1. Screening and Crushing Equipment

2. Introduction This presentation will show crushing and screening equipment that is being used in processing bank materials, silt materials to produce D50 sizing/specification. This presentation will show crushing and screening equipment that is being used in processing bank materials, silt materials to produce D50 sizing/specification. Boiler ready fuel. Boiler ready fuel. Fractional cost of old style static systems. Fractional cost of old style static systems.

3. System 1

4. System 1 is a proposed system for coal generation plants (Static/Skid mounted Electric) System 1 is a proposed system for coal generation plants (Static/Skid mounted Electric) 200 tons per hour system 200 tons per hour system

5. System 1 Feed Hopper Feed Hopper Feed Hopper Conveyor Feed Hopper Conveyor Screen Box Screen Box Feed Conveyor Feed Conveyor Impactor Impactor Feed Conveyor Feed Conveyor Screen Box Screen Box +2” Conveyor +2” Conveyor Fee Conveyor Fee Conveyor VSI System VSI System Feed Conveyor Feed Conveyor Screen Box Screen Box Stub Conveyor Stub Conveyor Transfer Conveyor Transfer Conveyor End Transfer Conveyor End Transfer Conveyor Main Conveyor 300ft Main Conveyor 300ft

6. System 1 VSI VSI This machine can produce D50 sizing This machine can produce D50 sizing Greater Tonnage; Greater Tonnage; Lower Cost Of Ownership; Lower Cost Of Ownership; Most Consistent Product Gradation; Most Consistent Product Gradation; Variable Gradation Output With Use Of Optional Variable Frequency Drive; Variable Gradation Output With Use Of Optional Variable Frequency Drive; Highly Portable | Highly Versatile; Highly Portable | Highly Versatile; Feed Size Flexibility; Feed Size Flexibility;

7. Tub and Framework Drive : Electric or Diesel Rotor : Shoe Table or SuperChipper™ Pedestal System : Filtered Oil Lubrication Hydraulic Lid Lifting Arm Adjustable Feed Hopper CEMCO Crusher Components

8. Dual 160’s for Power Plant CEMCO’s Model T-160 is the first VSI crusher to produce the specific particle size and strict gradations required for Fluidized Bed Combustion in Gob Coal Power Plants...In a Single Pass.

9. Dual T80’s Crushing Gob Coal

10. System 1 Tesab Impactor Tesab Impactor 30% more reduction than other impactors 30% more reduction than other impactors Hydraulic apron adustment Hydraulic apron adustment

11. System 1 Conveyors Conveyors

12. System 1 Screen Boxes Screen Boxes Ball deck facility for bottom deck Ball deck facility for bottom deck Adjustable throw from 10mm at 950 rpm to 6mm at 1130 rpm Adjustable throw from 10mm at 950 rpm to 6mm at 1130 rpm

13. System 2

14. Extec S5 Screener Extec S5 Screener Tesab 1412T Crusher Tesab 1412T Crusher Extec S6 Screener close circuit with crusher Extec S6 Screener close circuit with crusher

15. System 2 140 ton per hour system 140 ton per hour system Currently in use to supply coal generation plants. Currently in use to supply coal generation plants. System capable of running year round. System capable of running year round. 10% to 11% moisture content t -1/4” 10% to 11% moisture content t -1/4”

16. System 2 Extec S5 Screener Extec S5 Screener 16x5 Double Deck Double Box screening system 16x5 Double Deck Double Box screening system Portable Portable High frequency box High frequency box

17. System 2 Tesab 1412 Tesab 1412 True secondary impact crusher with oversize finishing apron. True secondary impact crusher with oversize finishing apron. 30% more reduction on -1/4” 30% more reduction on -1/4”

18. System 2 Extec S6 Extec S6 20x5 Double Deck Double Box screening system 20x5 Double Deck Double Box screening system Portable Portable High frequency box High frequency box Hydraulic box adjustment for easy screen change Hydraulic box adjustment for easy screen change

19. System 2

20. System 3

21. Extec S5 Extec S5 Tesab 1412T Tesab 1412T Extec S6 Extec S6 VSI VSI End Transfer Conveyor End Transfer Conveyor Extec S6 (Close circuit to VSI) Extec S6 (Close circuit to VSI)

22. System 2 Extec S5 Screener Extec S5 Screener 16x5 Double Deck Double Box screening system 16x5 Double Deck Double Box screening system Portable Portable High frequency box High frequency box

23. System 2 Tesab 1412 Tesab 1412 True secondary impact crusher with oversize finishing apron. True secondary impact crusher with oversize finishing apron. 30% more reduction on -1/4” 30% more reduction on -1/4”

24. System 2 Extec S6 Extec S6 20x5 Double Deck Double Box screening system 20x5 Double Deck Double Box screening system Portable Portable High frequency box High frequency box Hydraulic box adjustment for easy screen change Hydraulic box adjustment for easy screen change

25. System 3 VSI VSI Greater Tonnage; Greater Tonnage; Lower Cost Of Ownership; Lower Cost Of Ownership; Most Consistent Product Gradation; Most Consistent Product Gradation; Variable Gradation Output With Use Of Optional Variable Frequency Drive; Variable Gradation Output With Use Of Optional Variable Frequency Drive; Highly Portable | Highly Versatile; Highly Portable | Highly Versatile; Feed Size Flexibility; Feed Size Flexibility;

26. How do we make all this work Types of screen with wet material in winter months Types of screen with wet material in winter months S Wire Screens S Wire Screens Diamond Screens Diamond Screens Harp Screens Harp Screens Crushers Crushers Ceramic Hammers Ceramic Hammers Hydraulic clutch Hydraulic clutch

27. Other Benefits Magnetic Seperators Magnetic Seperators Magnetic Head Pulley Magnetic Head Pulley Metal Detectors Metal Detectors

28. Conclusion System 2 currently working in operation. System 2 currently working in operation. VSI currently working in Coal Generation Plants VSI currently working in Coal Generation Plants Working with 2 contractors to combine a portable system. Working with 2 contractors to combine a portable system. Systems proven in the field Systems proven in the field Ready to work with coal generation plants with any one of these systems. Ready to work with coal generation plants with any one of these systems.

29. Screening and Crushing Equipment