Major Causes of Asphalt Milling Teeth Failure

Asphalt milling teeth or any other industrial machine teeth are subject to the most wear. But do you have an idea of what could be causing this high rate of wear? Well, a significant number of the asphalt machine owners or operators have no idea that are the sole reason for the machine’s teeth problems. You will be shocked to hear that we are the primary causes of our asphalt milling teeth failure. But how? In this article, we are going to look at some of the major causes of asphalt milling teeth failure and how you can protect your machine from them. These are the primary causes:

Carbide Breakage

Carbide tips are an essential part of the milling teeth. It is the main part of the teeth that give the teeth the sharpness that it needs to cut the surface with a lot of ease. If this part of the teeth is tampered with or destroyed, then there is no way that your machine will be able to deliver peak performance. In most cases, carbide breakage occurs as a result of mechanically overloading the teeth. If the teeth are subjected to extremely hard conditions such as steel reinforcement or drainages cover, then you are likely to cause carbide breakage. This could be due to thermal overload mostly due to the insufficient water supply to the teeth. Avoid such conditions, and you will have saved your teeth from unnecessary damages.

Lack of Rotation

Rotation is crucial when it to the efficiency and longevity of the asphalt milling teeth. But lack of rotation can lead to fats deterioration of the teeth lifespan, especially if it is not controlled. But the condition has a lot to do with the operator. It is usually caused by too much dirt in the holder bore or having a worn out tool holder. According to most experts, dirty holders can result from lack of water supply to the tool. These are usually human faults. If you keep the teeth and the drum clean, and also make sure that enough water is reaching the teeth, your teeth rotation will not be affected.  You will also enjoy them for a long time.

Body Wear

Body wear or steel wash is usually caused operating the milling machine very high speed in soft conditions. That exposes the machine to excessive heat, and the result is a high rate of body wear and reduced lifespan of your milling teeth. So, reduce the speed of the machine to keep your teeth in a good condition.JYF Machinery provides high wear-resistant asphalt milling teeth, please click here for details

Important Cold Planer Teeth Features

While selected cold planer teeth, there are few things that you consider seriously. These are features that will make your teeth more effective and more so give value for the money spent. Just like any other product, cold planer teeth have numerous features, but if you are working for commercial purposes, there are a few things that you need to consider seriously. These are features that will not only improve the performance of your cold planer but also address the problem of maintenance cost. Here are the key features to look out for.

Cost-effective

The term cost effective can address a myriad of things. First, it should be the kind of teeth that reduces the cost of repair and maintenance significantly. That includes the cost replacement where the need for the alternatives now and then will be sorted out. Second, the teeth can be used on the various surface, both soft and hard and still produce maximum output. That will reduce the need to buy a different kind of teeth for the same machine. Lastly, the kind of cold planer teeth that you buy should also be extremely durable, and that means it will serve you for longer. These are factors that address the cost-effective features of the teeth. Consider them carefully.

Rugged Tungsten Carbide

The tip of the teeth is an essential factor to consider while buying cold planer teeth for the replacement. It is the main cutting part of the teeth, and thus it should be among the key features that you need to look out for. Tungsten carbide is the only material on the market today that is capable of providing properties that milling industry is looking for. The material is extremely hard, and it can withstand shear forces and pressure. It provides a very sharp tip making it possible for the machine to deliver in the harshest conditions.

Reasonable arc shape

The arc shape is an important factor to consider especially when it comes to the tungsten carbide tip and the cold planer teeth structure. You need to get the kind of teeth that have a reasonable teeth structure. That’s the only way that your machine’s ability to break asphalt or concrete surfaces will be improved.

Hardened Body

Last but not the least is the body of the cold planer teeth. Since the teeth will be exposed to high pressure, temperature and forces, it is important to have the kind of body that can withstand all that. A steel body is highly recommended.