bucket teeth and pin

Main Excavator Accessories

  Bucket teeth, side cutters and blade knives are the main working, cutting tool in the construction of excavators, front loaders and bulldozers, through which part of the ground or rock is torn off for subsequent loading or moving. When working construction equipment, the teeth (crowns) and side cutters of the excavator bucket, the blades of the bulldozer blade wear out and fail in the first place, therefore, they are considered to be consumables. Depending on the category of soil or rock, select the type of bucket teeth. The teeth (crowns) of the bucket can be ordinary, in the standard version, can be reinforced – rocky, more powerful in construction and cast from more durable alloys.

Bucket adapters are used to attach different types of teeth to an excavator bucket or front loader. Adapters fail much less frequently than teeth. Their durability mainly depends on the skill of the driver. If the equipment works with hard rocky or frozen soils, the bucket adapters can simply be torn off by carelessness. The teeth (crowns) and side cutters of the bucket, blade knives also perform a kind of protective function, preventing the buckets from wearing out. Therefore, properly selected, with timely technological replacement teeth, adapters, side cutters and knives ensure sufficient performance of construction equipment and prevent the wear of excavator buckets and dumps of bulldozer equipment.

bucket teeth and pin

But as they say, nothing eternal happens, so the excavator bucket eventually wears out and becomes unusable. In this case, there are two options:

– repair of an excavator bucket by local repair service

– buying a new bucket.

In the first case, this is serious welding work with the use of special electrodes and materials. If the excavator bucket will work with rocky soils, it can be strengthened with special linings of high-strength steel. In solving this issue, service engineers of Casoki have sufficient experience.

If you decide to buy a new bucket, then we can offer you both original buckets for Hyundai, Volvo , Doosan excavators, brought from South Korea on an order for your model of equipment, and not original high-quality buckets of other excavators, well-known manufacturers, including domestic production. We can offer you buckets of conventional construction, reinforced rock buckets , ripper bucket for parsing hard rocks and frozen soil, increased buckets for loading loose rocks and bulk materials.

casoki bucket teeth

4 Features Of Bucket Teeth You Should Know

Modern excavators beeth are perfect for a variety of work, both excavation, and loading. This technique has many options for successful use. And the most important part of such a machine is a ladle because it is with its help that materials are loaded or the land is dug out.

casoki bucket teeth

What are the teeth for excavator buckets?

Excavator bucket teeth are those elements that most often wear out when operating a machine. They are represented by an adapter and a crown. This is such a component of the excavator, for which you need to constantly monitor and change as we wear. Different manufacturers have different wear indicators, but it’s customary to take the standard for approximately 500 hours. It turns out that such a replacement by technology is recommended to be done about once every six months. The tooth itself usually consists of a cutting part and a tail with special grooves (necessary for attachment to the edge of an excavator). For the cutting part manufacturers use alloy steel with high strength. The higher the strength of the material and the reliability of this element, the longer the scooping mechanism is able to last and the higher the performance of the excavator.

Fastening features

Bucket teeth (tooth system) can be attached in several ways:

  1. to the bucket with bolts;
  2. mounting mechanism to the adapter.

In the first embodiment, bolts with nuts are used, with their help they are fastened directly to the stern of the bucket (there are 2-4 elements for fasteners). It is this method of attachment that suggests teeth for JCB buckets. The second method, a paddle element, is placed on the adapter, and crowns are attached to it by means of a metal finger or rubber stopper. When worn, only the crown is replaced, and the adapter serves and is operated further. In general, the system of fasteners for the teeth of an excavator differ in:

  • brand;
  • fastening method (vertically and horizontally);
  • type of destination (quick-release universal and for different types of soil).

Specialists of our company, which has been successfully selling attachments for excavators for many years, advise: before buying teeth for loader buckets or excavators, decide on the mounting system. And choosing such a system, be sure to take into account the characteristics, method of attachment and the manufacturer.

The benefits of quality parts for excavators

Bucket excavator is used for a variety of jobs and purposes. Depending on what works need to be performed, its size is selected, as well as the number of teeth and the corresponding type. All this is done in order to reduce the wear and tear on the components of the base machine, thereby extending its service life. Using high-quality wear parts, you can achieve a lot of positive things:

  • reduced operating costs;
  • efficient use of the machine;
  • improved base machine performance;
  • elimination of downtime and loss of productivity;

We offer our customers to buy teeth for buckets, the price of which is quite reasonable. To take advantage of favorable conditions, it is enough to contact our company, experienced professionals will help with the choice and advice at any time. We can answer all the questions of interest to the buyer, individually select the necessary parts for your equipment. We are trusted manufacturers, with quality parts. You can contact and place an order at any convenient time.


backhoe loader teeth

Backhoe loader teeth

In the presence of a fleet of loading and excavating equipment, the point of the durability of bucket elements that are most susceptible to wear is extremely important. Indeed, in the conditions of working with abrasive soils, bucket reinforcement is a mandatory procedure. Wear from slip and impact, as well as abrasive wear, have certain requirements for equipment and its maintenance. Therefore, the teeth on the loader bucket and excavator, as well as other parts at risk should always be under scrutiny.

backhoe loader teeth

So what is the bucket tooth ? Usually, a tooth consists of a cutting part and a shank with grooves, which are designed to be mounted on the edge of an excavator bucket. In the manufacture of the cutting part of the teeth using high strength alloy steel. The greater the strength and reliability of an excavator bucket (or loader) tooth, the longer this bucket will last, and the higher the productivity.

Even with such reliable technology as JCB bucket teeth are erased quickly enough. The fact is that the teeth of the buckets of any excavators during operation are subjected to abrasive and others wear under strong dynamic loads. Wear occurs, mainly in the form of micro-cutting. As a result, this technique requires constant maintenance and, if necessary, repair. The most popular teeth are the JCB 3 CX (backhoe loader).

Usually, when repairing buckets, the adapter plate is replaced, the sidewalls are repaired, the bottom and edges are reinforced, the side cutters and connecting elements are installed. And of course, the excavator bucket teeth are being replaced, which in most cases is urgently needed. After all, these cutting elements are directly responsible for the overall performance of the entire machine. If the bucket is small, then it is usually equipped with forked teeth, which are attached with bolts. If we are talking about the restoration of the teeth of the bucket, referring to large-size, then, in this case, adapters and removable crowns are used. Different models have their own specifics, and the market is constantly filled with new technical proposals, but the principle of changing teeth is common.

The properly chosen protection system of your excavator is able to ensure the uninterrupted operation of your excavator for a long time. Do not save on spare parts. Poor quality parts can work for several days and become unusable, as well as contribute to wear and breakage of the bucket itself. If you want to buy teeth for an excavator from China, then contact the reliable and proven suppliers, such as Casoki.

In addition to the protective edges and teeth for buckets excavators JCB, in our catalog, you will find a wide range of products. In particular, Komatsu’s bucket teeth and other brands backhoe loaders are in increasing demand.

Komatsu excavator

Excavator bucket teeth at competitive prices

In our company, you can always profitably buy the teeth for your excavator, no matter what brands it is. We are a reliable, well-proven supplier of a whole range of equipment and spare parts. So, we offer such wear parts as bucket teeth for excavators and loaders of the Komatsu brand.

Komatsu excavator

Komatsu Group consists of 188 companies, each of which is focused on the production of high-quality equipment and components for the mining industry. Using innovative technologies in production, it is rightfully considered one of the market leaders in the excavator and other construction equipment. So, Komatsu WB97S-5 and Komatsu WB93R-5 backhoe loaders, as well as Komatsu PC300 / LC-8 and Komatsu PC200 / LC-8 crawler excavators are also very popular in the market. Therefore, Casoki would like to offer you a wide range of spare parts, in particular, the teeth on the loader/excavator bucket in from China. If you want you to buy some Komatsu bucket teeth replacement, we are one of your best choice.


What is a bucket tooth? In fact, it is a key element of the bucket, in direct contact with the working surface and undergoing wear. The number of bucket teeth and their appearance depend on the width of the bucket and on the type of work that is performed by this technique. The teeth help reduce the initial entry of the bucket into the material being processed and reduce wear on the cutting edge of the bucket.


Recently, the teeth of excavators have undergone significant changes in terms of design and mounting. If previously used false teeth (representing a single cast part), now the most common forked teeth with a bolt attachment to the cutting edge, as well as crowns, put on the adapter welded to the bucket. This design reduces metal consumption, respectively, and the cost of consumable items.


The teeth are made of wear-resistant steels with enhanced strength characteristics. By analogy with any other spare parts, a tooth for an excavator eventually wears out due to constant impact. When purchasing the teeth, it is important to remember that in order to make sure the equipment can be work as long as possible it is important to use only quality parts supplied by reliable companies.


Of course, there is the restoration of the teeth of the buckets, which is offered by various repair and service organizations. Typically, this method is used surfacing. But it is worth remembering that it is not used for every type of bucket, and certainly not for each brand. Therefore, in most cases, the most optimal method is to replace a worn part with a new one.


At Casoki, you can buy  very good quality bucket teeth on the most favorable terms and conditions for your Komatsu excavator/ loader. Contact us and ask questions about the products you are interested in. Here you will find the widest range of products from the reliable China manufacturers.

excavator with bucket teeth

The Factors Should Consider before Buying Replacement Bucket Teeth

It is quite crucial for you to use perfect ground engaging tools if you wish to get the most out of your excavator machine and its bucket. You need backhoe bucket teeth which are the most suitable for the application. There are some key factors which you must consider before buying bucket teeth for your excavator machine.

Many people decide to get new buckets when the old one is not performing great. They usually end up by buying buckets equipped with poor quality bucket teeth. You need to compromise with the quality of bucket teeth because the manufacturer does not offer better options. You should consider buying robust replacement bucket teeth instead of buying a new bucket. There are some more such factors you must consider before buying replacement bucket teeth.

excavator with bucket teeth

Construction quality:

The material and construction quality of bucket teeth is an important criterion. These two things determine the strength and wear life of each bucket tooth. Teeth’s design and shape are also important but the construction quality should be awesome. Top manufacturers cast teeth in foundries in order to save cost and prevent pollution. These are the materials used during the casting process and teeth’s moulds that offers a much longer lifespan to the teeth. Heat treatment process also determines how long the bucket teeth will remain sharp and effective. So, pay attention to these important factors while buying new bucket teeth.

Wear life:

You might be ready with your teeth replacement kit in a process of placing an order for new bucket teeth. Have you considered the wear life of the chosen bucket teeth? It can be affected in several different ways depending on the type of materials.  You might need to work on different kinds of ground. Sandy surface will be extremely abrasive and dirt, rock, soil, and other materials can affect wear life according to their quartz content. Teeth can last longer depending wear in the surface. Choose bucket teeth which are designed to deal with all kinds of ground materials. Thus, their wear life will be much longer.

Penetration ability:

When you are using the excavator machine and the amount of surface area of the bucket contacts the ground during this process shows how effective bucket tooth is. Suppose the tooth is wide with blunt surface area, your excavator machine will need to apply additional power for penetration. It will consume more fuel and cause additional stress on other components of the machine. The tooth should be in self-sharpening design so that it can dig and sharpen at the same time.

Along with the above-explained factors, the bucket teeth should be high impact resistant. Bolt on bucket teeth must be durable enough to bear all kinds of shocks so that teeth can be attached to the bucket for a long time. If you find bucket teeth witch all the listed features, you must buy them. This is how you can ensure you will not need to buy a new bucket and only bucket teeth replacement will be enough for continuing your work on the site.



What Should Consider In Bucket Teeth Purchasing?

It might be a bit frustrating situation if your excavator machine is not performing as per its optimum efficiency. You must check the bucket teeth in order to ensure the bucket is worn out, curled back, and its teeth are ready to get replaced. Such kind of situations occurs quite often when you are operating heavy equipment like the excavator machines.

Although it is a sudden expense and it might seem a bit frustrating, you should not get frustrated. Now you can purchase highly durable and reliable skid steer bucket with robust teeth which can make ground penetration, moving, and trenching much easier task for you. Here are some industry tips along with preventive steps that will aid you in extending the lifespan of your bucket.


Finding the best bucket matching to the capacity and the size of your machine:

Consider the following things in order to purchase perfect bucket with skid steer bucket teeth for your machine:

  • Capacity:

If you want to scoop or dig in one pass, the bucket should be as wide as the outer width of tracks or tires. It is the most important thing you should consider when looking to buy a perfect bucket for excavation. If you choose a bucket that is not as wide as the outer width of the tires, the tires will ride over the material and bucket will not be able to remove all that material.

  • Bucket construction:

The toughest buckets are built from steel. Everything matters from the thickness of steel and the process through which it goes when produced. It ensures the bucket quality will be great or poor. If you choose a bucket built from top quality steel, it will resist wear much better and come with a much longer life span. If you own a bobcat, ensure bobcat teeth are built from highly durable material to ensure better penetration jobs while operating this machine.

  • Reinforcement buckets:

Along with paying attention to the construction and material, you should also look for reinforcement buckets. Many manufacturers add different types of reinforcement plats to the buckets to make them more durable and efficient. You can pick buckets equipped with reinforcement plates on sides, heel, and radius of the bucket to ensure you are buying highly durable digging tool.

  • Bucket teeth:

Along with checking bucket design, construction, and capacity you should also ensure buying buckets with highly durable bucket teeth. Most of the buckets are equipped with weld-on cutting edge on which the tooth shank is welded. Suppose you are using tractor bucket teeth, these teeth will receive all the wear and no damage will occur to the cutting edge of the bucket. Bucket’s cutting edge will damage only if you choose a bucket with poor quality teeth.

Consider all these factors carefully when buying a new bucket for your excavator, bobcat, or tractor. These tips will help you in finding highly durable and effective bucket for your machines. Thus, you can penetrate and move the ground and materials much better than before.

sharp bucket teeth

Understand the Importance of High-quality Excavator Bucket Teeth

The excavator machine is one of the highly sought-after construction equipment. It can be used for all kinds of excavation works while constructing a building, road, tunnel, or any other structure. This machine uses a bucket, equipped with robust teeth, for excavation. These bucket teeth are manufactured from highly durable alloy to ensure a long-lasting excavation process.

Regular use of this machine can damage bucket teeth and then you will need replacement bucket teeth to maintain the work efficiency. People usually do not know what kind of bucket teeth are the best. So, continue reading and you will reveal some essential details about excavator bucket teeth.bucket teeth type

Why do you need sharp bucket teeth?

Whenever you are performing a task in which you are engaging with the ground, you will seek sharp bucket teeth for exceptional ground penetration. If your excavator machine is not equipped with high-quality bucket teeth, the operator will need to put extra efforts in digging. It will take a much longer time to finish and thus normal earth moving tasks can also become a bit daunting. Modern contractors use bolt on teeth for skid steer bucket to ensure excavator will take minimal time for penetrating the ground. If regular wears affect the sharpness of teeth, it will be easier to replace those teeth and install new ones.

It is not just about saving time, but also about finishing the task on time so that the client can finish construction work quickly. Contractors largely depend on excavators for various trenching and ground moving tasks. If you keep your heavy equipment well-maintained, you can get more jobs and earn more money. Therefore, you should make some smart decisions like using bolt on teeth for loader bucket to ensure the bucket will load and remove the soil, stones, and other materials quickly.

sharp bucket teeth

Get multiple options while choosing bucket teeth:

Excavator manufacturers have designed various kinds of buckets for different kinds of trenching and ground moving tasks. You should know what types of teeth are designed for what role. Suppose your bucket is equipped with twin tooth, you should know what tasks it performs well and how you can use other types of bucket teeth to improve the performance of your excavator machine. Gain that knowledge and you will be able to pick high-quality and highly efficient teeth for your excavator bucket.

An excavator machine can be equipped with various kinds of buckets such as the V bucket, Rock bucket, Digging bucket, Cleanup bucket, Hardpan bucket, skeleton bucket, etc. You should be aware of why all these buckets are used and how you can improve their efficiency by using top-quality teeth.

Modern bucket teeth manufacturers are using highly durable materials to produce bucket teeth. Thus, you get teeth that dig deeper efficiently and also for a much longer time. You do not need to search for excavator bucket tooth retailers in the city because now you can place an order online. Sit back in your office, search for highly durable bucket teeth manufacturers and choose the most appropriate kind of bucket teeth for your machine.

In the next post, we would like to share with you what is  High-quality Excavator Bucket Teeth and how to buy them in the market or some website.

bucket teeth company

why should select the right excavator bucket

There are many factors that can help excavator drivers enhance efficiency in their daily work, but the most important factor is the right excavator bucket for the application.

Some excavator drivers always tend to choose to use standard buckets or one same one bucket in all applications. However, this is a negative action, the driver should change it.  For example, using the standard bucket instead of the trenching bucket in trenching or deep digging applications may cause lowered performance. It means that, waste more time and more power.

According to excavator bucket specialists, before choosing the bucket, the driver has to check the application the bucket will use, likes the thickness of the heaviest materials, the devices that can be used, and the easy-to-replace connection system. The driver should also inspect if the selected bucket exceeds the excavator’s ability to run.


Factor 1:  Choose a bucket suit to meet the mining needs

According to specialists, excavators have 3 main types of buckets, trenching, ditching and angle turning buckets.

Trenching buckets make it very easy to dig slim, deep trenches while keeping excellent digging pressures as well as helping the excavator’s quick cycle times. The bucket is made of a wear-resistant material that lowers weight but gives a high-strength side wear plate also a lower wear band for added durability.

The ditching bucket has a shape similar to a standard digging bucket,  however with a bigger, deeper profile for smooth operation in the sand and also clay.  Additionally, the bucket gives optimum convenience in loading materials, grading, backfilling,  cleaning up trenches to enhance water drainage and working on slopes|inclines.

Standard features of the ditching bucket consist of the training eye for raising applications, the bonded side cutter as well as the relatively easy to fix bolt-on reducing} side to smooth the workplace when the work is finished.

Angle tilt buckets are functional and also cost-effective for ending up,  rating and also removing applications. The bucket can be revolved 45  degrees in either instructions facility and also is outfitted with a flexible tilt rate and also an accessory circulation} control shutoff.

” When angled turning the bucket is made use of, the driver can quickly grade or degree the incline of a location without needing to rearrange the excavator regularly, so raising performance,” the specialist stated.

Angle tilt buckets have a range of various other attributes that we can talk about in the future.


We know that it takes too much time to replace the bucket. However, it is worth to change it.  Because it saves time and extends the service time of the bucket.



Factor 2:  Pick a bucket type  which with soil conditions

Contractors have 2 major bucket types to choose from severe-duty buckets or strong buckets.

severe-duty buckets are best matched to excavator driver that |manage abrasives in hefty or severe excavating and vehicle loading applications. The bucket is made of wear-resistant product and gives added defense and power when digging deep into in rock or passage and also quarry procedures. The side cutter of the bucket,  all-time low of the housing, the side wear plates and the bonded wear shield,both of them are constructed from a wear resistant product. Furthermore, the enhanced gussets help to enhance the device joints on the bucket for prolonged uptime.


Heavy-duty buckets are one of the most typical kind of excavator bucket due to the fact that they run well under a range of conditions, such as clay,  crushed rock, sand, silt, and shale. It is made of high-grade, wear-resistant products,  and also the long lasting side cutter offers extra toughness and protection in addition to a bottom wear pad.


extend bucket teeth service life

1 Tips ,extend the bucket teeth service life


The tooth is the terminal of the excavator working device. During the excavation operation, the tooth is the most loaded working part, which is a consumable part, especially in the stone construction environment, the tooth wear speed is extremely fast. The use of the teeth is good or bad, in fact, it can directly affect the work efficiency and production cost of the excavator.

extend bucket teeth service life

When the tip end portion of the tooth is worn more seriously, the force required for the excavator to cut in during the excavation work is inevitably greatly increased, thereby generating greater fuel consumption and affecting work efficiency. Therefore, when it is checked that the tooth loss is serious, it is necessary to replace the new tooth in time.

the excavator teeth use for komatsu

In the daily maintenance work of the excavator, spend 2 minutes a day to check the bucket. The main inspection contents are: the bucket body is worn and cracked. If the degree of wear is serious, reinforcement should be considered. As for the crack of the bucket body, it should be repaired in time to avoid the length of the crack due to delayed maintenance, resulting in unmaintainable conditions. In addition, the bucket teeth should be kicked with the foot to check whether the bucket is stable. If the bucket is loose, it should be tightened immediately. After reinforcement, the service life of the teeth can be extended by nearly 20-30%.
Therefore, checking the teeth every day before starting the excavator helps to avoid the tooth breakage, and also helps to save costs and save time. After cracks are found, in addition to reinforcement, new spare parts should be purchased immediately to prevent quick replacement after breaking.