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Fedjetting Ultra-High Pressure Water Jet System: The Optimal Solution for Airport Runway Rubber Removal & Aviation Pavement Maintenance

Rubber accumulation on runway touchdown zones seriously reduces pavement skid resistance and raises risks of aircraft hydroplaning and runway excursion. This article analyses hazards of runway rubber deposits, compares pros and cons of mainstream rubber removal technologies, introduces core parameters and performance of Fedjetting UHP runway de-rubbering equipment, and explains why global airport operators select Fedjetting for efficient, pavement-friendly, eco-compliant runway maintenance.
Jul 15th,2026 125 Views


Fedjetting Ultra-High Pressure Water Jet System: The Optimal Solution for Airport Runway Rubber Removal & Aviation Pavement Maintenance

Introduction

Every aircraft landing transfers massive volumes of tire rubber onto runway surfaces, especially within touchdown zones. Continuous rubber stacking forms a smooth glossy covering that blocks pavement microtexture and macrotexture. In line with ICAO Annex 14 and FAA AC 150/5320-12A regulations, airports must maintain sufficient skid resistance to guarantee aviation safety. Poorly managed rubber deposits extend aircraft braking distance and significantly increase hydroplaning risks under wet conditions, potentially triggering runway excursion incidents.

Traditional runway rubber removal approaches feature obvious limitations: pavement damage, chemical pollution, low efficiency or high labour costs. As a professional developer and manufacturer of ultra-high pressure water jet cleaning equipment, Fedjetting provides mature UHP runway de-rubbering systems tailored for civil airports, military airfields and aviation pavement contractors worldwide.

1. Hazards of Runway Rubber Deposits & Necessity of Regular De-Rubbering

When aircraft touch down at high velocity, tires spin from static state instantly, generating intense friction and heat that shed rubber particles onto concrete or asphalt runways. Key risks caused by accumulated rubber:

  1. Declined skid resistance: Rubber film fills pavement surface textures, weakening friction between tires and pavement. Wet runways face sharp rising hydroplaning probability.
  2. Extended braking distance: Heavier aircraft require longer stopping distance, directly threatening landing safety.
  3. Fading runway marking visibility: Rubber coverage obscures taxiway and runway line markings, interfering pilot visual judgment.
  4. Accelerated pavement aging: Trapped rubber, oil and moisture trigger local corrosion, cracking and raveling of asphalt and concrete surfaces.
  5. Regulatory non-compliance: Airports failing friction test standards face operational restrictions, audits or administrative penalties.

Therefore, periodic, effective rubber removal becomes mandatory routine maintenance for all certified aerodromes.

2. Comparison of Mainstream Runway Rubber Removal Technologies

2.1 Mechanical Grinding / Rotary Milling

Advantages: Mature technique, instant visible cleaning effect, no chemical input. Disadvantages: Aggressive contact easily wears down pavement texture, permanently damaging runway microtexture; produces large volumes of dust and rubber debris; high noise pollution; uneven cleaning result with residual rubber in grooves; shortens overall pavement service life.

2.2 Chemical Rubber Stripping

Advantages: Suitable for thin rubber layers, relatively simple operation for small-area maintenance. Disadvantages: Hazardous chemical solutions cause environmental contamination; wastewater requires strict professional treatment; chemical residues risk aircraft tire corrosion; limited effect on thick, aged rubber deposits; strict safety control during storage and usage; many regions impose increasingly rigid emission restrictions.

2.3 Abrasive Blasting / Shot Blasting

Advantages: Strong stripping capacity for thick rubber. Disadvantages: Abrasive particles embed into pavement gaps; generates massive solid waste; high wear on pavement surface; difficult waste recovery; high long-term operating cost.

2.4 Low/Medium Pressure Water Washing

Advantages: Low equipment investment, simple operation. Disadvantages: Insufficient impact force; only cleans loose surface dirt; cannot remove firmly bonded aged rubber; low working efficiency.

2.5 Ultra-High Pressure (UHP) Pure Water Jet Cleaning (Fedjetting Core Technology)

Advantages: Uses only pure water without chemicals or abrasives; selective removal of rubber without damaging qualified pavement texture; high continuous productivity; integrated vacuum recovery reduces on-site pollution; controllable pressure adaptable for concrete and asphalt runways. Minor limitations: Requires professional operator training; higher initial equipment investment than basic mechanical tools.

Overall, ultra-high pressure water jet technology achieves balanced performance on safety, pavement protection, environmental compliance and cleaning thoroughness, evolving into the preferred standard solution for medium and large international airports.



3. Fedjetting UHP Airport Runway De-Rubbering Equipment: Core Parameters & Performance

Fedjetting’s integrated runway rubber removal system combines ultra-high pressure power unit, self-propelled planar cleaning head, real-time vacuum recovery module and intelligent PLC control system. The equipment can be trailer-mounted or truck-mounted to satisfy flexible on-site operations.

Core Technical Specifications

  • Working pressure range: 1,000 bar – 2,800 bar adjustable
  • Rated flow rate: 60–100 L/min
  • Cleaning path width: 800 mm – 1,200 mm customizable
  • Rotary high-pressure nozzle assembly for 360° uniform impact
  • Full closed vacuum recovery: simultaneously collects stripped rubber sludge and wastewater
  • Intelligent pressure protection, overheat protection and emergency stop system
  • Adaptable substrate: Portland concrete runway, asphalt pavement, apron and taxiway
  • Dual available configurations: trailer mobile unit / vehicle integrated chassis

Key Performance Features

  1. Selective stripping technology: High-speed water jet breaks adhesive force between rubber and pavement, removing rubber deposits while preserving original pavement microtexture.
  2. One-pass cleaning capability: Effectively eliminates thick aged rubber layers within touchdown zones.
  3. Low water consumption & recyclable water support: Optional filtration module enables water circulation to cut resource waste.
  4. All-weather operability: Stable performance under low and high temperature environments for global airport projects.
  5. Multi-function compatibility: Supports runway marking removal, apron oil stain cleaning besides standard de-rubbering.

4. Why Global Airport Operators Choose Fedjetting Runway De-Rubbering Solutions

4.1 Pavement-Friendly Cleaning, No Permanent Surface Damage

Unlike mechanical grinding that erodes runway texture, Fedjetting pure water jet works via kinetic impact without physical scraping. Verified by pavement testing, properly set pressure avoids damaging concrete and asphalt, extending runway service life and lowering long-term pavement reconstruction expenditure.

4.2 Eco-Friendly & Compliant Operation

No acid, alkaline solvents or abrasives are adopted. The matched vacuum recovery system collects rubber sludge and wastewater centrally, avoiding scattered pollutants. The solution meets strict environmental standards across Europe, North America, Southeast Asia and Middle East aviation hubs, simplifying airport environmental audit procedures.

4.3 Maximise Operational Efficiency & Minimise Runway Closure Time

Airport runway downtime brings huge economic losses. Fedjetting high-productivity cleaning head delivers large-area continuous operation. The modular structure enables fast transportation, quick deployment and dismantling, shortening scheduled maintenance window occupation.

4.4 Intelligent Adjustable System for Diversified Working Conditions

Operators dynamically tune water pressure, moving speed and nozzle rotation speed according to rubber thickness, pavement material and friction test data. The system fits small regional airports, busy international hubs and military airfields with differentiated maintenance demands.

4.5 Complete Customisation & Full Lifecycle Service

Fedjetting supplies standard models and tailor-made solutions based on customer requirements: power type (diesel / electric), chassis form, recovery system layout and remote monitoring function. Our global service network covers pre-sales technical survey, on-site commissioning, operator training, spare parts supply and after-sales troubleshooting.

4.6 Mature Field-Proven Technology

Fedjetting UHP cleaning technology accumulates abundant project experience in aviation pavement maintenance. The de-rubbering system has served airport contractors and aerodrome authorities across Asia, Europe, the Middle East, Africa and Latin America, gaining consistent recognition for stability and uptime under intensive continuous operation.

In Conclusion

Runway rubber removal is a core part of aviation safety asset management. Conventional maintenance methods can hardly satisfy modern airports’ combined demands for safety, pavement protection, environmental governance and high efficiency.

Fedjetting ultra-high pressure pure water jet runway de-rubbering equipment strikes an optimal balance among cleaning effect, substrate protection and operational cost. For airport management teams and pavement maintenance contractors aiming to comply with ICAO and local aviation authority standards, Fedjetting delivers a reliable, forward-looking long-term runway maintenance solution.

If you require technical proposals, equipment quotations or on-site demonstration arrangements for runway rubber removal projects, contact Fedjetting professional engineering team for further consultation.

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