Mining & Quarry - Zinc ORE - Vibration feeder - Stationary equipment - Sweden - +220% lifetime

Objective

Evaluate the performance of Creusabro^® Dual as an alternative to the standard 450 HB plate in a highly demanding environment, aiming to improve wear life and reduce maintenance downtime and costs.

Test Conditions

• Location: Zinc ore processing plant, Sweden

• Environment: Harsh winter climate with extreme temperature variations, high humidity, and abrasive zinc ore particles.

• Function: Bottom plate of a vibration feeder exposed to continuous impact and abrasion.

• Original material: Standard 450 HB wear plate

• Replacement material: Creusabro® Dual, plasma cut and bolted on.

Results

• The Creusabro® Dual plate delivered 220% longer service life compared to the original 450 HB plate.

• This significant improvement was achieved without changing the installation method (plasma cutting and bolt-on mounting), facilitating an easy and cost-effective switch.

Value Delivered

• Superior Wear Life: Extended plate lifetime reduced the frequency of maintenance interventions and replacements.

• Cost Savings: Lower material and labor costs thanks to fewer shutdowns and reduced downtime.

• Time Savings: Increased uptime allowed the client to focus on production instead of repairs, optimizing operational efficiency.

• Environmental & Operational Resilience: The performance was maintained despite the extreme Swedish winter conditions and abrasive ore material, proving the reliability of Creusabro® Dual in tough environments.

Conclusion

By switching to Creusabro® Dual, New Boliden and Bergsmekaniska achieved a more intelligent and economical solution, combining longer wear life, reduced maintenance, and improved productivity — all critical to staying competitive in today’s mining industry. Reduced weight minimizes energy demands and engine stress, translating into lower operating costs and a more sustainable operation

Creusabro® Dual once again demonstrates its ability to deliver both technical and economic advantages, making it the smart choice for customers seeking reliability and cost-efficiency under demanding conditions.

Comparative test