Hey there! As a supplier of OEM Crusher Spare Parts, I've seen a ton of different components that are super important for crushers. In this blog, I'm gonna share with you the common OEM crusher spare parts that you might need to keep your crushers running smoothly.
1. Concave and Mantle
One of the most well - known and crucial spare parts for cone crushers are the concave and mantle. These two parts work together to crush the materials. The mantle rotates inside the concave, squeezing and breaking the rocks.
The concave is the outer part of the crushing chamber. It's like a big bowl that holds the material while it gets crushed. Over time, due to the constant abrasion from the rocks, the concave wears out. That's when you need to replace it. You can find high - quality Replacement Parts Concave And Mantle that are designed to fit your specific cone crusher model.
The mantle, on the other hand, is the inner part that rotates. It takes a lot of beating as it directly impacts the rocks. Just like the concave, it also has a limited lifespan because of the wear and tear. When you notice a decrease in the crushing efficiency or an increase in the particle size of the output, it might be time to check the mantle.
2. Bowl Liner
The Cone Crusher Bowl Liner is another key component. It's located inside the cone crusher, protecting the main body of the crusher from the abrasive action of the crushed materials. The bowl liner is in direct contact with the rocks during the crushing process, so it's prone to wear.
Different models of cone crushers require different types of bowl liners. You need to make sure you get the right one for your crusher. A worn - out bowl liner can lead to uneven crushing and even damage to the crusher. So, regular inspection and replacement are a must if you want to keep your crusher in top condition.
3. Stone Crusher Machine Spare Parts
There's a whole range of Stone Crusher Machine Spare Parts that are essential for the proper functioning of stone crushers. These include things like jaw plates, cheek plates, and toggle plates in jaw crushers.
Jaw plates are the parts that actually do the crushing in a jaw crusher. They come in different shapes and sizes depending on the model of the jaw crusher. When the jaw plates wear out, the crushing force is reduced, and the quality of the crushed stone suffers.
Cheek plates are located on the sides of the crushing chamber in a jaw crusher. They protect the crusher frame from the abrasion caused by the rocks. A damaged cheek plate can lead to more serious problems, such as cracking of the crusher frame.
Toggle plates are important for the safety and operation of the jaw crusher. They act as a safety device, breaking when there's an overload in the crusher. This prevents more serious damage to the crusher.
4. Eccentric Shaft
The eccentric shaft is a vital part in cone crushers and some other types of crushers. It's responsible for the movement of the mantle or the crushing head. The eccentric shaft rotates, causing the mantle to gyrate and crush the materials.
Over time, the eccentric shaft can wear out due to the high - stress operation. If the eccentric shaft is damaged, the crusher won't work properly. You need to have a spare eccentric shaft on hand or replace it as soon as you notice any signs of wear, such as unusual noises or vibrations.
5. Bearings
Bearings are used in almost every part of a crusher where there's movement. They support the rotating parts and reduce friction. In crushers, you can find bearings in the main shaft, the eccentric shaft, and other moving components.
There are different types of bearings, such as spherical roller bearings and tapered roller bearings. Each type is designed for specific applications in the crusher. When the bearings wear out, they can cause the crusher to overheat and even break down. Regular lubrication and inspection of bearings are necessary to ensure their long - term performance.
6. Hydraulic Components
Many modern crushers use hydraulic systems for various functions, like adjusting the crusher settings or clearing blockages. Hydraulic cylinders, pumps, valves, and hoses are all important hydraulic components.
The hydraulic cylinders are used to adjust the gap between the crushing parts, which affects the size of the crushed material. The pumps provide the pressure needed for the hydraulic system to work, and the valves control the flow of the hydraulic fluid.
If there's a problem with the hydraulic components, such as a leak in the hoses or a malfunctioning valve, the crusher's performance can be seriously affected. So, it's important to check and maintain these hydraulic parts regularly.
Why Choose OEM Crusher Spare Parts?
You might be wondering why you should go for OEM (Original Equipment Manufacturer) crusher spare parts instead of aftermarket parts. Well, OEM parts are designed specifically for your crusher model. They are made to the same high - quality standards as the original parts that came with your crusher.


This means better fit, better performance, and longer lifespan. You don't have to worry about compatibility issues that you might face with aftermarket parts. Also, OEM parts usually come with a warranty, giving you peace of mind.
How to Choose the Right Spare Parts?
When you're looking for crusher spare parts, the first thing you need to do is identify the make and model of your crusher. This information will help you find the exact parts that fit your machine.
You should also consider the quality of the parts. Look for suppliers who have a good reputation and offer high - quality products. Reading customer reviews can be a great way to gauge the quality of a supplier's parts.
Another important factor is the price. While you don't want to overspend, don't go for the cheapest option either, as it might be of low quality. Try to find a balance between quality and price.
Let's Talk Business!
If you're in the market for OEM Crusher Spare Parts, I'm here to help. Whether you need a replacement concave and mantle, a cone crusher bowl liner, or any other stone crusher machine spare parts, I've got you covered. I can provide you with high - quality parts that are designed to keep your crushers running at their best.
Don't hesitate to reach out if you have any questions or if you want to discuss your specific requirements. I'm always happy to have a chat and help you find the right parts for your crushers.
References
- Industry knowledge and experience in the field of crusher spare parts supply.
- Technical manuals and specifications of various crusher models.






