Self-Hoisting Crane
Our solution to the most complex challenge with erection of component on a tall turbine
Self-Hoisting Crane for Wind Turbines

The most complex challenge with replacement of components on a tall turbine, lies with the availability and cost of the large sized cranes.

The practical difficulties with mobilisation, the capacity and the hiring cost of the crane goes up drastically with the increased hub height, affecting the operation cost, added to the existing challenges in erecting components at hub height of over 80 meters.

Self-hoist crane is a innovative solution, that would revolutionise its market in the coming years. GreenTech with its patented solution, has handled many crane-less execution of wind turbine de-erection and re-erection in last 2 years, with Max. Lifting and Lowering capacity is 45 Tons for Tower Height of 100 meters.

Components possible to be lowered and erected using Self hoisting crane are:
The GreenTech Edge
With a firm presence in India, GreenTech is well-equipped to handle region-specific situations here. The global approach comes from our strong presence in Spain, plans in the USA and sub-vendors in China. We work with companies that are headquartered in Europe, Japan, and other parts of the world, bringing you international experience, know-how, and expertise.
GreenTech is a third–party asset management company, allowing for timely deployment of allied services like manpower, and cranes. Rising costs of operations and maintenance of aging assets can be prohibitive. Using a third-party asset management company is a cost-effective and efficient method to work around this. GreenTech services are easily accessible, and the company is ready to handle all operations and maintenance requirements.
How do you ensure proper upkeep and smooth running of your turbines? GreenTech offers you a plethora of services in a timely, track-able way. Among these are a multi-brand approach, 24/7 monitoring, comprehensive services and SCADA systems to keep an eye on things. What’s more, our partnership with GARLO- Spain enables us to procure advanced repair and maintenance technologies from Europe, too.
GreenTech - Tailor-made. Patented. Innovative. Timely.
Trust us for all your Multi-brand Operations & Maintenance services

Established in 2007, GreenTech is a comprehensive solution for all operations and maintenance requirements in the wind turbine domain. Our track record speaks of our trusted and superior service.

Tailor Made
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    What Our Clients Say?
    GreenTech Megawatt
    Exceeded our Expectations
    We appreciate the professional approach and outstanding services rendered by GreenTech with their ‘Comprehensive Annual Maintenance’ for eleven of our wind turbines. We are impressed with their team’s swift actions during accident, brake-down or emergency, ensuring maximum uptime of our turbines.
    GreenTech Megawatt
    Best O&M Vendor
    Greentech is spot-on when it comes to troubleshooting or servicing wind turbines. Their service and maintenance plans are quite upmarket, and they delivered up to our expectations.