The bucket rock crusher for scoop is a versatile attachment designed to transform excavators into mobile crushing units. Ideal for on-site recycling and aggregate production, it reduces transportation costs and minimizes environmental impact. This solution is perfect for contractors needing to process hard rock, concrete, or demolition waste directly at the job site.
– Crushing Mechanism: Hydraulic-driven jaws with adjustable output size (20–120 mm).
– Capacity: Up to 50 tons/hour, depending on material hardness and excavator size.
– Compatibility: Fits 20–30 ton excavators (e.g., 320, EC220).
– Power Requirement: Hydraulic flow of 100–150 L/min at 200–250 bar.
| Model | Input Size (mm) | Output Size (mm) | Weight (kg) |
|---|---|---|---|
| BRC-500 | ≤500 | 20–50 | 3,200 |
| BRC-800 | ≤800 | 30–120 | 4,500 |
The crusher bucket can be integrated into a full sand/aggregate production line alongside vibrating screens and conveyors. For example:
1. Primary Crushing: Bucket crusher processes raw quarry rock.
2. Screening: Separates fines (<5 mm) for sand and larger aggregates.
3. Secondary Crushing (optional): Cone crusher refines output for high-grade concrete mixes.
Q: Can it crush reinforced concrete?
A: Yes, but pre-sorting rebar is recommended to avoid jamming.
Q: What maintenance is required?
A: Daily greasing of bearings and monthly jaw plate inspections.
Project: Highway construction in Texas, USA
Challenge: Limited space for stationary crushing plants.
Solution: Two BRC-800 units mounted on excavators processed 10,000 tons of limestone onsite,
