YDT-II Multi Functional Electric Compaction Instrument Testing Machine
Technical Parameter
1. Power supply: 380V 50HZ (three-phase three wire)
2. Weight of compaction hammer:
heavy compaction 4.5kg
light compaction 2.5kg
3. Compaction hammer drop height:
heavy compaction 450mm
light compaction 300mm
4. Hammer face diameter: 50mm
5. Compaction test tube specification: Φ152mm Φ100mm
6. Compaction speed: 30-32 times/minute
7. Stone strike frequency setting: adjustable from 0-99 times
National standard parameters
1. Power supply: 380V 50HZ (three-phase three wire)
2. Weight of compaction hammer:
heavy compaction 4.5kg
light compaction 2.5kg
3. Compaction hammer drop height:
heavy compaction 457mm
light compaction 305mm
4. Hammer face diameter: 51mm
5. Compaction test tube specification: Φ152mm Φ102mm
6. Compaction speed: 30-32 times/minute
7. Stone strike frequency setting: adjustable from 0-99 times