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At 160 kg, the APA 20/30 is the smallest Ammann Add-On Compactor. It works with mini excavators in the range of 2 tonnes to 5 tonnes, often in gardening and landscaping applications.
The APA 20/30 can be mounted in a few minutes and does not require fully hydraulic quick coupling devices. Only two hydraulic hoses are needed.
The machine is equipped with a twin-shaft directional exciter featuring a relatively high frequency and low amplitude, which helps protect both the excavator and surrounding buildings.
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Highlights
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Specifications
Overview
- Patented vibration limitation system protects the excavator frame and operator
- 2-shaft directional exciter
- Self-blocking mechanical rotating device
- Rubber bushings prevent metal-on-metal contact under extremely high pressures
- Runs on hydraulics, reducing emissions and fuel consumption
- Maintenance-free exciter unit
| APA 20/30 | |
|---|---|
| Weights & Dimensions | Metric |
| Operation weight CECE * | 160 kg |
| A = Machine length | 875 mm |
| B = Machine width | 300 mm |
| C = Machine height * | 485 mm |
| Technical specification | |
| Frequency | 60 Hz |
| Centrifugal force | 20 kN |
| Required oil quantity | 40-60 l/min |
| Required operating pressure max | 100 bar |
| Maximum back pressure | 30 bar |
| Recommended size of the carrier | < 5 t |
| * with mechanical positioner |
