Crushing bucket working conditions:

Suitable for concrete, bricks, pebbles, ore, construction slag, bluestone, granite and other stone crushing, separation. Widely used in road construction, building reloCATEEEEEEEEion, urban and rural road reconstruction, quarry, engineering materials processing
and other fields.

The excavator crushing bucket is suitable for crushing hard rocks and is widely used in quarrying, mining, gravel, and recycling of waste materials and asphalt. The crushing bucket is suitable for excavators weighing more than 18.5 tons. The crushing bucket is compact, multi-purpose and suitable for crushing and recycling of inert materials, or building materials generated by demolition (road engineering-infrastructure-pipelines and pipelines). Compared with larger models, despite its small size and light weight, the output can reach 34 cubic meters per hour. It is suitable for crushing hard rocks, widely used in quarrying, mining, gravel, and recycling of waste materials and asphalt.

20tons Construction Machine Attachment Crushing Buckets Stone Rock Crusher Bucket for Excavator

Our Crushing Bucket Product Parameter

Component :
1.Hydraulic control system.
2.Hydraulic power system.
3.Riveting weldingstructure.

Factory configuration :
One crushing bucketmain machine,2
hammer pipe(including pilot
return pipe, two-wayfoot valve)

Working principle of excavator crushing bucket:
The crushing method of this series of excavator crushing bucket is curved extrusion type. The hydraulic motor drives the eccentric main shaft through the spline shaft, and the movable jaw moves up and down through the eccentric shaft. When the movable jaw rises, the angle between the top plate and the movable jaw becomes larger. , The wedge-shaped space of the feed port becomes larger, and the large piece of material moves downward under the action of gravity. When the movable jaw plate approaches the fixed flange, the wedge-shaped space of the feed port becomes smaller, and the material is squeezed and rubbed. Multiple crushing such as, crushing, etc.; at the same time, when the movable jaw descends, the angle between the top plate and the movable jaw becomes smaller, the excavator crushes the bucket, and the movable jaw leaves the fixed jaw plate under the action of the pull rod and the spring. It is discharged from the lower mouth of the crushing cavity. With the continuous rotation of the hydraulic motor, the crushing bucket of the stone excavator and the movable jaw of the crushing bucket are periodically crushed and discharged.