The class 90 ditch-cleaning-bucket has been developed for hydraulic excavators of 14 - 30 tonnes. The cutting width varies between 1600 and 2800 mm and is available with optional undercut blade. The GRL 90 has a bucket capacity of 0.55 to 1.85 m³ and is suitable for scraping and modelling earthworks, levelling and clearing ditches with soft to medium soils (for example loamy sand, gravel). The bucket is swivelling, allowing it to be perfectly adaptive to any work situation.