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How to Maximize Crusher Efficiency

How do you maximize crusher efficiency?

  1. Know the crusher’s limitations
  2. Feed the crusher properly
  3. Maintain the crusher


A crusher is a reliable piece of equipment used in various industries, including construction, quarrying, recycling, mining, demolition, and food processing. The machine is usually used as a part of the material handling process, to reduce the size of raw materials and create something closer to the end-product. But to do these cost-effectively, you need to make sure that you use your crushers according to their operational parameters and keep up with maintenance. If you’re interested, here are some tips on how to maximize crusher efficiency.


Know The Crusher’s Limitations

Know The Crusher’s Limitations

Crushers are powerful pieces of equipment that are vital to material handling processes. If you have your own device to reduce the size of your raw materials, you can create a sellable end product in no time at all. But just like other types of equipment, crushers have their limitations. If you keep pushing beyond these boundaries, then you can cause premature wear and tear on the crusher. This can lead to unplanned breakdowns and downtime.

To maximize crusher efficiency, you’ll need to know your equipment’s limit. If you’re noticing that your machine is working too hard, then you might want to consider an upgrade. There are a variety of crushers available, each tailored to meet the demands of specific applications or materials.

When shopping for a new crusher, check its features, components, and overall durability. Invest in quality equipment so you can reduce maintenance and repair costs — helping you save money in the long run.

Make sure the horsepower meets the operation’s output needs. The hopper size also matters because it dictates the amount of feed the crusher can handle. Other than that, calculate the desired output for your plant and match it with the equipment’s capabilities.


Feed The Crusher Properly

Whether it’s a jaw, cone, or impact crusher — you’ll need to ensure that the materials are properly fed to maximize the crusher’s efficiency.


Jaw Crusher

A jaw crusher consists of two jaw dies — one is movable while the other is stationary. The material fed to the machine is compressed between the two jaws, effectively breaking the material into smaller pieces. For this type of crusher to maximize its production capacity, you need to ensure that the equipment is routinely choke-fed. Through stone on stone crushing, the materials are uniformly broken and the flaky particles and broken down.


Cone Crusher

A cone crusher uses compression force to break raw materials into the desired size. The materials are squeezed in between a moving piece of steel and stationary steel. To maximize the efficiency of this type of crusher, avoid the trickle feeding method because this can lead to poor productivity and cause a negative impact on the bearing alignment. Instead, aim between 75% to 95% power range.


Impact Crusher

An impact crusher involves the use of collision and impact to break down the raw materials into smaller sizes. This is done as the feed material is flung against the walls of the crushing chamber. Because the initial impact affects more than 60 percent of the crushing action, you’ll need to focus on the feed arrangement of the equipment. The feed distribution should be even across the full width of the rotor.


Maintain The Crusher

Maintain The Crusher

In general, there are three types of maintenance you need to understand to maximize the efficiency of your crushers.


Preventive maintenance

One of the key aspects of maximizing crusher efficiency is to have a routine maintenance program for your equipment. This can help you keep all aspects in peak condition and avoid unplanned downtime. This includes scheduled checks and services that are recommended by the manufacturer of your crusher. You might also need to replace parts before they break down, but this will help you avoid problems in the future.


Predictive maintenance

Predictive maintenance involves monitoring the condition of your crusher while it’s in use. You can achieve this by using tools such as temperature sensors, thermometers, oil pressure gauges, and the like. Through these devices, you can determine the crusher’s normal operating conditions. You can use these as a baseline when spotting abnormal issues or changes in the equipment. Through predictive maintenance, you can order parts in advance or schedule repairs before the crushers break.


Reactive maintenance

Lastly, reactive maintenance occurs when preventive and predictive maintenance is not performed properly. In this situation, you only do something once the equipment breaks down.  Instead of helping you maximize efficiency, this can lead to loss of productivity and cause unplanned downtime for your crusher.


Key Takeaway

By knowing how to maximize your crusher efficiency, you can get the most out of your equipment and save costs in the long run!

If you’re looking for a high-quality crusher, you can contact us here at Multico. We carry Rubble Master, a trusted brand with it comes to material handling equipment such as mobile crushers and screens. We can help you choose the right model that matches your requirements, so you can ensure efficiency in your site.

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