rubber mount system for quieter, low-vibration operation
  • Belt-free direct-drive motor enhances reliability and reduces maintenance
  • Flow-Thru System supports wet finishing applications
  • Compatible with plastic, ceramic, or dry media
  • Made in the USA

FM-BB Series
Batch Bowls

Finish Master FM-BB-10 Vibratory Bowl, shown with control panel

Cost-Effective Batch Bowls for General Finishing Applications

  • 3.0 – 60.0 cu ft capacities for small to large batch sizes
  • 90-durometer hot-poured urethane lining and heavy-duty steel frame
  • Curved wall design improves part/media flow
  • Adjustable amplitude; steel shot media compatible
  • Optional features: variable speed, auto grease system, sound-dampening covers
  • Adaptable to cellular or JIT manufacturing environments

FinishMaster
FM-2000 Series

1/2 cubic foot Vibratory bowl finisher for parts deburring and polishing

Compact Batch Finishing with Rugged Construction

  • 0.5 cu ft capacity for low-volume production
  • Ribbed urethane-lined bowl with unload door for efficient processing
  • Patented rubber mount system for quieter, low-vibration operation
  • Belt-free direct-drive motor enhances reliability and reduces maintenance
  • Flow-Thru System supports wet finishing applications
  • Compatible with plastic, ceramic, or dry media
  • Made in the USA

FM-SBO Series
Long Radius and Continuous Type Vibratory Finishers

Continuous Vibratory Tumbler, internal separation, used for long radius parts

Custom Vibratory Bowls for Continuous High-Throughput Workflows

  • Designed for continuous or one-piece flow finishing
  • Custom features tailored to your production needs
  • Ideal for high-volume automated finishing environments

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