Screening Bucket DB Series
Screening bucket - DB series is particularly good at handling fine materials. It can effectively handle materials with smaller particle size and finer texture. With more accurate screening specifications, the particles at the screening material outlet are not more than 2cm, which can fully meet the construction requirements.
The screening bucket structure has self-cleaning ability, which can handle soil with high water content. The viscosity of petroleum sludge is very high. The innovative grid structure adopted by the screening bucket will not be blocked and has high efficiency. It can crush and screen sludge, and can screen out stones, wood and other garbage contained in the sludge, which solves the problem of sludge crushing and screening.
The structural design of the screening and crushing bucket is convenient to clean. The lubrication points are easy to reach, and regular addition of lubricating oil can ensure the normal operation of the equipment. This enables the equipment to always maintain a good working condition during long-term use, reduces the failure rate caused by untimely cleaning and maintenance of the equipment, and improves the reliability and service life of the equipment.
The screening bucket can significantly reduce costs. One device can replace the work of multiple devices, reducing the capital investment in equipment procurement. The crushing and screening bucket is installed on an excavator or loader for use. When the screening bucket is not in use, it can be removed and the excavator or loader can be used for other purposes. This saves equipment investment and reduces equipment costs.
Working Principle
Screening buckets are installed on general construction machinery (host), such as excavators and loaders.
Using the hydraulic power of the host machine, the rollers of the bucket are controlled by operating the foot valve.
The roller rotates in both forward and reverse directions to crush, mix and stir the materials in the bucket. The mixed materials fall under the action of the roller and the weight of the materials.
The loading process of materials by screening bucket is the same as that of ordinary bucket. If the roller does not
move, the materials will not fall.



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