Excavator crusher attachment is designed as a practical excavator-mounted crushing solution, providing an excavator crusher bucket format for projects that need flexible, on-demand size reduction. With models covering excavators from 10–20 tons, 20–30 tons, and 30–40 tons, the range gives people a choice based on excavator class, hydraulic capacity, and production requirements.
Parameters of Excavator Crusher Attachment
| Model | YG-P15 | YG-P25 | YG-P35 |
| Suitable Excavator | 10-20T | 20-30T | 30-40T |
| Capacity | 0.35m³ | 0.7m³ | 0.8m³ |
| Working Pressure | 25MPa | 25MPa | 25MPa |
| Working Flow Rate | 90L/min | 145L/min | 235L/min |
| Inlet Size | 550*450mm | 750*500mm | 950*500mm |
| Outlet Size | 15-120mm | 15-120mm | 15-120mm |
| Overall Dimensions | 1820*1080*1200mm | 2300*1400*1400mm | 2400*1690*1600mm |
| Weight | 1500kg | 3000kg | 4000kg |
How Does the Excavator Crusher Bucket Work?
The operating concept is straightforward: the excavator supplies hydraulic power to the attachment, while the crushing mechanism applies mechanical force to break down suitable feed material. Excavated rock, demolition concrete, and other hard, bulky materials are loaded into the crushing chamber, reduced, and discharged in a more manageable size.
Because crushing takes place directly where material is excavated or demolished, the excavator crusher attachment can reduce repeated loading and hauling between the work face and a fixed crusher. This can be especially useful when site access is limited or when material only needs to be processed for reuse nearby.
The series is specified at a 25 MPa working pressure. Hydraulic flow requirements vary by model, from 90 L/min on the YG-P15 to 145 L/min on the YG-P25 and 235 L/min on the YG-P35. These figures help buyers match the attachment to the hydraulic performance of their excavator before ordering.
What Materials Can The Excavator Crusher Bucket Process?
The excavator crusher attachment is intended for suitable hard and bulky materials commonly encountered in construction and earthmoving work. Typical applications may include:
- Excavated rock and stone
- Concrete from demolition and renovation
- Oversized construction debris
- Reusable aggregate feed
- Site-generated mineral material
Actual material suitability depends on factors such as hardness, feed size, moisture, contamination, and the desired output. Contractors should evaluate their specific feed material and excavator hydraulic system before selecting a model.
Solving Common Jobsite Problems for Excavator Crusher Attachment
Less Unnecessary Material Handling
Hauling rock or concrete to a stationary crusher and then transporting the processed aggregate back to the work area creates extra handling steps. Processing material closer to where it is generated can simplify the workflow and potentially reduce internal haulage requirements.
Better Use of Existing Excavator Capacity
Many contractors already have hydraulic excavators on site. Selecting a compatible attachment allows the excavator to perform an additional processing function without requiring a completely separate crushing machine for every project.
More Flexibility on Smaller or Remote Sites
Fixed crushing systems can be difficult to justify on short-duration projects or locations with restricted access. A hydraulic excavator-mounted crusher offers a more mobile approach, particularly where material needs to be reduced in several areas of a site.
Faster Preparation for Reuse
Crushed material can be easier to handle, stockpile, or incorporate into suitable downstream construction work, subject to project specifications. This can help turn some site-generated material into a more useful resource instead of treating it only as waste.
Applicable Scenarios of the Crusher Bucket for Excavator
The excavator crusher attachment can support a range of material-processing tasks, including:
- Demolition and concrete recycling preparation
- Quarry and stone handling
- Road and infrastructure construction
- Foundation and site excavation
- Land development and site preparation
- Construction waste reduction
- Material processing on remote or space-constrained job sites
In demolition work, operators can use an excavator rock crusher bucket to process suitable concrete and mineral debris closer to the source.
In excavation and quarry-related work, the attachment can help reduce selected oversized material without moving every load to a distant processing station.
For road and infrastructure projects, mobile crushing can be valuable when work progresses along a large or changing jobsite.
Ten Main Advantages of the YG Crusher Attachment for Excavator
1. Excavator-Mounted Mobility
The excavator crusher attachment travels with the carrier machine, helping operators process material at different points of a project without installing a permanent crushing station.
2. Three Excavator Classes Suitable
The range includes YG-P15 for 10–20 ton excavators, YG-P25 for 20–30 ton machines, and YG-P35 for 30–40 ton excavators. This makes model selection more practical for different carrier sizes.
3. Hydraulic Power Compatibility
All three models use a 25 MPa working pressure, while their flow requirements are scaled to the intended excavator class. This provides a clear starting point for hydraulic matching.
4. Different Processing Capacities
Bucket capacities increase from 0.35 m³ on YG-P15 to 0.7 m³ on YG-P25 and 0.8 m³ and workload.
5. Jobsite Material Reduction
The attachment is built around the practical need to reduce oversized material where it is generated, supporting a more direct excavation-to-processing workflow.
6. Reduced Dependence on Fixed Equipment
For suitable projects, an excavator crusher attachment can provide crushing capability without making a stationary crusher the center of the operation.
7. Compact Installation Footprint
The YG-P15 measures approximately 1820 × 1080 × 1200 mm, while larger models increase in overall size. The dimensional range is suited to the corresponding excavator classes and should be checked against the carrier before installation.
8. Robust Working-Class Design
The series covers a working range from 10–20 ton to 30–40 ton excavators, giving buyers a structured way to scale equipment according to project demands rather than choosing a one-size-fits-all attachment.
9. Practical Hydraulic Inlet and Outlet Sizing
The listed inlet sizes progress from 550 × 450 mm to 950 × 500 mm, with outlet sizing specified at 15–120 mm. These specifications are useful when evaluating feed dimensions and intended material reduction for an excavator rock crusher bucket.
10. Clear Model Selection
Instead of comparing a long list of confusing variants, buyers can start with excavator operating weight, hydraulic flow, working pressure, and required material handling capacity to narrow down the appropriate model.
How to Choose a Suitable Excavator Crusher Bucket?
Choosing the right excavator crusher attachment starts with the excavator, not simply the desired bucket size.
YG-P15 — for 10–20 ton excavators:
This is the model for contractors working with medium-size excavators and projects where a smaller hydraulic requirement and compact attachment are priorities. Its 90 L/min working flow and 0.35 m³ capacity make it a logical starting point for compatible carriers.
YG-P25 — for 20–30 ton excavators:
With a 145 L/min working flow and 0.7 m³ capacity, the YG-P25 is positioned for larger excavators and more demanding material-processing work. It can suit contractors who need a step up in handling volume without moving into the largest model.
YG-P35 — for 30–40 ton excavators:
The largest model is matched to 30–40 ton excavators and uses a 235 L/min working flow. Its 0.8 m³ capacity makes it the choice for users operating larger carriers and requiring a higher-capacity attachment.
For any excavator rock crusher bucket selection, confirm the carrier’s hydraulic flow, pressure, mounting interface, operating weight, and available hydraulic circuit. Matching these factors is essential for safe and effective operation. If you are looking for this machine, welcome to contact us to get more detailed information.
