This industrial laser cleaning machine utilises a Class IV pulsed Ytterbium fibre laser with a top-hat pulse profile and water-cooling system, enabling powerful, non-abrasive cleaning for large industrial surfaces. The Ytterbium-doped fibre laser source operates at 1064 nm — a wavelength strongly absorbed by metals, oxides, rust, and most industrial coatings — delivering pulsed energy with pulse durations of approximately 100 nanoseconds at frequencies tunable from 2 to 50 kHz.

The Top-Hat beam profile is a defining technical characteristic of the Jango system. Unlike a conventional Gaussian beam profile, where energy density is highest at the beam centre and tapers off toward the edges — producing inconsistent cleaning intensity across the beam spot, with over-processing at the centre and under-processing at the edges — a Top-Hat profile delivers uniform energy intensity across the entire beam cross-section. This uniformity translates directly into consistent, even cleaning results across the full width of each pass, critical for large-area industrial cleaning where uneven surface treatment would create visible banding, inconsistent coating adhesion in subsequent processing, or incomplete contaminant removal at pass-edge overlap zones.

Core System Components

• Class IV Pulsed Ytterbium Fibre Laser Source (up to 2000 W, model dependent): the high-power engine delivering Top-Hat profile pulsed energy for industrial-scale cleaning throughput
• Water-Cooling System: maintains stable laser output and thermal management through continuous, multi-hour industrial operation
• Ergonomic Handset with Rotatable Laser Head: enables operator manoeuvrability and sustained comfort during extended cleaning sessions across varied surface orientations
• Integrated LED Headlight: improves visibility for the operator when working in dimly lit industrial environments, confined spaces, or during low-light field conditions
• Real-Time Distance Control and Safety Feedback: maintains optimal laser focus distance and prevents over-processing through continuous monitoring of the head-to-surface distance during operation
• 50-Metre Standard Fibre Optic Cable: provides extended operational reach from the source unit to the cleaning head for large structures and hard-to-access locations
• Rugged Wheels and Forklift Lifting Points: simplify site transport, positioning, and setup across industrial and field environments
• IP54-Rated Enclosure: protects the system from dust ingress and water splash in demanding industrial and outdoor field environments

Robust Industrial Design and Mobility

The Netalux Jango is engineered for industrial strength and durability. It features rugged wheels and forklift lifting points for simple site transport and setup. Designed to withstand harsh environments, the machine supports continuous long-duration operations without performance loss. Its ergonomically designed handset with a rotatable laser head, integrated LED headlight and real-time distance feedback enhances operator comfort, precision and safety on every task — a design philosophy built around the reality that industrial cleaning crews operate Jango for extended shifts in challenging plant, shipyard, and field conditions across India.

Advanced Laser Technology — Top-Hat Profile for Uniform Cleaning

At its core, Jango employs a high-power, Class IV pulsed Ytterbium fibre laser with a top-hat pulse profile. This laser delivers uniform intensity across the beam, achieving fast, even cleaning over wide surface areas. Water cooling ensures the system remains stable under heavy workloads, significantly reducing downtime and increasing productivity. The standard 50-metre fibre length provides extended reach, ideal for large or hard-to-access industrial surfaces — a combination of beam quality, thermal stability, and physical reach that distinguishes Jango from lower-power portable and mobile laser cleaning alternatives when the application calls for large-area, high-throughput, continuous-duty cleaning.

Precision and Safety Features

Safety and precision are built into every aspect of Jango. The system includes real-time distance control to maintain optimal laser focus and prevent over-processing. Operators benefit from easy-to-use controls, ergonomic grips, rotatable heads and built-in lighting for improved visibility. These features provide exceptional handling for complex cleaning tasks while minimising operator fatigue and risk — important considerations for industrial cleaning crews performing multi-hour shifts on tanks, pipelines, and large structural steel surfaces where sustained precision and consistent attention are required for cleaning quality and operator safety alike.

Versatile Cleaning Applications Across Industrial Scale

Jango’s capabilities extend across a range of industrial cleaning requirements. From paint stripping and rust removal on large metal structures to surface preparation before welding or coating, this machine delivers consistent results. Its non-abrasive method reduces mechanical wear and eliminates secondary waste — making it both efficient and environmentally friendly. The up-to-2000 W power range positions Jango for the heaviest-duty cleaning tasks in the Netalux range distributed by United Spectrum Instruments, addressing surface areas and contamination thicknesses that would require impractically long processing times on the lower-power portable (100–300 W) and mobile (100–3000 W, though typically deployed at lower power for field portability) product lines.

IP54 Environmental Protection for Field Deployment

The IP54 protection rating ensures the Jango system withstands dust ingress and water splash exposure encountered in real industrial and outdoor field environments — shipyards, open-air fabrication yards, offshore platforms, and exposed pipeline and tank maintenance sites. This environmental robustness, combined with the 4°C to 35°C rated operating temperature range, makes Jango deployable across the diverse climatic and operational conditions encountered at Indian industrial sites, from coastal shipbuilding facilities to inland heavy engineering plants and high-altitude infrastructure maintenance locations.

Mobile and Stationary Configuration Flexibility

Jango is available in both mobile and stationary configurations, allowing customers to match the system architecture to their operational deployment model. Mobile configurations suit field service contractors, MRO providers, and maintenance teams who move the system between job sites. Stationary configurations suit facilities with a dedicated, continuous-duty cleaning station — a production line surface preparation stage, a permanent tank or vessel maintenance bay, or a fixed fabrication shop cleaning station — where the system remains installed at a single location for ongoing production or maintenance cleaning operations.

Extended Reach and Operator Comfort for Demanding Field Operations

The combination of the 50-metre fibre length, lightweight rotatable handset, and integrated LED illumination is specifically engineered for the demanding field operations that define Jango’s primary use case: cleaning large structures — storage tanks, pipeline sections, ship hulls, structural steel frameworks — where the operator must access elevated, distant, confined, or poorly lit work surfaces while the heavier laser source and cooling unit remain at a stable ground or platform location. This architecture minimises operator fatigue and maximises the practical reach of a single Jango installation across a large industrial structure or facility.

Manufacturing and Metal Fabrication

In manufacturing environments, surface cleanliness directly impacts product quality and process efficiency. Jango removes rust, scale and coatings from large components prior to welding, coating or assembly. This ensures reliable adhesion, prevents defects and improves production throughput. Heavy machinery, structural frames, and fabricated metal parts benefit from precise, repeatable cleaning without mechanical abrasion:

• Pre-weld surface preparation on heavy structural steel: removal of mill scale, rust, and surface contamination from large structural steel components prior to welding in heavy fabrication shops, ensuring clean, consistent weld surfaces that reduce porosity defects and improve weld quality at Indian structural steel fabricators and shipbuilding yards
• Coating and paint removal on large fabricated components: efficient stripping of old coatings, primers, and surface treatments from heavy machinery housings, structural frames, and large fabricated assemblies before recoating or refurbishment, at throughput rates suited to industrial production schedules
• Continuous production line surface preparation: stationary Jango configurations integrated into manufacturing lines for in-line surface preparation of components prior to coating, bonding, or assembly stages — supporting consistent, repeatable cleaning quality at production volumes
• Heavy machinery refurbishment: rust, scale, and old coating removal from large industrial machinery during overhaul and refurbishment programmes, restoring surface condition without the part disassembly required for tank-based chemical or abrasive cleaning processes

Energy and Infrastructure Maintenance

For industries like oil and gas, power generation and infrastructure, maintaining large tanks, pipelines and structural steel is critical. Jango’s top-hat pulse laser technology efficiently cleans surface contaminants such as corrosion, paint and residues across expansive surfaces, reducing maintenance downtime. Its extended reach and water-cooled performance make it suitable for on-site and field applications where reliability under continuous use is key:

• Storage tank and pressure vessel cleaning: in-situ removal of corrosion, scale, and residue from the interior and exterior surfaces of large storage tanks and pressure vessels during scheduled inspection and maintenance — the 50-metre fibre reach enabling the operator to access tank interiors and elevated vessel surfaces while the laser source remains at ground level, relevant to Indian refinery, petrochemical, and bulk storage terminal maintenance programmes
• Pipeline maintenance and corrosion removal at scale: high-throughput cleaning of pipeline external surfaces ahead of inspection, recoating, or weld repair across extensive pipeline runs — the continuous-duty water-cooled architecture supporting sustained operation across long maintenance shifts on India’s oil and gas transmission infrastructure
• Power generation equipment maintenance: cleaning of boiler surfaces, generator components, and structural steel within thermal and hydroelectric power generation facilities during scheduled maintenance outages, where Jango’s throughput and continuous-duty capability help minimise outage duration
• Offshore and coastal infrastructure maintenance: corrosion and marine fouling removal from offshore platform structural steel and coastal industrial infrastructure, where the IP54 protection rating and rugged design support deployment in challenging marine environmental conditions

Automotive and Aerospace

Precision cleaning is vital in aerospace and automotive sectors where material integrity and surface treatment consistency are essential. Whether preparing surfaces for bonding, inspection or repainting, Jango’s non-contact laser cleaning minimises surface damage and improves downstream process quality. In aerospace manufacturing, it helps remove contaminants from turbine components or structural elements with high precision:

• Large-format automotive body and chassis cleaning: rust, paint, and coating removal from automotive frames, chassis structures, and large body panels in production refurbishment, fleet maintenance, and heavy vehicle restoration applications across Indian automotive manufacturing and service sectors
• Aerospace structural component surface preparation: degreasing and contaminant removal from turbine components, structural airframe elements, and large aerospace assemblies during manufacturing and MRO programmes at HAL and Indian aerospace manufacturing and maintenance facilities, where the Top-Hat beam uniformity supports consistent surface preparation quality across extended component surfaces
• Pre-bonding and pre-coating surface activation: high-throughput surface preparation immediately before adhesive bonding or coating application on large automotive and aerospace components, producing a contaminant-free, consistently prepared surface across the full Top-Hat beam width without the centre-versus-edge inconsistency of Gaussian-profile alternatives
• Heavy commercial and defence vehicle maintenance: rust and coating removal on large defence and commercial vehicle structures, including armoured vehicle hulls and heavy transport chassis, at the throughput required for fleet maintenance programmes

Restoration and Heritage Conservation

Beyond industrial fabrication, Jango provides effective solutions for restoring historical structures and machinery. It gently removes unwanted layers like rust, coatings and grime without harming the underlying material — making it an ideal choice for conservation projects on metal monuments or large heritage assets:

• Large metal monument and statue restoration: gentle, controllable removal of corrosion, pollution staining, and accumulated grime from large bronze and metal heritage monuments and statuary, where parameter control prevents damage to original surface detail — applicable to ASI-affiliated heritage conservation programmes for India’s large public monuments and memorial structures
• Historical machinery and industrial heritage conservation: restoration cleaning of preserved historical machinery, steam engines, and industrial heritage equipment at museums and heritage sites, where Jango’s power range and beam control allow conservators to address heavier corrosion on large historical mechanical structures while preserving original material integrity
• Large structural heritage cleaning: cleaning of large architectural metal elements, historical bridge structures, and heritage industrial buildings where the combination of cleaning power and extended fibre reach allows access to elevated and extensive heritage structural surfaces within a single deployment

United Spectrum Instruments is the authorised distributor and trusted partner for advanced industrial laser solutions in India, providing expert guidance and local support for the Netalux Jango. With deep technical expertise and dedicated after-sales service, we ensure seamless implementation, operator training, and reliable maintenance. Backed by strong industry knowledge and global technology partnerships, we help customers maximise uptime, productivity, and long-term value.

Authorised Distributor of Netalux Laser Cleaning Systems in India

United Spectrum Instruments is the authorised distributor of Netalux laser cleaning systems in India, including the Jango industrial platform. Customers receive genuine Netalux equipment with manufacturer warranty, supported by United Spectrum Instruments’ local presence for consultation, deployment, and after-sales service across India’s industrial regions.

Expert Application Guidance, System Deployment, and Operator Training

United Spectrum Instruments provides expert application guidance, system deployment, and operator training for every Jango installation — ensuring customers select the appropriate power configuration and mobile or stationary format for their specific application, and that operating teams are fully trained on the system’s safety protocols, ergonomic handset operation, and parameter management before commencing production or maintenance cleaning work.