Grain Cleaning Equipment

Vibro De-Stoner

Precision stone and heavy impurity removal from grains and pulses

Vibro De-Stoner - View 1
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Product Overview

Advanced Vibro De-Stoner manufacturer for grain processing. Designed for efficient separation of stones, glass, metal fragments, and other heavy impurities from grains, pulses, and seeds. Utilizes specific gravity differences and controlled air flow with reciprocating motion to achieve superior cleaning performance.

Technical Specifications

Processing Capacity1-12 TPH (varies by model)
Motor ConfigurationMain: 5-10 HP, Vibro: 0.5-1 HP x 2
Screen Deck Size950-1340 mm width
Number of Decks1-2 decks
Separation Efficiency>95% stone removal
Power Consumption7.5-15 kW total
Voltage440V, 3 Phase, 50 Hz
Air Flow Rate2000-4000 m³/hr
Dimensions (LxWxH)1537x1130x1930 to 1537x1340x1930 mm
Weight800-1440 kg
MaterialMS body with SS contact parts
Operating ModeAutomatic with manual controls

Key Features

  • Fluidized air bed technology for precise stratification
  • Adjustable deck inclination for optimal separation efficiency
  • Transparent viewing window for process monitoring
  • Dual vibro motors for consistent reciprocating motion
  • Integrated aspiration system with cyclone blower
  • Stainless steel contact parts for food-grade safety
  • Rubber spring suspension system for smooth operation
  • Easy maintenance with accessible screen deck
  • Dust-free operation with enclosed design
  • Multiple discharge outlets for different fractions

Frequently Asked Questions about Vibro De-Stoner

Which mills use vibro destoner machines?

Vibro destoners are essential equipment in dal mills, rice mills, wheat flour mills, spice processing units, and seed cleaning plants for removing stones and heavy impurities before processing.

What capacity destoner machines do you offer?

We offer destoner machines from 1 TPH to 12 TPH processing capacity with 95%+ stone removal efficiency. Multi-deck configurations are available for higher throughput.

Can the destoner handle small seeds like cumin and sesame?

Yes, our vibro destoner processes wheat, rice, pulses (dal), cumin, sesame, mustard, millets, and other seeds with adjustable vibration and airflow for different seed sizes.

What is the price of a 5 TPH destoner machine?

Pricing varies by capacity, deck configuration, and motor setup. As a direct manufacturer, we offer factory-direct pricing without dealer markups. Contact us for a model-specific price list.