If you’re in the mining or quarrying business, you already know that raw materials don’t move or process themselves. That’s where aggregate equipment comes into play — the essential machinery that keeps operations running efficiently and safely. At Rackers Equipment Company, we’ve spent over three decades helping customers across Missouri and beyond get the right… Read more »
Mining operations are tough on equipment. The heavy machinery used in excavation, crushing, and material transport must endure extreme pressure, high loads, dust, and harsh environmental conditions. Without proper lubrication, these machines can quickly suffer from wear and tear, leading to costly repairs, downtime, and inefficiencies. At Rackers Equipment Company, we know that lubrication is… Read more »
Construction has come a long way from basic tools and manual labor. Today, massive infrastructure projects like highways, skyscrapers, and bridges rely heavily on the efficient production and transport of essential building materials. At the heart of this process lies quarry machinery—the unsung hero that powers the creation of aggregates, the fundamental components of concrete,… Read more »
Mining operations rely heavily on well-maintained equipment to run efficiently and profitably. Yet, even seasoned operators can fall into common maintenance traps that lead to unexpected downtime, costly repairs, or reduced equipment lifespan. Here are five frequent maintenance mistakes and actionable steps to ensure your mining equipment stays in top shape. 1. Inconsistent Maintenance Practices… Read more »
When it comes to aggregate processing, ensuring the cleanliness and quality of materials is critical. Whether you’re working with sand, gravel, or crushed rock, impurities such as clay, silt, or debris can negatively impact the final product’s performance and appearance. That’s where wash equipment plays a pivotal role in the aggregate industry. Why Wash Equipment… Read more »
Whether you are starting a new quarry or optimizing an existing one, having the right aggregate and mining equipment is crucial to maximizing output and maintaining smooth day-to-day operations. Primary Crushers/Secondary Crushers Primary crushers are responsible for breaking down large rocks and raw material into manageable sizes for further processing. Without a reliable primary crusher,… Read more »
Whether you’re dealing with precious metals, coal, or aggregates, the ability to move materials quickly and efficiently in modern mining can make the difference between a profitable operation and one that struggles to stay competitive. Conveyor systems are among the most essential tools in the mining process. These heavy-duty machines are indispensable for transporting large… Read more »
Having a piece of equipment break down or completely fall apart in the middle of a project can really set you back. To replace it, you could go out and purchase a brand-new machine or you might be able to find one used. The problem is if they both will do the same thing, so… Read more »
Every year, the construction aggregates industry that is in charge of mining aggregates like crushed stone, gravel and sand produces billions and billions of dollars’ worth of aggregate materials. Aggregate Materials That Are Mined Aggregate materials that are mined from quarries help create jobs. According to a recent National Stone, Sand and Gravel Association study… Read more »
Leveling a job site is something that must be done as part of working at a quarry or mine, and even on many other construction sites. Heavy-duty graders – also commonly called road graders, maintainers and motor graders – are equipped with a long blade that is used to level out surfaces and make them… Read more »
