When the excavator operates on different occasions, different tooling accessories will be selected. Common accessories such as bucket, crusher hammer, Ripper, hydraulic tong, etc. Only by selecting the right accessories can we get high-speed and effective operation capacity for various working conditions. For various working conditions, there are more than ten categories of excavator buckets alone, each of which has its advantages. The following will introduce some of the most common excavator buckets.
1. Standard bucket
Standard bucket is a standard bucket commonly used in small and medium-sized excavators. It adopts standard plate thickness, and there is no obvious reinforcement process on the bucket body. It is characterized by large bucket capacity, large bucket mouth area and large stacking surface, so it has high filling coefficient, high work efficiency and low manufacturing cost. It is suitable for the excavation of general clay and the loading of sand, soil and gravel. It is also called Earth bucket. The disadvantages are: due to the small thickness of the plate, there is a lack of reinforcement plate, anti-wear plate and other strengthening processes, and the service life is short.
2. Strengthen bucket excavation
The reinforced bucket is a bucket that uses high-strength wear-resistant steel materials to strengthen the parts with high stress and easy to wear on the basis of the original standard bucket. It not only inherits all the advantages of the standard bucket, but also greatly improves the strength and wear resistance, and greatly prolongs the service life. It is suitable for heavy-duty operations such as excavation of hard soil, soft stone, loading of gravel and gravel.
3. Rock bucket
The rock bucket is made of thickened plates as a whole, reinforced plates are added at the bottom, side guard plates are added, protective plates are installed, and high-strength bucket tooth seats are suitable for heavy operation environments such as stone, secondary hard stone, weathered stone, hard stone, ore loading after blasting, etc. It is widely used in harsh working conditions such as ore mining.
4. Mud bucket
The dredger bucket, also known as desilting bucket, has no bucket teeth and large width. The bucket is very suitable for plane trimming of slopes with large capacity and desilting of rivers and ditches.
5. Tilt bucket
With all the characteristics of the mud bucket, the tilt bucket can also control the rotation of the bucket through the action of the oil cylinder. The maximum tilt angle is 45 degrees. The operation can be carried out without changing the position of the excavator, and the accurate operation that can not be completed by the ordinary bucket can be easily completed. It is suitable for slope brushing, leveling and other plane rest, and desilting of rivers and ditches. It is not suitable for heavy operation environment such as excavation of hard soil and hard rock soil.
6. Ditch bucket
The excavator trench bucket is suitable for the excavation of trenches of various shapes. In order to meet different operation requirements, the trench bucket bucket has a variety of widths and shapes, such as rectangle, trapezoid, triangle, etc. Trench excavation is formed at one time, generally without trimming, and the operation efficiency is high.
