May 17, 2020

Selecting Vendors To Optimize Your Mining Business

Operations
mining optimization
how-to
mining vendors
Admin
2 min
Selecting Vendors To Optimize Your Mining Business
Two decades ago, there was not a lot of conversation about optimizing production processes, nor were there suppliersthat designed equipment and supplies...

Two decades ago, there was not a lot of conversation about optimizing production processes, nor were there suppliers that designed equipment and supplies for that purpose. Things are different today.

Today there is an increased focus on optimizing production and/or value stream performance. If optimization is a corporate goal and if capital has been spent on new equipment and systems to achieve that goal, finding suppliers who invest in R&D to "optimize their customers' businesses" should be part of the procurement RFQ/RFP criteria. 

Unfortunately, there is often a “disconnect” between your "optimization mission" and procurement processes that select vendors by price, which excludes vendors that bring a “profit advantage” to the table. Some suppliers are “in business” to optimize “your business” and sometimes invest millions in R&D to produce products that exceed your production/maintenance requirements.

These products may cost a little more, but last longer, increase quality and/or reduce future costs. These savings are greater than the higher incremental price, which helps you make more money. If a company decides to focus on optimization but continues to use price as the main criteria for vendor selection, inputs will be purchased for use in the production process that may actually "steal" from the production potential and cost potential that could be achieved. 

To solve this problem, a new set of vendor selection criteria is required. It would give “extra points” for R&D and technology advancements that are designed to contribute more value than the lowest cost part or supply. Cost/benefit criteria would replace a “cost-only” quote. Vendor product information would include technical evidence and/or case studies that substantiate the value stated by the vendor. Some of the risk would be absorbed by the vendor. 

Making these changes to your procurement process “aligns” one of your most important support groups with the goals of your production value stream. Procurement must work with departments involved in optimization planning meetings (engineering, operations, maintenance, etc.). You cannot lose by creating stronger internal and external partnerships to achieve optimization... in fact, those partnerships are REQUIRED to maximize your opportunity.

About the author: Kay Sever is an industry leader in performance optimization and change acceleration. She helps companies experience “break-through change” by removing the barriers that hold them back. To assist with this work, Kay created a management training program that removes barriers to align the culture and management system with optimization goals. See MiningOpportunity.com for details on her services, contact information and products.

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Jun 18, 2021

Unmanned train to allow Vale to reopen iron ore plant

Vale
Iron ore
Timbopeba
Autonomous trains
2 min
Vale’s Timbopeba iron ore plant will be able to resume operations near the Xingu dam through the use of autonomous trains

Brazilian miner Vale SA will be able to resume operations at its Timbopeba iron ore dry processing plant in up to two months thanks to the use of an unmanned train, the company said in a statement this week.

Vale - Timbopeba iro ore plant

With the train, Timbopeba will be able to operate at least at 80% of its capacity of 33,000 tonnes of iron ore “fines” per day, reports Reuters.

Vale was forced to shut down the plant in the Alegria mine complex recently after labor authorities in Minas Gerais state banned activities close to the Xingu dam due to concerns of a risk of collapse.

Autonomous trains

Vale said access by workers and vehicles continues to be suspended in the flood zone of the dam due to the ban even though it remains at emergency level 2, which means there no imminent risk of rupture.

But some workers are allowed entry under strict security precautions and they will get the unmanned train going once it has been tested, which would take between one and two months, the company said.

The unmanned train will travel automatically along 16 kilometers (10 miles) of track operated by a system that can control the speed and activate the brakes, Vale said.

Vale announces first ore at Voisey’s Bay mine extension

Vale has reached the milestone of first ore production at the Reid Brook deposit at the Voisey’s Bay mine expansion project in Northern Labrador, Canada - recognised as the safest mine in Canada.

Vale Timbopeba

 

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