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System Terra

System Terra highlights:

  • Wind turbine class:from 1.5MW to 5.0MW
  • Max. tip-tower clearance: 15.2 m
  • Max. wind speed: 14 m/s
  • Max. rotor blade dimensions: 4.3 m x 2.2 m
  • Loading capacity: 400 kg
Closed maintance platform

System Terra

Flexible rotor blade access with a spacious work place

The enclosed working area of the Terra 1.1 blade access platform has a rotation function, allowing it to follow the twist of the rotor blade. As a result, the gaps between the blade and the roof / floor of the platform can be minimized at every point along the rotor blade. This enables optimised 360° access to the rotor blade and provides effective protection against the elements.

  • Reliable sealing and protection against weather conditions
  • Maintenance platform rotates to follow the twist of the rotor blade
  • Optimized Access to the rotor blade along the full working area
  • Spacious working area with workshop-like conditions
 
Optimum working conditions. Whatever the weather.

The System Terra 1.1 features a weatherproof workspace that keeps you protected from the elements while you carry out repairs in workshop-like conditions. Equipped with integrated heating and lighting, the fully enclosed platform offers a spacious, comfortable workspace with a variety of storage options and excellent access to all sides of the rotor blade.

Key benefits:

  • Work in dry, windproof conditions with a fully sealed roof and tarpaulins on all sides for complete protection against the weather
  • Integrated heating and rainproof design for maximum comfort
  • Built-in shelves and benches for ergonomic, efficient workflows
  • Lifeline rails around the platform for safe, unrestricted movement
  • Optimized lighting to ensure clear visibility across your working area
 
Dependable. No job too big

The System Terra 1.1 is built for maximum safety and reliability, even on large wind turbines and in strong winds. Its triple winch system, combined with an integrated crosswind detection function, prevents the platform from tilting, while anchoring points for overhead safety harnesses provide extra protection for service technicians.

Key features:

  • Adaptive 3-winch system for stable, precise operation
  • Crosswind detection automatically triggers safety procedures
  • Swiveling frame positions the platform around the blade tip at the push of a button
  • Automatic slope correction keeps the platform level at all times
  • PPE anchoring points on the ceiling for enhanced safety
  • Integrated uninterruptible power supply (UPS) ensures the platform returns safely to ground level during a power outage
  • Frame rolls smoothly over joints between hybrid tower segments

System Terra

Sealing system / rain-proofing

  • Winching speed 9 m/min
  • Winches / emergency arresting devices Tirak / Blocstops
  • Max. rotor blade dimensions 4.30 m x 2.20 m
  • Max. distance between tower and blade tip 15.20 m
  • Max. wind turbine height 180 m (contact us to discuss taller turbines)
  • Max. wind speed 14 m/s
  • Heating 4 x 2,000 W infrared heaters
  • Lighting kit For use on the platform and on the ground


  • Monitoring Remote access to the platform's data
  • Dimensions when in transport mode 9,00 m x 2,55 m x 3,90 m
  • Tare weight 1,750 kg
  • Loading capacity 400 kg (max. 3 people)
  • Transport Specially built tandem trailer
  • Temperature-controlled chemical storage box 600 mm x 300 mm x 300 mm (LxBxH)
  • Temperature range +0 (-10) °C to +40 °C
  • Storage system 2 mobile benches, 2 integrated shelves
  • Generator (with exhaust hose) 12 kVA diesel generator
  • Auxiliary winch incl. 180 m of rope Skylotec ACX
Remote control for maximum safety and clarity

Our user-friendly radio remote control and the touchscreen on the control cabinet ensure safe, intuitive system operation. Key parameters are monitored continuously with the aid of modern sensors and displayed to the user in a clear, logical way.

  • Touchscreen for integrated system monitoring and operation
  • Radio remote control for simple, intuitive operation
  • Safety alerts communicated acoustically and visually
  • Remote monitoring and diagnostics
 
Make full use of manpower and equipment

Repairs are possible around the clock thanks to the illumination of the platform and the surrounding area with the aid of the integrated lighting system. Additional lighting kits are also available for customers with specific lighting requirements.

  • Interior lighting for optimized, consistent working conditions
  • Exterior lighting for the monitoring of smooth system operation
  • Lighting enables round-the-clock shift work
 
Ready to use. Easy to transport.

The System Terra 1.1 is designed for fast and efficient assembly and disassembly. A single twist-lock mechanism secures the platform to a specially designed 3.5 t trailer for transport. The trailer is also equipped with winches for raising and lowering the platform. An integrated generator is available on request, and a range of optional extras allows the system to be tailored to your specific needs.

  • Twist-lock system for rapid and secure attachment of the platform to the trailer
  • Simple, efficient assembly and disassembly
  • Optional extras include an infrared heater, lighting kit, storage solutions, temperature-controlled chemical storage box, and hand winch
  • Almost all accessories can be transported on the trailer, minimizing the load on the towing vehicle
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