An excavator vibrating plate compactor is a hydraulic attachment that turns an excavator into a soil compaction machine. It mounts on the arm of the excavator and uses a vibrating plate to compact soil, gravel, sand, and asphalt.
The attachment works through a hydraulic motor that spins an eccentric shaft inside the unit. This creates vibration force that transfers through the base plate into the ground. The result is dense, stable soil that meets construction specifications.This excavator compactor attachment eliminates the need for walk-behind compactors in trenches and slopes. The operator stays in the cab, away from danger zones. It is a safer, faster way to get compaction done.
YG Series Excavator Vibrating Plate Compactor–Parameters
| Model | YGC02 | YGC04 | YGC06 | YGC08 | YGC10 |
| Suitable Excavator | 2-3T | 4-9T | 10-16T | 17-23T | 24-30T |
| Power of Impulse | 3T | 5T | 10T | 15T | 15T |
| Maximum Vibration Frequency | 1800r/min | 1800r/min | 1800r/min | 1800r/min | 1800r/min |
| Working Flow | 25-40lpm | 45-75lpm | 85-105lpm | 120-170lpm | 120-170lpm |
| Working Pressure | 100-130bar | 100-130bar | 100-130bar | 120-180bar | 120-180bar |
| Weight | 110kg | 300kg | 500kg | 900kg | 950kg |
| Bottom Measurement | 650(L)*470(W)mm | 825(L)*550(W)mm | 862(L)*700(W)mm | 1100(L)*900(W)mm | 1100(L)*900(W)mm |
| Height | 600mm | 760mm | 920mm | 1060mm | 1100mm |
| Width | 410mm | 550mm | 700mm | 900mm | 900mm |
Key Advantages of the Excavator Vibrating Plate Compactor
The excavator plate compactor offers clear benefits over traditional compaction methods. Here is what makes it a smart choice for contractors.
- More Power Than Hand-Operated Units:A hydraulic vibration compactor for excavator delivers much higher compaction force than walk-behind plates. The excavator’s hydraulic system provides the power. The weight of the machine adds extra downforce. This combination produces dense, stable soil in fewer passes.
- Safer Operation in Trenches and Slopes:With this compactor excavator attachment, the operator works from the cab. There is no need for workers to stand in trenches or on unstable slopes. This reduces the risk of injury from cave-ins or falls. It also removes workers from exposure to vibration and noise.
- Works in Tight Spaces:The compact design of the plate allows access to narrow trenches and confined areas. Walk-behind rollers cannot fit in these spaces. The excavator arm provides reach and precision. The attachment compacts material exactly where it is needed.
- Easy to Attach and Remove:This hydraulic plate compactor for excavator connects through the standard quick coupler. Switching between attachments takes minutes. One excavator can dig, compact, and handle other tasks without moving multiple machines to the site.
- Low Maintenance Design:The sealed exciter unit uses an oil bath bearing design. This keeps the internal components lubricated and protected. Shock mounts absorb vibration and protect the excavator boom. Regular maintenance is simple and does not require specialized tools.
Common Applications for the Plate Compactor Attachment for Excavator
- Trench Backfill Compaction:After laying pipes or cables in a trench, the material needs compaction. The excavator vibrating plate compactor compacts each layer of backfill from above. The operator stays safely on the surface. The result is stable ground that prevents settling.
- Foundation and Footing Preparation:Building foundations require a compacted base. This excavator compactor attachment prepares the ground before concrete is poured. It ensures the foundation sits on dense, load-bearing soil. This prevents cracks and structural issues later.
- Slope and Embankment Work:Compacting soil on slopes is dangerous with hand-operated equipment. The hydraulic plate compactor for excavator reaches out from the machine and compacts the slope surface. The operator remains on level ground. The attachment maintains consistent pressure on angled surfaces.
- Pipeline Bedding:Pipelines need a stable bed of compacted material. The plate compactor attachment for excavator compacts the bedding layer evenly. It also compacts material around and over the pipe. This protects the pipe from shifting and damage.
- Road and Walkway Preparation:Road subgrades and walkway bases require proper density. The machine prepares these surfaces quickly. It covers more area per pass than hand units. The consistent vibration ensures uniform compaction across the full plate width.
- Post-Demolition Compaction:After demolition, the site needs to be leveled and compacted. This attachment compacts debris and fill material. It prepares the site for new construction. The excavator can handle both demolition and compaction with one machine.
FAQ about Excavator Vibrating Plate Compactor
Q: How does the hydraulic vibration compactor for excavator work?
The excavator’s hydraulic system sends oil flow to the motor inside the attachment. The motor spins an eccentric weight. This creates vibration that transfers through the plate into the ground.
Q: Can this attachment compact asphalt?
Yes, it works on soil, gravel, sand, and asphalt. It is suitable for road repair and pavement work.
Q: Is the attachment easy to install?
Yes. The excavator plate compactor connects through the standard quick coupler on most excavators. No special tools are needed.
Q: What maintenance does the compactor excavator attachment need?
Check hydraulic hoses and fittings regularly. Keep the plate clean. The sealed exciter unit needs minimal service. Replace shock mounts when they show wear.
Q: How much does it cost?
Price varies by model and specifications. Contact YG Machinery for a quote based on your excavator size and project needs.
Why Choose YG Machinery
YG Machinery manufactures reliable construction equipment for global markets. Our product line includes the excavator compactor, Excavator Pile Driver, Self Loading Concrete Mixer Machine, and Road Line Marking Machine. Every machine is built for durability and performance on job sites worldwide. We offer competitive prices and professional support. Request a quote and get the equipment you need.【WhatsApp/WeChat/Phone/Skype】+86 13937183602
