Hydraulic carts with scales are a mobile construction which helps to speed up the weighing process. The scale sensors are built into the forks of the cart and connected to the indicator. The indicator itself is powered by a battery, which ensures a lenghty work time. When compared to the regular platform scales, the percision of the hydraulic scales is lower. In addition they require more often maintnance, because of their mobile construction and influences of vibrations and impacts.