Service introduction 02

We regularly manage the necessary amount of blade repair material according to the regulations properly.

In the case to repair on the wind turbine, rope access, gondola (owned or rented in-house), and crane (sky box) can be used depending on the degree of defect.
We will discuss with the customer and propose the best way depending on site condition.
Depending on the degree of defects and damage, repair the blade on the ground after lifting down and replacement of the blade may be necessary.
We will also carry out blade replacement work if required.

LM chip brake

LM chip brake failure will be repaired including parts supply.

Tip crack and dis-bonding repair

Tip parts defects such as Tip opening, dis-bonding of the joint, etc. can be repaired on the wind turbine.
We can repair of lightning protection system of various blades.

Lightning strike

It corresponds to repair of lightning protection system of various blades.

Cracks

We will investigate the cause of the cracks generated in the blade and devise the optimum repair method and will repair it.

Lift down and repair

If damage is large, we will lift it down on the ground and repair it. It is also possible to cut the blade and join the prepared parts.

LE erosion

LE (leading edge) erosion progresses more quickly with UV when paint is peeled off. Early repair is necessary.