Vibratory plate compactor is a heavy-duty piece of construction equipment designed to compact soil, gravel, asphalt, and other materials. Unlike traditional compactors, which rely on sheer weight and manual effort, a vibratory plate compactor uses high-frequency vibrations to drive the plate into the ground, ensuring uniform compaction over a larger area. When attached to an excavator, the compactor becomes an efficient tool for excavation professionals, allowing them to perform compaction tasks in a variety of environments, from urban construction sites to rough, uneven terrains.
Parameter of the Excavator Plate Compactor
| Model | YG-32 | YG-50 | YG-80 | YG-107 |
| Vibration force(KN) | 40 | 65 | 110 | 150 |
| Excitation frequency(RPM) | ≥2000 | ≥2000 | ≥2200 | ≥2200 |
| Working pressure(MPA) | 15 | 15 | 15 | 15 |
| Maximum flow(L/min) | 60 | 100 | 160 | 160 |
| Suitable excavators(T) | 4-9 | 10-18 | 20-27 | 30-40 |
| Length/width/height(mm) | 900*550*750 | 1160*700*930 | 1350*900*1000 | 1350*900*1050 |
| Machine weight(KG) | 380 | 550 | 920 | 1050 |
| Hit area(mm) | 900*550 | 1160*700 | 1350*900 | 1350*900 |
Features of Vibratory Plate Compactors for Excavators
- Vibration Technology: High-frequency vibration creates a consistent downward force, enabling the compactor to penetrate and settle materials quickly.
- Heavy-Duty Plates: Built with durable plates designed to withstand the harsh conditions of construction sites.
- Attachment Compatibility: Specifically designed to attach seamlessly to excavators, enabling faster operation and easy integration with existing equipment.
- Adjustable Force: Many vibratory plate compactors offer adjustable vibration frequencies, allowing operators to customize the level of compaction depending on the material and site conditions.
Benefits of Using an Excavator-Mounted Vibratory Plate Compactor
- Enhanced Efficiency: Complete compaction tasks faster by eliminating the need for separate equipment.
- Superior Maneuverability: Access hard-to-reach areas like trenches, slopes, or around utilities.
- Cost Savings: Reduce labor and equipment rental costs by leveraging your existing excavator.
- Versatility: Switch between excavation, grading, and compaction without downtime.
- Improved Compaction Quality: Achieve uniform density, critical for preventing settling or structural failures.
How Does a Vibratory Plate Compactor Work?**
A vibratory plate compactor operates by generating high-frequency vibrations that cause the plate to shake rapidly. This vibration results in the soil or material being compacted to settle and eliminate air pockets, thereby improving the material’s density. The machine uses hydraulic pressure, which is delivered through the excavator’s hydraulic system. The vibrating plate then applies downward pressure, and the force generated by the vibration increases the plate’s penetration into the material, leading to effective compaction.
