Explore how hydrodemolition enables precise and efficient removal of deteriorated concrete—preserving structural integrity and preparing surfaces for long-lasting repairs across a wide range of applications.
Tunnels and pipes
Large areas
Efficient removal across wide surfaces while maintaining consistency.
Confined spaces
Compact and adaptable setups designed for restricted spaces and limited access.
Less downtime
Fast, reliable methods to reduce disruption and keep projects moving.
Precision
Accurate removal to the correct depth—without overcutting.
Structural integrity
No damage to reinforcement or surrounding concrete.
Site requirements
Controlled processes to meet dust, noise, and water regulations.
Tunnel rehabilitation often involves a combination of walls, ceilings, curved surfaces, and restricted access areas.
Real-world projects
Explore real-world tunnel and pipe rehabilitation projects where hydrodemolition has been used to deliver precise concrete removal in confined environments while supporting safe, efficient, and long-lasting repairs.
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Tunnel repair in Belgium
Powering through challenges How a hydrodemolition contractor repaired a tunnel despite a pandemic and winter weather Duration: 2… -
Second contractor on Singapore’s MRT Downtown Line orders Aquajet hydrodemolition robot
Closely following Australian contractor, McConnell Dowell’s delivery of its first Aquajet hydrodemolition Aqua Cutter 710V Classic for… -
Hydrodemolition restores productivity on Singapore MRT Downtown Line project
An Aquajet Hydrodemolition robot has helped a replacement contractor regain lost ground on Singapore MRT contract. Hydrodemolition…