Bauma presentation cws_aggregate_academy_2016
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Discover how to get the best value for your equipment. Dependability and consistency of crusher wears can make a difference. See more and contact us on metso.com
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Bauma presentation cws_aggregate_academy_2016
- 2. © Metso© Metso Split of operating costs Crusher wear parts comprise ~25% of total crushing and screening costs 2 % of total operating cost 0 5 10 15 20 25 30 35 Drilling and blasting Loading and hauling Crushing and screening Crusher wear parts ~25%
- 3. © Metso© Metso Ensuring a trouble-free crusher operation Dependability PerformanceConsistency & =Minimized downtime Consistent quality Improved performance
- 4. © Metso© Metso Dependable manufacturing of crushers and parts The fit, form and function of Metso wear parts – a result of over 100 years of crusher engineering experience 4
- 5. © Metso© Metso Ensuring safety during handling and installation The well-being of your personnel is our number one concern 5 Metso lifting tools for Metso wear parts
- 6. © Metso© Metso Ensuring a trouble-free crusher operation Dependability PerformanceConsistency Consistent quality
- 7. © Metso© Metso Ensuring consistent wear part quality 7 Critically selected raw materials and precise process parameters High quality ferromanganese Temperatures +/- 10°C Quality wear part
- 8. © Metso© Metso Ensuring consistent wear part quality 8 Critically selected raw materials and precise process parameters Quality wear partChamber design Consistent production
- 9. © Metso© Metso Ensuring consistency • Over 100 years of experience in manufacturing crusher wears • Deep knowledge and long experience ensures optimal design and manufacturing of parts that fit and perform as they should • Only original equipment manufacturer • Metso has a unique manufacturing process and manufacture wear parts in own foundries. Strict standards are applied in all production facilities - Brazil - China - Czech Republic - India - South Africa 9
- 10. © Metso© Metso Ensuring a trouble-free crusher operation Dependability PerformanceConsistency Improved performance
- 11. © Metso© Metso Dependability & consistency delivers performance © Metso11 Consisten production Reduced overhaul costs Profitable trouble-free crusher operation Minimized down time
- 13. © Metso© Metso Increasing profitability with chamber optimization • Longer wear life (lower cost per ton) - Even wear - Better liner utilization (less scrap) - Reduced down time - less liner changes • Increasing capacity • More / less of certain product fraction • Decreased power draw results in reduced energy consumption • Service available for Metso and Non-Metso crushers 13
- 14. Customer Story HP 500 improving lifetime more than 60% Trouble-free operation
- 15. © Metso© Metso15 • HP500 Crusher • Max feed size 60 mm - Abrasiveness 1020 g/t - Crushability 49% - Solid density 2.75 t/m3 • Lifetime of liners from other supplier - 448 hours • Metso offered improved chamber solution - Optimized liner profile and thickness - Optimized alloy 0 100 200 300 400 500 600 700 800 HP500 #1 Other Supplier lifetime (h) Metso SH F OS lifetime (h) + 66 % increased life time Customer Story – Chamber Optimization Customer request of improved liner lifetime
- 16. © Metso© Metso Ensuring a trouble-free crusher operation Dependability PerformanceConsistency & =Minimized downtime Consistent quality Improved performance
- 17. © Metso© Metso17 Welcome to meet with us after this presentation
- 18. company/metso metsogroup metsoworldmetsoworld metsogroup www.metso.com#TheMetsoWay
Editor's Notes
- Costs in broad view 1/3, 1/3, 1/3 Crusher Wears ¼ of crushing and screening Makes 6-9% of total costs
- Dependability: Minimized down time, no unplanned shutdowns, maximum lifetime between crusher overhauls Consistency; consistent quality wear parts provide consistent quality end product from day to day, from year to year this sums up to performance
- Over 100 years of crusher engineering. Fit: correct angle in wedge surfaces, seat angles in rounds to allow mantle tightening, proper flatness, correct dimensions: MAX life before overhaul Form: is designed to give volumetric capacity, manageable crushing force and power draw, optimal liner thickness to ensure thread engagement, no ovality Function: desired product shape and gradation, lifetime, and protection, this all is performance
- Customer: 50% LTIF happens during liner change Metso lifting tools fits to Metso wear part Now we have spoken about dependability…
- consistency contains over 100 years of experience in factory production and performance measuring in the field and can be divided: Consistency of wear parts: Consistency of end product: shape, capacity and gradation
- selected raw materials contain recycled wear parts, low Phospohrous FeMn, No bicycles, tins or cans or shred scrap precise process parameters eg, are narrow temperature limits in melt and pouring as well as in quenching process. Following all this will deliver quality wear part
- Correct design, pivot point, nip angle, eccentric speed & stroke, crushing zones ensures desired production Together with consistent quality of wear part Delivers consistent production of demanded shape and gradation
- To summarize…
- long term profitable performance is based on consistent production, minimum down time and longest intervals of main component factory overhaul. Excessive wear on liner seat, liner failure as well as unusual wear causing force/power peaks call for major repair of crushers main component - repair that cost large sums - make sure those are not prematuraly knocking on your door.
- dependable and consise wear parts improve your perfomance and ensure profitable, trouble free crusher operation