The grubbers of the series ESL310 is realized with shaped and laminated squares arranged on three rows. Thanks to its particular shape and structure it can be used for eradication operations on plowed land, as well as for operations of cultivation on firm terrain (minimum labor). It has 10 anchors equipped with a security bolt with breaking load preset and a spiked roller, with a diameter of 273 mm. It operates connected to the three point attachment of the tractor, but it is also supported from behind by a couple of pneumatic tires that allow the regulation of the depth of work.