18-25 Ton Excavator Rotary Screening Bucket Hydraulic Rotary Bucket

Product Description

Product Description

 

structural features

Roller design: Most screening buckets adopt a roller structure with a screen inside. After the material enters the roller, as the roller rotates, the material smaller than the mesh size is discharged through the screen, and the material larger than the mesh size remains in the roller and is conveyed forward.

Feed and discharge design: The feed inlet is usually large to facilitate the excavator to quickly grab materials and put them in. The discharge outlet can be designed at different positions as needed. Some also have devices that can adjust the discharge speed and direction.

Driving system: Generally, a hydraulic motor drives the drum to rotate. It has strong power and can achieve stepless speed change. The drum speed can be adjusted according to the material properties and screening requirements.

Convenient screen replacement: The screen is designed to be detachable. Different pore-sized screens can be selected according to the particle size of materials. Moreover, the replacement process is simple and fast without the need for complex tools.

operating principle

The excavator grabs the material into the screening bucket. The drive system drives the drum to rotate. The material rolls, collides and rubs inside the drum. Under the action of centrifugal force and gravity, the material that meets the size of the sieve hole falls through the sieve and is separated; the larger particles of material remain in the drum and are discharged from the other end, thus realizing the screening of materials.

applicable scene

Construction industry: On construction sites, construction waste can be screened to separate concrete blocks, bricks and stones from soil and sand, realizing resource recycling and reducing construction waste emissions.

Mining: Used for preliminary screening of ores to separate ores from waste rocks, improve ore grade and reduce subsequent beneficiation costs.

Municipal engineering: In road construction, sift the muck and sand aggregates to obtain backfill materials that meet specifications and simultaneously separate out sundries.

Agricultural field: It can be used for agricultural production activities such as screening topsoil and separating fertilizer from soil.

 

Our Advantages

 

High flexibility: It can be directly installed on an excavator. The mobility of the excavator enables it to operate in various complex terrains and narrow spaces without relying on fixed sites and complex transportation and installation like traditional screening equipment.

Multifunctional uses: It can screen a variety of materials, such as topsoil, muck, construction waste, coal, ores, etc., and can also be used for classification and screening of demolition waste and pretreatment of excavated landfill materials.

High-efficiency screening capability: With strong processing capacity, it can handle dozens to hundreds of cubic meters of materials per hour, greatly improving work efficiency and reducing the labor intensity and time cost of manual screening.

Environmental protection and energy conservation: Adopting hydraulic drive, compared with traditional electric screening equipment, it has lower energy consumption, less noise and exhaust emissions, and is friendly to the environment.

Reduce costs: Avoiding the cost of transporting materials to a dedicated screening site. At the same time, the screened reusable materials reduce the procurement demand for raw materials, saving costs for enterprises.

 

Detailed Photos

 

 

Product Parameters

model	unit	YTCT-SD01	YTCT-SD04	YTCT-SD06	YTCT-SD08	YTCT-SD10
suitable Excavator weight	ton	2-4	5-9	12-17	18-25	26-35
screening diameter	mm	350	700	840	1200	1600
bucket inner depth	mm	280	550	650	880	1230
oil pressure	bar	140-200	160-220	180-240	200-260	200-300
oil flow	l/min	20	40	80	100	150
bucket capacity	m³	0.05	0.2	0.45	1.05	2.2
bucket weight	kg	220	560	970	1400	2600

 

Company Profile