Edge RS1500 Roll Sizer (Double Roll Crusher)

The EDGE – ROLL SIZER offers a new concept in mineral sizing solution.

The EDGE RS1500 roll sizer has been designed for the secondary and tertiary crushing of medium-hard, sticky and soft materials such as coal, lignite, clay, limestone and other bituminous and sub-bituminous materials.

Boasting an impressive list of design features that includes a highly efficient hydraulic drive system, easy selective piece sizing controls, intelligent load sensing system and a five function remote control; the RS1500 roll sizer is packed with the most up to date technology and components. Asset protection is provided via an effective tramp protection cycle that allows for the chamber to automatically open when non-crushable material is detected. The rolls return to the selected piece sizing program for continual operation.

The full HMI Controlled Panel Interface on the roll sizer provides easy fine tuning for accurate application performance and provides visual data output such as engine load and fuel consumption.

Combining a twin tooth rotor design and a single deck pre-screen allow fines to pass through either before the material reaches the chamber or by falling between the crushing rolls without being further crushed. Thus increasing processing efficiency and throughput whilst reducing wear and dust creation.

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    • Roll teeth are all designed to grab the feed material and reduce it to desired product size with minimum fines
    • Pre-screen as standard to ensure maximum scalping capability maximizing throughput and reducing wear costs.
    • 4 meter tracks provide optimum machine stability and maneuverability
    • Highly efficient hydraulic system incorporating the latest designs and principals 
    • Intelligent hydraulic load sensing system automatically controls material input volume
    • Remote control tracking
    • Impact bars on feed conveyor and product conveyor
    • Quick and easy transition from transport to working position and visa versa 
    • Designed for ease of maintenance
    • Designed that options can be easily retro fitted to the standard machine
    • Maintenance Platforms
    • Controllable feed speed / Auto feed function
    • Teeth interchangeable / Reverse crushing
    • Coal: lignite (brown coal), bituminous, sub-bituminous, and Anthracite including frozen agglomerates
    • Lime and limestone: soft to medium limestone and dolomites for sorbent in boiler application, burnt lime, ag lime, hydrated lime
    • Salts: rock salt, solar salt, KCl, NaCl
    • Fertilizer and potash: MAP, DAP, potash ore and flake among others
    • Glass: cullet or bottles, plate glass, overrun glass on production line
    • Lignite / Coke: petroleum coke, metallurgical coke, green or calcites
    • Hard to handle materials such as graphite electrodes, hot material, and sticky materials
    • Minerals: kernite, borax, caliche, bauxite, phosphate, talc
    • Friable materials: ash, boiler slag, nuts and nut shells, cement clinker, ceramic floor tiles
    • Soft ores: shales, clays, phosphates, oil shale
    • Power source options: Diesel / hydraulic, Direct Electric (static chassis)
    • Variety of tooth patterns and types available
    • Pre-screen media options: Bofor, punched plate, mesh
    • Various hopper wear liners – hardox, rubber lined etc
    • Hopper Flares (Manual/ Hydraulic)
    • Side conveyor for fines
    • Reversible fan
    • Overband magnet
    • Dust covers
    • Dust suppression
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