Products

Equipment Category
  • Gravity Separator
  • Destoner
  • Fluidized Bed Dryer
  • Precision Sizer
Industry
  • Food
  • Seed and Grain
Purpose
  • Separating
Capacity
  • Large
  • Medium
  • Small
Technology
  • Smart
  • Manual

Gravity Separator

A Full Line, to Cover Every Need. Gravity Separators, also known as gravity air tables or density separators, use a combination of air for weighing, vibration for fluidization and conveying and tilt (or slope) for separation. Made for ease of use, longevity and above all, accuracy, Oliver Gravity Separators sort dry, granular, free-flowing material into streams according to particle density. This density separation can effectively separate like-size particles with as little as 0.5% difference in specific density. ...Read More

Oliver offers a full line of gravity separators and gravity tables covering 11 models in several sizes and varieties, to cover the broadest possible requirements for sizing contaminant removal. Every Oliver gravity separator is backed by the longest warranty in the business: 3 years.

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Gravity Separator

Hi-Cap Gravity Separators

The workhorse of the separation industry from seed to coffee and beyond. Our standard time-tested design offers simple adjustments and the opportunity for multiple upgrades to make even 20-year-old bulk density machines as productive as factory new units. Running capacities up to 15,000 lbs/hr.

Voyager Gravity Sepa...

Model: GVX 1020, GVX 1040, GVX 1050
  • Industry: Food, Seed and Grain
  • Purpose: Separating
  • Capacity: Large, Medium, Small
  • Technology: Smart

This is the top of the line Hi Cap gravity separator for lower capacity requirements. Oliver has the Voyager G...

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Hi Cap Gravity

Model: HC 30, HC, 50, HC 80, HC 160, HC 240, HC 316
  • Industry: Food, Seed and Grain
  • Purpose: Separating
  • Capacity: Large, Medium, Small
  • Technology: Manual

This is our tried and true model that gives you a reliable and controlled accurate separation with all adjustm...

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Maxi-Cap Gravity Separators

The highest capacity gravity table available in the marketplace. Complete with hydraulic adjustments and electronic controls, these units are capable of replacing multiple unit lines with a single machine. Capacities up to 42,000 lbs/hr.

Maxi Cap Platinum

Model: 4800P, 3600P, 3000P, 2400P
  • Industry: Food, Seed and Grain
  • Purpose: Separating
  • Capacity: Large
  • Technology: Smart

Adding automation, memory and calibrated power control to our highest capacity gravity separators. Programmabl...

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Maxi Cap Gravity

Model: 4800, 4000, 3600, 2400
  • Industry: Food, Seed and Grain
  • Purpose: Separating
  • Capacity: Large
  • Technology: Manual

The highest capacity gravity table available in the marketplace.  The industry standard for maximum capacity ...

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Laboratory

Our smallest precision gravity separator, built on the Hi Cap framework. Used in laboratories and universities worldwide for trial or research applications. Capable of upgrade to electronic controls.

Laboratory Hi-Cap Gr...

Model: LHCGS 30
  • Industry: Food, Seed and Grain
  • Purpose: Separating
  • Capacity: Small
  • Technology: Manual

The user-friendly design of the laboratory gravity table integrates many of the top features and elements of l...

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