Excavator rock crusher bucket is a heavy duty attachment designed to be mounted on the arm of a hydraulic excavator. Visually, it resembles a standard digging bucket but with a significantly more robust structure and a specialized crushing mechanism inside. Unlike a screening bucket that merely sifts materials, the crusher bucket is built to reduce the size of solid materials through compressive force. It acts as a portable jaw crusher. The bucket collects the material, lifts it, and then processes it through an internal crushing chamber. The crushed material is then discharged from the bottom of the bucket, ready to be used as backfill, road base, or landscaping material.
Excavator Rock Crusher Bucket Specifications
| Model | YGDP-25 | YGDP-35 | YGDP-45 | YGDP-55 | YGDP-65 |
| Suitable Excavator | 20-25T | 24-35T | 30-40T | 35-50T | 45-70T |
| Working Pressure | 25MPa | 25MPa | 25MPa | 25MPa | 25MPa |
| Recommended Flow Rate | 180L/min | 220L/min | 260L/min | 300L/min | 390L/min |
| Weight | 2900KG | 3950KG | 4850KG | 5800KG | 6900KG |
| Volumetric Capacity | 0.7m³ | 0.9m³ | 1.05m³ | 1.2m³ | 1.4m³ |
| Crushing Size | 15-130mm | 15-130mm | 15-130mm | 15-140mm | 15-160mm |
| Jaw Width | 750mm | 900mm | 1100mm | 1300mm | 1500mm |
| Jaw Height | 400mm | 400mm | 450mm | 450mm | 450mm |
Excavator Crusher Bucket Features
- High-strength steel construction for durability in harsh environments
- Integrated jaw or hammer-type crushing mechanism
- The hydraulic drive system is powered by the excavator’s auxiliary circuit
- Wear-resistant liners to extend service life
- Adjustable output size for controlling final material granularity
- Vibration and noise reduction design
- Compatibility with a wide range of excavators
Advantages of Using An Excavator Rock Crusher Bucket
- Improved Efficiency
The most significant benefit is the ability to crush materials onsite, eliminating transportation delays and reducing downtime. Operators can produce usable material immediately, which improves workflow continuity. - Cost Reduction
Using a crusher bucket minimizes the need for dump trucks, fuel and hauling fees. Reusing crushed material onsite also reduces the cost of purchasing new aggregate. - Environmental Benefits
Onsite recycling lowers carbon emissions by reducing hauling and material production. It also minimizes waste sent to landfills. - Ease Of Operation
Most models have intuitive controls and rely on the excavator’s hydraulic system, making them easy to integrate into daily operations.
Applications and Uses
- Demolition and Recycling: This is a primary application. Crushing concrete and masonry from demolished structures into reusable aggregate for new foundations or road base is both economically and environmentally sound.
- Mining and Quarrying. In quarries, excavator rock crusher bucket can be used for primary reduction of blasted rock or for processing smaller batches of specific material without stopping the main plant. In mining, it can size ore for easier transport and processing.
- Construction and Earthworks: It is perfect for preparing subbases directly on site, crushing rocky trench bedding, and processing excavated material for reuse.
- Agriculture and Land Management: Farmers and land developers use crusher buckets to clear fields of stones, creating arable land and simultaneously producing gravel for farm roads.
- Trenching and Pipeline: Work in rocky ground, a crusher bucket can process the excavated material to create a stable bedding layer for the pipeline, all within the trench.
Guide To Selecting The Right Crusher Bucket
Choosing the correct excavator rock crusher bucket is critical for achieving optimal performance and protecting your excavator. A mismatched bucket can lead to poor productivity and potential machine damage.
- Excavator Compatibility: This is the first and most important step. You must match the bucket to your excavator’s weight class and hydraulic output. An undersized excavator will struggle to power the bucket, while an oversized one may be inefficient.
- Material Type: Consider the primary material you will be crushing. Harder materials like granite require a more robust bucket and a powerful excavator. For softer materials like concrete and asphalt, a wider range of models may be suitable.
- Desired Output Size: Determine the final product size you need most often. Ensure the bucket’s adjustable crushing jaw gap can achieve that size consistently.
- Production Requirements: Estimate the volume of material you need to process per day. Larger buckets on larger excavators will have a higher hourly output. Do not buy a small bucket for a highproduction job, or vice versa.
YG Excavator Rock Crusher Bucket for Sale
Our excavator rock crusher bucket is engineered not only for power but also for versatility, allowing you to crush concrete, stones, and mixed demolition debris directly on-site. With the advanced performance of the excavator crusher bucket for sale, you can reduce material transport, speed up your workflow, and generate high-quality output efficiently. Each bucket reflects our commitment to superior craftsmanship, premium materials, and a design philosophy focused on durability and practicality. If you want to know more details, feel free to contact us.
