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Handheld Hydraulic Breaker HYCON HH27 Underwater
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PDF Instruction 1
The HYCON HH27 Underwater is an exceptionally powerful handheld hydraulic breaker engineered specifically for demanding subsea demolition and marine construction operations. Delivering an impressive 75 percent higher performance compared to standard models like the HH20, this tool offers an unparalleled power to weight ratio in its class. Built with a specialized rubber based vibration reduced handle, it ensures maximum diver comfort and operational efficiency during underwater rock and concrete removal.
Equipped to handle extreme working conditions, the breaker operates at a working pressure of 130 bar with an oil flow rate of 30 LPM, generating a massive 105 Joules of blow energy. Designed for ultimate versatility, it connects seamlessly to HYCON hydraulic power packs as well as other standard hydraulic sources. Its robust internal mechanism withstands continuous duty cycles in underwater environments while maintaining minimal maintenance requirements.
Scope of Application
- Underwater concrete structures demolition
- Marine rock and seabed reef removal
- Subsea pile cutting and foundation alteration
- Commercial diving construction and repair tasks
- Underwater coral and hard sediment clearance
Specifications
| Parameter | Value |
| Weight | 27.4 kg |
| Oil Flow Rate | 30 LPM |
| Working Pressure | 130 bar |
| Max Pressure | 160 bar |
| Blow Frequency | 1260 blows per min |
| Blow Energy | 105 Joules |
| Vibration Level (3-axis) | 10.7 m/s2 |
| Sound Power Level LWa | 110 dB |
| Tool Shank Size | Hex 28 x 152 mm / Hex 28 x 160 mm / Hex 32 x 152 mm / Hex 32 x 160 mm |
| Certification | CE approval |
Package
- HYCON HH27 Underwater hydraulic breaker
- Rubber vibration reduced underwater handle
- Hydraulic tail hoses with quick release couplings
- User manual and safety guidelines