-megaroller product presentation- part 12
TRANSCRIPT
Megaroller Company Background
• Megaroller was established in the 1980s in South Africa. • Megaroller products have undergone more than 30 years of development,
fine-‐tuning and rigorous tesCng to ensure a beDer, longer-‐lasCng and cost-‐effecCve soluCon.
• Worldwide leading manufacturer and distributor of superior quality conveyor rollers for the mining and bulk handling industries.
• Large factory in South Africa producing up to 30 000 rollers per month • Established Factory in Australia. • Established Factory in Chile. • Australian and Chile factories assemble under license and with the back-‐up of
the South African factory. • Patented technology.
What Makes a Superior Idler
Standard Idler MEGAROLLER
• ProtecCon of the bearing
• LubricaCng • Ensure bearings are not misaligned
• Provide a concentric body
• Make body from belt friendly material
• Make the body corrosion resistant
• Reduced Roller mass
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Popular Roller Options
Anti- seize
Anti-Run-back
Standard
Anti-Static
Impact Rollers
Rubber Disc Return
Anti-Run-back
Standard
Megaroller HDPE Rollers
Megaroller HDPE Rollers are an innovaCon in reinforced high-‐density polyethylene (HDPE) conveyor rollers.
Megaroller HDPE Rollers q Megaroller HDPE Rollers are available in
Ø Standard • high-‐resistance to wear by abrasion • ultra-‐violet rays • used in the harshest weather condiCons and in moisture-‐rich environments.
Ø AnC-‐Seize • UClizes a side flinger which remains staCc while the roller is running • protects the sealing arrangement against any spillage that could get lodged between the shaV and the roller’s side face.
Ø AnC-‐ Run-‐Back • applied to incline belts to prevent the belt from running back in the event of a “belt-‐snap”.
• fiDed with a roller brake system which ensures that the roller can only run in one direcCon.
Megaroller HDPE Rollers q Main Advantages
Ø Excellent abrasion resistance Ø Long lifespan Ø Can be used in almost any applicaCon where steel rollers are used Ø 40% Lighter than steel roller Ø Lower start-‐up costs on conveyer drives thanks to lighter weight Ø Recyclable Ø Decreases vibraCon Ø Lowers maintenance costs Ø Minimises damage to conveyer belts Ø Quieter operaCon than convenConal steel rollers Ø Energy efficient Ø Water Cght sealing arrangement Ø Extends the lifespan of bearings Ø CompeCCve pricing Ø Reduces Total Cost of Ownership Ø Performs well in harsh weather and extreme applicaCons
Megaroller Hybrid Steel Rollers The Hybrid steel roller is a new development, using the tested and proven bearing housing and sealing arrangement with standard conveyor tubing.
Megaroller Megahybrid Steel Roller q Megaroller Hybrid Steel Rollers are available in
Ø Standard • Are made from mild steel conveyor tubing for maximum strength • Patented sealing arrangements allows rollers to be used in extreme temperatures and harsh weather condiCons.
Ø AnC -‐ Run-‐Back • applied to incline belts to prevent the belt from running back in the event of a “belt-‐snap”.
• fiDed with a roller brake system which ensures that the roller can only run in one direcCon.
Ø AnC -‐ StaCc • StaCc electricity is earthed inside the roller to miCgate the risk of an open spark in methane-‐rich underground mines, which presents a major fire hazard in cole and gold mines.
Megaroller Megahybrid Steel Roller q Main Advantages
Ø Lower noise level Ø Longer lifespan than all-‐steel rollers Ø Lighter than a convenConal steel roller Ø Megaroller design and assembly eliminate bearing misalignment Ø Features the most effecCve bearing protecCon and sealing arrangement available
in the conveyor industry Ø Extends the lifespan of bearings Ø Bearing housing is recyclable Ø Bearing housing cannot cause any damage to the conveyer belt in the event of a
bearing failure or if the roller stops rotaCng Ø Lowers maintenance costs Ø CompeCCve pricing Ø Reduces Total Cost of Ownership Ø Performs well in harsh weather and extreme applicaCons
Megaroller Impact & Rubber Disc Return Rollers
Impact and Rubber disc return rollers are covered with a series of rubber rings of adequate thickness, designed to absorb the impact of large volumes of material falling onto the conveyor Systems. Also Incorporates Megaroller’s proven Sealing Arrangement, and patented high-‐density polyethylene (HDPE) Bearing and Seal Housing.
Megaroller Impact & Rubber Disc Return Rollers
q Main Advantages Ø Lower noise level Ø Absorbs the impact imposed by the force of loads falling onto the belt Ø Minimises damage to the belt Ø Megaroller design and assembly eliminate bearing misalignment Ø Features the most effecCve bearing protecCon and sealing arrangement
available in the conveyor industry Ø Extends the lifespan of bearings Ø Bearing housing is recyclable Ø Bearing housing cannot cause any damage to the conveyer belt in the event of
a bearing failure or if the roller stops rotaCng Ø Lowers maintenance costs Ø CompeCCve pricing Ø Reduces Total Cost of Ownership Ø Performs well in harsh weather and extreme applicaCons