Conjet :: Demolition Robotics

Conjet is the central technical showcase for Conjet AB’s flagship automated solutions focusing specifically on the intersection of advanced robotics and ultra-high-pressure water technology. This section of the site is engineered to address the precise needs of contractors and engineers seeking to transition from traditional, impact-based concrete removal methods—such as jackhammers—to non-destructive, robotic hydrodemolition systems. It effectively bridges the gap between complex fluid dynamics and practical field application, presenting these machines not merely as tools, but as sophisticated systems designed to optimize safety, efficiency, and structural integrity.

At the heart of this portal is the detailed presentation of the Conjet ACR™ (Automatic Concrete Removal) robot series. The content emphasizes the “wall-climbing” capabilities of these units, which utilize specialized crawler tracks and vacuum adhesion mechanisms to navigate vertical, horizontal, or inverted surfaces within confined spaces like tunnels, culverts, and water towers. Unlike manual lances that require operators to endure physical strain and hazardous vibrations, these robots execute predetermined cutting patterns with millimeter precision. The website illustrates how this automation eliminates human error, ensuring that the hydrodemolition process strictly adheres to the required depth profiles, thereby preventing accidental damage to sound concrete or the underlying reinforcement steel (rebar). This precision is critical for subsequent repair work, as it creates a rough, clean surface that significantly enhances the bonding strength of new concrete overlays.

Beyond hardware specifications, the page delves into the operational philosophy of Gentle Cutting Technology. It explains how the equipment utilizes water pressures capable of exceeding 2,000 bar (29,000 psi) while maintaining a stable, self-contained jet. The site highlights the ergonomic benefits of remote operation; technicians can manage the process from a safe distance, often hundreds of meters away, shielded from flying debris, excessive noise, and silica dust. This focus on operator well-being aligns with modern occupational health standards, positioning hydrodemolition as a safer alternative to the dust-laden chaos of pneumatic chipping hammers.

Furthermore, Conjet functions as a comprehensive knowledge hub regarding system integration. It outlines the necessary support infrastructure, such as high-pressure pump trailers and water treatment units, required to form a complete hydrodemolition rig. The content frequently references the versatility of these robotic platforms, detailing their deployment across diverse infrastructure sectors—including railway bridges, dams, parking garages, and marine structures—where structural preservation is paramount. By presenting detailed schematics, application videos, and performance data, the subpage equips potential clients with the technical confidence needed to justify the investment in robotic technology.

Ultimately, this specific section of the Conjet website argues for a paradigm shift in concrete repair methodology. It champions automation as the key to unlocking sustainable, cost-effective infrastructure maintenance, ensuring that every project benefits from repeatable quality, enhanced safety protocols, and a significantly reduced carbon footprint compared to legacy demolition techniques.