20 Ton Excavator Rotary Screen Bucket for Recycling Demolition Screening Fit Excavator Attachment
Product Spotlights
XZFT Attachments excavator rotating screen bucket:
Product description:
1. The screen surface is a mesh carried on the drum with cross rails over it, rather than drilled plates bolted in panels, so the openings are fine and the surface is held tight by the rails.
2. The digging end is a row of bolted teeth with renewable points, so the part that wears fastest is a small item on the shelf, and the shanks and the frame stay in service.
3. The drum is carried in an open frame, with no housing around the screening surface, so the mesh is visible from outside and can be hosed off without dismantling the bucket.
4. Oversize is carried up and shed by the turning drum rather than being pressed into the screen, which is what keeps the mesh open when the material is damp.
5. Building the drum and the teeth onto one frame means the bucket digs, breaks and screens in one pass on a twenty tonne class machine, with a single auxiliary circuit for the drum.
Advantages:
Strong Material Compatibility: Screens sand, gravel, soil, dust; suitable for mountain/river sand, with wide applicability.
Flexible & Efficient: Works with excavators for mobile screening, eliminating material transfer and boosting efficiency.
High Industry Versatility: Fits mining, construction, sand processing, reducing equipment investment costs.
Stable Screening: Rotary structure ensures continuous, uniform screening with reliable results.
Specification:
| Model | Screen D | Working Pressure | Oil flow | Weight | Volume |
| 5-8T | 900mm | 80-120bar | 60-80L/min | 530kgs | 0.4CBM |
| 12-16T | 1000mm | 120-140bar | 100-120L/min | 1200kgs | 0.8CBM |
| 20-28T | 1250mm | 160-230bar | 140-160L/min | 2000kgs | 1.1CBM |
| 30-40T | 1450mm | 240-280bar | 200-220L/min | 2450kgs | 2.0CBM |
Application:
Sand Processing: Classification of mountain/river sand; material screening in sand yards.
Mining & Ore Washing: Screening ore materials to separate different particle sizes.
Construction: Screening soil/sand at construction sites and mixing stations for qualified raw materia
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