Single and Double Deck Dry Screening Machines

Single and Double Deck Dry Screening Machines

Derrick® Dry Sizing machines have been providing the industrial minerals industry solutions for fine dry screening application for over 60 years.

1. Health, Safety & Environment (HSE)
• Low sound production
• Full enclosures with hinged and clamped top covers and side access doors for dust suppression
• Easy screen inspection, removal and installation
• Light-weight screen panels for easy installation

2. Multiple Machine Sizes & Configurations
• Traditional Single-Deck available in 3 ft x 8 ft (0.9 x 2.4 m), 4 ft x 10 ft (1.2 x 3.0 m), 4 ft x 12 ft (1.2 x 3.6 m), and 5 ft x 14 ft (1.5 x 4.3 m) sizes
• Traditional Double-Deck available in 3 ft x 10 ft (0.9 x 3.0 m), 5 ft x 12 ft (1.5 x 3.6 m), and 5 ft x 14 ft (1.5 x 4.3 m) sizes
• Single, double and triple undersize discharge hoppers available
• Multiple feed box styles available
• Provides dry screening capability for a wide range of mass and volumetric feed capacities

3. Traditional Convex Screen Frame
• Allows use of both Derrick Polyweb urethane and traditional wire screen panels
• Fast, easy screen panel installation and tensioning with sealing, rapid change bolt assemblies
• Unique non-blinding design for optimum efficiency and performance

4. Derrick Integrated Vibratory Motors
• Zero maintenance
• Multiple options available – E3, Super G®, or W vibratory motors
• Powerful, quiet and low energy consumption
• Super G has greased-for-life bearings (Two-year Warranty)