Cosmic Group

Maintenance & Recovery

Heavy crane technicians

We provide expert heavy crane inspections, maintenance and repairs. From preventative maintenance to fast-response breakdown repairs, we’re here to help you minimise down-time.

Avoid delays on your worksite

Heavy cranes are essential for the installation and maintenance of wind turbines. Projects can easily be delayed if cranes or crane operators aren’t available at precisely the right time.

Cosmic Group provides technical expertise in both cranes and wind turbines. By directly managing both services, we’re able to simplify communication and project management. Our complete project delivery is safe, efficient and cost-effective.

Comprehensive routine inspections

Our scheduled maintenance service includes detailed inspection of:

  • Crane functions and the controls for speed, smoothness of operation and limits of motion
  • Emergency and safety switches and interlocks
  • Moving parts and lubrication
  • Filters, fluid levels and leaks
  • Structural components and critical parts, including brakes, gears, fasteners, pins, shafts, wire ropes, sheaves, locking devices and electrical contractors
  • Signage, including warning signs and control markings
  • Wear on wheels and tyres
  • Load moment indicator (LMI) and rated capacity indicator (RCI) devices, verifying accuracy with a test lift

Crane repairs and recovery

Cosmic Cranes can assist if an unexpected heavy crane incident occurs. We’re available to complete urgent repairs or recover cranes involved in an accident.

With our high-level heavy crane expertise, we also provide support to the building construction industry. We complete maintenance and repairs on internal climbing cranes, as well as recovering them from rooftops after project completion.