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General Kinematics is changing the way we think about mining equipment. Meet our Market Director of Mining, Derek Kerkera as he discusses GK mining equipment featuring the STM-SCREEN™ Two-Mass Vibrating Screen.

VIBRATING FEEDERS

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SCREENING SOLUTIONS

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MATERIAL ACTIVATION

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GRINDING & ATTRITION

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Derek Kerkera

Market Director – Mining | Derek Kerkera

Derek Kerkera has been with GK for nearly 45 years. With the majority of his time at GK dedicated strictly to engineering, Derek eventually moved on to spend six years as an Engineering Manager for the Process and Mining segments. Derek was appointed to lead the General Kinematics Mining Department in 2019 due to his extensive technical knowledge of mining equipment and experience as a Western Regional Sales Manager.

Have a question about GK Mining Equipment? Ask Derek!

Director of Mining | Derek Kerkera

Derek Kerkera has been with GK for nearly 45 years. With the majority of his time at GK dedicated strictly to engineering, Derek eventually moved on to spend six years as an Engineering Manager for the Process and Mining segments. Derek was appointed to lead the General Kinematics Mining Department in 2019 due to his extensive technical knowledge of mining equipment and experience as a Western Regional Sales Manager.

Have a question about GK Mining Equipment? Ask Derek Here!

STM SCREEN

STM-SCREEN™ Two-Mass Vibratory Screens

Discover the benefits of General Kinematics’ one of a kind mining screen.

General Kinematics and Copper Mountain Mine

General Kinematics and Copper Mountain Mine

Case Studies, News and More

Increasing the Longevity of Mining Screens

Mining Screens Overview Mining screens are designed to separate materials, such as aggregates, coal, ores, and more, by particle size. Once separated, the minerals can be further refined for processing or recycled into products. Mines are often harsh environments, so equipment wears down from abrasive materials, high temperatures, humidity, and heavy impact loads. Mining screens […]

The STM-SCREEN™ and Mining 4.0

Mining 4.0 Defined Mining 4.0 derives from Industry 4.0, a term for the fourth industrial revolution. Several other industries have their own version of Industry 4.0, such as Foundry 4.0 for the foundry and metalcasting industry. For mining specifically, this revolution is characterized by the integration of modern mining technology, increased automation, and the use […]

How is Lithium Mined?

The Importance of Lithium Whether you’ve heard of it or not, almost all of us use lithium in some way or another in our day-to-day lives. Reuters has projected the demands to increase by over five times by 2030 due to the growing use of high-tech devices like electric vehicles and smartphones. Lithium-ion batteries power […]

U.S. Department of Energy Adds Copper to its List of Critical Materials

Copper Added as a Critical Mineral In its latest assessment, The U.S. Department of Energy (DOE) added copper to its list of critical materials in the medium term due to projected demands as the U.S. shifts towards cleaner energy sources such as solar and wind. Copper’s addition to this list makes it eligible for government […]

The UN-COALER® Explained

The UN-COALER® Activator / Feeder Explained General Kinematics UN-COALER® combines material activation and feeding into a single, compact, high-performance vibratory unit. Rather than face the bulk and expense of separate bin activator and feeder machines, the UN-COALER® combines activation and feeding functions into a single unit. And with far superior results.  Key Features of the […]

Uses for Potash

What is Potash? The name “Potash” comes from how the substance originated. From the industrial era, potash was created from leaching wood ashes in a pot. During this time, the uses for potash ranged from manufacturing soap and glass to gunpowder. What is Potash? Potash is comprised of several inorganic compounds of potassium within a […]

What are Mine Tailings?

Mine tailings are one of the biggest environmental concerns in the mining industry. They are the materials left over after the desired product, typically minerals are extracted from ore through different mining processes. The type of mineral and the physical and chemical processes used for mining can cause the characteristics of mine tailings to vary, […]

11 Considerations When Buying Mining Equipment

When it comes to buying the right equipment for your mining operation, there are a number of factors to consider. From your budget to the size of your operation and beyond, it’s important to do the research so you install the equipment that is going to help your operation thrive. But you’ve likely already considered […]

A Brief History of Mining: The Advancement of Mining Techniques and Technology

Since civilization began, people have used mining techniques to access minerals in the surface of the Earth. Discoveries have shown that flint pebbles were extracted from deposits in France and Britain as far back as the New Stone Age. Ancient Egyptians mined copper as far back as 3000 BCE. In the earliest days, mining was […]

Client Case Study: Australia Coal Mine

In 2016, a CPP coal mine site in Australia wanted to handle higher ash seams than the CPP had been designed for. It also was looking to recycle coking coal tailings to produce a thermal product. To achieve this, the mine needed an increased reject screen capacity of up to 1000 tph from their current […]

Q&A: Ask Mining Director Derek Kerkera

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