A tiltrotator is a rotating and tilting unit that is either permanently bolted or attached to an excavator using a quick-change device. The tiltrotator itself is equipped with a quick coupler at the bottom and various attachments such as buckets and grippers can be attached, which thereby provides greater mobility and possible uses.A previously rigid bucket can be rotated up to 360° and tilted up to 50° to both sides. This makes it easier to move the attachment into a designated position without having to move the carrier device.