Add-on vibratory plates / compactors
Add-on compactor plates for excavators from 2.5-65 tonnes: robust construction, high centrifugal force & low-vibration performance. Patented design, easy installation & maximum compaction.
By using STANLEY vibratory plates, your mini-excavator, tractor excavator or backhoe becomes a versatile machine with a greater power output than hand-held machines.
STANLEY vibratory plates from 168-998 kg for excavators from 2.5-65 tonnes
- Patented base plate design
- Externally mounted vibration dampers
- Oil flow control to prevent chattering
- Direct acting gear motor
- Compact
The unique frame construction offers a low profile design with four elastomer shock absorbers positioned at each corner to distribute vibration evenly across the base plate. - Durability
Robust box construction withstands the toughest operating conditions and allows for trouble-free service. - Reliability
The direct-mounted splined shaft eliminates a connection point on the eccentric assembly. - Protection
Remote oil flow control maintains optimum engine speed. The non-return valve prevents overloading and protects against unintentional flow errors. - Flexibility
A wide range of mounting options are available, such as pin mount, skid steer loader or for quick couplers. - Service-friendly
The compactors have a modular design that enables quick access to components and reduces downtime and operating costs.
Stanley's mounted vibratory plates are designed to withstand extreme loads and are engineered to deliver maximum vibratory force.
Features:
- Stanley attachment vibratory compactors offer high centrifugal force from 1.5 to 10 tonnes.
- These units have a higher compaction force than hand-held vibratory plates, eliminating the need for a person to work in the trench, facilitating ease of use and operator comfort.
- The improved valve block cover provides additional protection against accidental punctures.
- Hydraulic hoses are protected with a nylon cover and routed precisely close to the frame to minimise movement and disruption on site.
- Flat-top models offer compatibility with many different mounting configurations to simplify your connection.
- Each compactor has four robust, industrial-strength shock absorbers that evenly distribute vibrations. This delivers consistent force to improve operator efficiency and quality of work.
| Type | Unit type | HSX-3025 | HSX-3125 | HSX-6025 | HSX-6125 | HSX-11125 | HSX-22125 |
| Centrifugal force | kg | 1542 | 1542 | 2902 | 3630 | 5147 | 10000 |
| Frequency | min-1 | 2100 | 2100 | 2000 | 2000 | 2000 | 2100 |
| Pressure range | bar | 110-140 | 110-140 | 127-140 | 127-140 | 124-148 | 124-155 |
| Oil requirement | L/min. | 45-95 | 45-95 | 45-95 | 45-95 | 106-227 | 159-265 |
| Optimum oil quantity | L/min. | 34 | 49 | 49 | 91 | 113 | 170 |
| weight | kg | 168 | 163 | 374 | 385 | 646 | 998 |
| Length | mm | 650 | 650 | 860 | 860 | 889 | 1143 |
| Width | mm | 445 | 445 | 597 | 597 | 686 | 813 |
| Height | mm | 470 | 470 | 700 | 700 | 737 | 1048 |
| Plate dimensions contact surface | mm | 445x508 | 445x508 | 597x810 | 597x610 | 686x762 | 813x1067 |
| Noise value | dBA | 109 | 109 | 109 | 109 | 109 | 109 |
| Backhoe loader | clay | 2,5-6,5 | 2,5-6,5 | 4,5-15,0 | 4,5-15,0 | --- | --- |
| Excavator | clay | 2,5-6,5 | 2,5-6,5 | 4,5-15,0 | 4,5-15,0 | 8,0-27,5 | 27,0-71,0 |





