Aquajet Systems

What Aquajet Systems does

Aquajet Systems AB is a Swedish manufacturer of robotic and rail-based hydrodemolition equipment, founded in 1988 and headquartered in Vetlanda, Sweden following a July 2026 relocation. The company designs and builds ultra-high-pressure water-jet systems (up to 3000 bar / 43,500 psi) for selective removal of deteriorated concrete while preserving sound concrete and reinforcement. Its core product lines comprise the Aqua Cutter robotic family (450A, 450V, 750V), the modular Aqua Rail System 3.0 (Aqua Spine and Ergo Climber variants for linear, tunnel, and pillar applications), and the compact ERGO GO platform for confined-space work, supported by patented technologies including Infinity Oscillation, the Equal Distance System (EDS), Smart Lance Technology (SLT), Intelligent Sensing Control (ISC), and Precision Drive.

The technology base combines hydraulic lance positioning with closed-loop software control and standardized mechanical interfaces (Aqua Cone), enabling automation of nozzle movement and reaction-force management across horizontal, vertical, overhead, and curved surfaces. Aquajet monetizes primarily through capital-equipment sales of custom-configured robot, rail, and pump packages, supplemented by recurring revenue from spare parts and wear components (shipped worldwide with daily pickup), maintenance and repair services, and operator training through the Aquajet Academy. Distribution is direct from the Vetlanda headquarters with named sales and after-sales personnel, complemented by an international partner network for regional representation. The customer base spans infrastructure asset owners and operators (hydropower and dam rehabilitation, tunnel maintenance) and industrial construction and concrete-repair contractors in Europe and EMEA, with the ICRI Technical Guidelines No. 03737 referencing the underlying hydrodemolition methodology.

The company operates as a privately held Swedish aktiebolag (registration 556314-6173) with 11–50 employees, led by CEO Roger Simonsson and CFO Therese Svensson. Recent strategic activity — new HQ inauguration, multi-language website relaunch, the Aqua Spine family of heavy-duty rail configurations, and IFAT Munich 2026 exhibition participation — indicates active platform expansion into dam, tunnel, and pillar applications and broader EMEA reach, though no revenue figures, funding history, or ownership structure is disclosed.

Name

Aquajet Systems

Legal name

Aquajet Systems AB

Website

https://aquajet.se

Company type

Private

Founded year

1988

Operating status

Operating

Headcount range

11–50 employees

Short description

Aquajet Systems AB is a Swedish manufacturer of robotic and rail-based hydrodemolition equipment that uses ultra-high-pressure water jets (up to 3000 bar) to selectively remove deteriorated concrete while preserving sound substrate and reinforcement, serving infrastructure asset owners and concrete-repair contractors across Europe and EMEA.

Ownership category

akta.pro rank

Product category

Hydrodemolition Equipment

NAICS

Pump and Compressor Manufacturing (33391), Fluid Power Pump and Motor Manufacturing (333996)

SIC

Construction Machinery & Equip (3531)

akta.pro primary industry

Pressure Washing & Jetting Equipment (IMAHALAB)

Keywords

• Hydrodemolition equipment
• Concrete removal robots
• High-pressure water jets
• Concrete rehabilitation machinery
• Robotic cutting systems

Headquarters

HQ city

Holsbybrunn

HQ country

Sweden

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Technology or R&D, Supply Chain, Marketing or Sales, Infrastructure

Revenue model

1. Hydrodemolition Equipment Sales: Aquajet generates revenue primarily from selling hydrodemolition robots (Aqua Cutter series), rail systems (Aqua Rail System 3.0), and compact systems (Ergo Go). These are capital equipment purchases with significant one-time investment per unit. Equipment includes robotic systems, control units, power heads, and modular attachments.
2. Spare Parts and Wear Components: Aquajet maintains a large stock of spare and wear parts for all products from older versions to brand new ones. Offers worldwide shipment with daily pickup. This provides recurring revenue from consumables and replacement components.
3. After Sales Service and Support: Qualified service technicians provide maintenance, troubleshooting, and repair services. The company offers training and support services for operators. Technical support and service contracts represent ongoing service revenue.
4. Training Services: Aquajet provides training for hydrodemolition operators and safety training through their Aquajet Academy, which is part of the after-market support offering.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Aquajet Systems AB designs, manufactures, and sells robotic and rail-based hydrodemolition equipment that uses ultra-high-pressure water jets (up to 3000 bar) to selectively remove deteriorated concrete while preserving sound concrete and reinforcement. The portfolio includes the Aqua Cutter hydrodemolition robots (450A, 450V), the modular Aqua Rail System 3.0 with Aqua Spine and Ergo variants for linear, tunnel, and pillar applications, compact ERGO GO systems, Rotolance and Super Lance accessories, and Evolution 3.0 control systems, supported by spare parts, training, and after-sales service.

Product overview

Aquajet Systems AB is a Swedish company specializing in hydrodemolition solutions using high-pressure water jets to precisely remove damaged concrete while preserving sound concrete and reinforcement. Their product portfolio consists of robotic hydrodemolition robots (Aqua Cutter series), modular rail systems (Aqua Rail System 3.0 with Aqua Spine and Ergo Climber variants), compact systems (ERGO GO), and supporting technologies. The Aqua Cutter 450A/450V are compact tracked robots with articulated arms and Infinity oscillation for precision removal, while the ERGO GO provides a compact solution for confined spaces. The Aqua Rail System 3.0 is a modular platform combining rail-based solutions (Linear, Pillar, Tunnel configurations) with various power heads (Infinity, Circular, Ergo, Rotolance) for diverse applications. Supporting technologies include Evolution 3.0 control systems, patented Infinity oscillation, Equal Distance System (EDS), Smart Lance Technology (SLT), Intelligent Sensing Control (ISC), and Precision Drive. The company also offers the Aquajet Calculator planning app. All products are supported by comprehensive after-sales service, training, and spare parts.

Differentiator

Problem solved

Functional benefit

Brands

• Aqua Cutter: Hydrodemolition robot product line including 450A, 450V, 750V models with patented Infinity oscillation technology and Evolution control systems.
• Ergo System
• Aqua Rail System
• Evolution Control System
• Revo Control System
• Reco Control System
• Infinity Oscillation
• Equal Distance System (EDS)
• Smart Lance Technology (SLT)
• Intelligent Sensing Control (ISC)
• Precision Drive
• Aquajet Calculator
• Rotolance
• Super Lance System
• Aqua Cone

Products and services

• Aqua Cutter 450A A compact, electric-powered hydrodemolition robot designed for precision concrete removal in confined environments. Features a hydraulic articulated arm with up to 3 meters reach, Infinity oscillation technology, and Evolution 3.0 control system. Emission-free and low-noise, targeted at infrastructure contractors working on urban areas, tunnels, and parking structures.
• Aqua Cutter 450V A tracked hydrodemolition robot equipped with Precision Drive technology for highly accurate hydraulic movements and integrated Evolution 3.0 control system, designed for consistent results and smooth operation on infrastructure rehabilitation projects.
• Aqua Spine Linear A heavy-duty rail system for horizontal and vertical hydrodemolition featuring a 6m Aqua Spine rail, 2m Roller Beam, and 750 Power Head, handling reaction forces up to 3000N and delivering approximately 12m² removal area per setup for large-scale projects on dams, walls, and demanding surfaces.
• Aqua Spine Tunnel A high-performance rail system for hydrodemolition in tunnels and inner circular surfaces, built around an Aqua Spine rail with Tunnel Ring and Circular Power Head, handling reaction forces up to 2000N and available in three ring sizes covering diameters from 1.5m to 3.0m.
• Aqua Spine Pillar A purpose-built rail system for hydrodemolition on pillars and curved surfaces using an Aqua Spine rail with Pillar Ring and Circular Power Head, handling reaction forces up to 2000N and available in three ring sizes covering pillar diameters from 0.1m to 1.7m for fast removal of large volumes.
• Ergo Spine Linear A lightweight rail system for horizontal and vertical hydrodemolition in confined spaces, featuring a 6m Aqua Spine rail with 2m Ergo Roller Beam and Ergo Power Head, covering approximately 12m² per setup with reaction forces up to 1000N for surface preparation and refractory projects.
• Ergo Spine Tunnel A compact and lightweight rail system for hydrodemolition in tunnels and curved inner surfaces, built with Aqua Spine rail, Circular Roller Beam, Ergo Power Head, and Circular Support System, handling reaction forces up to 1000N with adjustable ring diameters from 1.2m to 8.0m.
• Ergo Spine Pillar A lightweight and flexible rail system for hydrodemolition on pillars and curved outer surfaces, built with Aqua Spine rail, Circular Roller Beam, Ergo Power Head, and Circular Support System, supporting working diameters from 0.4m to 8.0m with reaction forces up to 1000N.
• Ergo Climber Linear A compact scaffolding-based system for horizontal and vertical hydrodemolition in confined environments, featuring a 2×1.6m footprint with 0.5m working height, covering approximately 3.2m² per setup with reaction forces up to 1000N, and including Ergo Climbers, Ergo Roller Beam, and scaffolding support system.
• ERGO GO A compact hydrodemolition system designed for industrial cleaning, surface preparation, and concrete repair that delivers four times the power of a hand lance while improving operator safety. Mounts on standard scaffolding and is ideal for confined spaces such as silos, power plants, and refractory work, with 3000 bar pressure capability and 1000N reaction force.
• Rotolance Ergo (130/130S) A rotating lance system for surface preparation, light concrete removal, and industrial cleaning, available in two models (Rotolance 130 and Rotolance 130S with suspension system for curved surfaces). Operates at up to 3000 bar pressure with up to 8 nozzles and a 130mm spray pattern, and is compatible with the Ergo system and Aqua Rail System.
• Super Lance System A modular lance system for the Aqua Cutter providing flexible configurations with elbows, lance extensions, and multiple nozzle options, based on the Aqua Cone interface. Handles reaction forces up to 3000N, enabling work around tight corners and difficult areas with improved control over removal depth.
• Aqua Rail System 3.0 A multi-modular, configurable rail platform extending hydrodemolition capabilities into complex environments, comprising two rail families (Aqua Spine and Ergo Climber) adapted for linear and circular applications. Includes various power heads (Infinity, Circular, Ergo, Rotolance) and support systems, and is compatible with Aqua Cutter robots and Ergo Controller.
• Aquajet After Sales Service, Training, and Spare Parts An after-sales offering from Aquajet that bundles maintenance, troubleshooting, and repair services performed by qualified service technicians; operator and safety training through the Aquajet Academy; and a large stock of spare and wear parts for all Aquajet products from older versions to brand new ones, shipped worldwide with daily pickup.

Quantifiable outcome

• Eliminates pipe holes and improves cut quality compared to traditional oscillation
• +4 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

Two partnerships are on record, tiered minor and core.

• International Concrete Repair Institute (ICRI)minorStrategic or Co-development PartnerAquajet's hydrodemolition technology is referenced in the International Concrete Repair Technical Guidelines No. 03737, indicating technical alignment with industry standards bodies. The company positions its technology within established repair methodology frameworks.
• Local Partner NetworkcoreChannel Partner/ Reseller/ DistributorAquajet maintains a network of local partners worldwide to support regional customers with equipment access, technical application support, and after-sales service. Partners are trained and authorized to represent Aquajet products in their territories.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Conjet AB: Swedish manufacturer of robotic hydrodemolition systems, the closest direct competitor to Aquajet. Conjet offers a parallel product line of automated concrete-removal robots and serves the same dam, bridge, and tunnel end markets across Europe and globally.
• Hammelmann GmbH: German manufacturer of high-pressure pumps and water-jet systems for industrial cleaning, surface preparation, and hydrodemolition. Hammelmann supplies pump platforms comparable to Aquajet's high-pressure pumping systems and competes in the same ultra-high-pressure water-jet end markets.
• NLB Corporation: US-based manufacturer of high-pressure water jetting equipment, including hydrodemolition robots and pump units. NLB serves the same concrete-repair, infrastructure, and industrial cleaning use cases as Aquajet, with parallel robotic and trailer-mounted product offerings.
• Aquajet Inc. US-headquartered, separately owned manufacturer of hydrodemolition equipment. Despite the similar name, this is a distinct company that competes head-to-head with Aquajet Systems AB in robotic concrete removal, particularly in North American infrastructure and bridge repair applications.
• Jetstream Systems: Manufacturer of high-pressure water jetting equipment for industrial cleaning, surface preparation, and hydrodemolition. Jetstream supplies pump units and automated systems addressing overlapping infrastructure and industrial cleaning use cases as Aquajet's robots.

Broad incumbents

• KMT Waterjet Systems: Swedish manufacturer of high-pressure pumps used across waterjet cutting and industrial cleaning. While KMT focuses primarily on waterjet cutting rather than hydrodemolition, its ultra-high-pressure pump technology overlaps with a core subsystem of Aquajet's robots, making it an adjacent incumbent.
• Shape Technologies (Flow International): Global industrial waterjet systems provider with broad coverage across cutting, cleaning, and surface preparation. While not specialized in hydrodemolition robots, Shape overlaps with Aquajet in ultra-high-pressure waterjet applications for industrial cleaning and concrete surface preparation.
• Falch GmbH: German manufacturer of high-pressure water jet technology for cleaning, cutting, and surface preparation. Falch serves industrial cleaning contractors and infrastructure end users with overlapping applications to Aquajet's hydrodemolition systems, but with a broader product portfolio rather than a robotics focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Aquajet Systems