HOME / Concrete Vibrators / Dam Vibrator
DAM VIBRATOR UNIT FOR
MASS CONCRETE COMPACTION
Dam Vibrator
VMH-SERIES
VMH-150 is a dedicated vibrator for compacting coarse aggregates (maximum 250mm) in Mass Concrete, and all components are specially designed and manufactured to have high efficiency and durability.
ADVANTAGE
Mass concrete works
Crack prevention
No separate drive unit required as it can be used
DETAIL
SPECIFICATION
| Technical Data | VMH - 150 | |
|---|---|---|
| Diameter ( mm ) | 150 | |
| Total Length ( mm ) | 1,190 | |
| Vibrating Rod Length ( mm ) | 550 | |
| Frequency ( min-1 ) | 7,200 | |
| Centrifugal Force ( N ) | 21,468 | |
| Technical Data | VM2HD | VM3HD | VM4HD | ||
|---|---|---|---|---|---|
| VMH-150 Quantity | 2 | 3 | 4 | ||
| Compaction Efficiency* (m 3/h) | 70 ~ 100 | 105 ~ 150 | 140 ~ 200 | ||
| Minimum Lifting Power of Excavator** ( kN ) | 7.5 | 8.6 | 10.3 | ||
| Minimum Flow Rate ( l /min) | 32 | 48 | 64 | ||
| Total Weight ( kg ) | 660 | 730 | 850 | ||
| * Based on compaction time only and may vary depending on concrete conditions. ** The excavator's own hydraulic system must have sufficient reserve capacity for arm movement. |
|||||