TUNNEL KIT
Aqua Cutter 410V
The Tunnel Kit upgrades your Aqua Cutter 410V or 450V
for efficient work in tight, curved, or uneven tunnel spaces.
Designed to handle tunnels with diameters from 1.3 to 3
meters (4.3–9.8 ft), it makes hydrodemolition in confined
areas easier and more accurate. With automatic surface
detection and adjustable distance to the wall, the robot
keeps a steady working range even in challenging
shapes like oval or sloped tunnels.

Compact, adaptive
and ready to take
on any tunnel.





3000 BAR
(43 500 psi)
1400 N
(315 lbf)
AQUA CUTTER
410/450
MULTI POSITIONING
Precise hydrodemolition in confined and complex tunnel environments.
The Tunnel Kit is designed to upgrade the Aqua Cutter 410V and 450V for efficient and controlled hydrodemolition in tunnels and other confined, curved, or uneven structures. It enables the robot to operate with precision in spaces where maintaining a consistent distance to the surface is critical.
With automatic surface detection and adjustable working distance, the system continuously adapts to the tunnel geometry. This ensures a stable and consistent working range, even in challenging shapes such as oval, sloped, or irregular tunnels.
The Tunnel Kit is suitable for tunnel diameters from 1.3 to 3 meters, covering a wide range of applications in underground and infrastructure projects. Combined with the detachable PCM, the crawler can be deployed into tight or flooded environments while being operated safely from a distance.
The result is a solution that simplifies complex tunnel work — improving precision, safety, and efficiency in environments where traditional methods are difficult to apply.

Features
-
Optimized for tunnel applications
Designed for hydrodemolition in tunnels with diameters from 1.3 to 3 meters, the system automatically detects the surface and maintains…
Designed for hydrodemolition in tunnels with diameters from 1.3 to 3 meters, the system automatically detects the surface and maintains a consistent working position. With adjustable working distance, it ensures precise and stable operation even in curved, sloped, or irregular tunnel shapes, delivering reliable results in complex environments.
-
Ideal for confined and harsh environments
Combined with the detachable PCM, the crawler can be deployed in tight, flooded, or otherwise challenging environments while being operated…
Combined with the detachable PCM, the crawler can be deployed in tight, flooded, or otherwise challenging environments while being operated from a safe distance.
-
Quick installation and easy operation
Designed for fast setup and intuitive use, allowing operators to get started quickly and work efficiently on site.
Designed for fast setup and intuitive use, allowing operators to get started quickly and work efficiently on site.
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More technology and innovations
Learn more about our technology and innovations.
Learn moreLearn more about our technology and innovations.
Compatible with

Setups and solutions
Explore hydrodemolition setup solutions designed for different applications, environments, and challenges—adapted to deliver the right performance every time.
Specifications
| Size/Range | |
|---|---|
| Operating diameter | 1,3-3,0 m (4,3-9,9 ft) |
| Diameter nozzle head | 250 mm (9,8”) |
| Weight | |
|---|---|
| Weight (Tunnel kit) | 450 kg (992 lb) |
| Weight (Tunnel kit + 410V) | 1160 kg (2560 lb) |
| Operation | |
|---|---|
| Flow and pressure | 170-65 l/min @ 800-2500 bar |
