What crawler crane is used for wind power generation

In the wind energy sector, the Sany SCC4000A crawler crane, with a boom length of 120 metres and a capacity of 400 tonnes, is commonly used. Its design allows for the efficient installation of wind turbine components, including the nacelle, rotor blades, and tower sections.

Lattice boom crawler crane LR. Highest capacity and lifting height. Movable with complete equipment on wide tracks. Universally employable: heavy load, industry, wind power. Efficient for operation in wind parks as well as for single units.

Bigge has a specialized fleet of crawler cranes dedicated to wind turbine erection, including the largest fleet of Liebherr LR 1300 Crawler Cranes in the world. With a maximum lift capacity of 330 tons, the LR series crawlers have superior load charts.

Our engineers have taken a quantum leap forwards with the SX boom systems for crane models LR 1750/2 and LG 1750, designed for wind applications. The improved lifting capacity values resulting from the reinforced lattice booms enables the 750-tonne cranes to lift weights reserved for the next higher class of crawler cranes.

Quite often the right wind is where the ground is hard to reach - if there is ground at all. This is where our LR crawler cranes come in handy, at onshore installations or mountainous areas, flat lands or even offshore sites. In our range of crawler cranes there is a model for every task in the wind industry.

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6 FAQs about [What crawler crane is used for wind power generation]

What are the best crawler cranes for wind turbine erection?

Where can I rent a crawler crane?

Bigge has a specialized fleet of crawler and rough terrain cranes dedicated to wind turbine erection. All crawlers are available for bare rental nationwide out of any of our 20 locations coast to coast, and operated and maintained crane rental service in the western United States.

Can a crane lift a wind turbine blade?

LiftWerx has also announced new technology designed to lift single wind turbine blades using up-tower cranes. Called the BladeHook, it will be suitable for use on GE 1.X turbine platforms and LiftWerx says it eliminates the use of large traditional cranes for blade lifts.

Where can I find track pressures for a crawler crane?

Track pressures can be obtained from the crane manufacturer for the specific travel configuration. The crawler crane track pressures shown in Example 5 do not include changes in track pressure due to wind loading on the boom while travelling on access roads or from road camber or gradients as discussed in Section 4.2.

Do wind farms need cranes?

“From the day the turbine is erected, to the time it is ready to be taken down, cranes are a necessary tool for building and maintaining wind farms,” he said. “Following construction, most sites will have the need for 350-600t cranes a couple times per year to replace major components such as gearboxes, main bearings, generators, and blades.

Why are crawler crane track pressures asymmetric?

The crawler crane track pressures shown in Example 5 do not include changes in track pressure due to wind loading on the boom while travelling on access roads or from road camber or gradients as discussed in Section 4.2. These conditions can make the track pressures asymmetric and require higher soil bearing capacity.

What crawler crane is used for wind power generation