Dumper trucks are used for general transport on many construction sites and may be used to move concrete provided the ground is relatively level. Capacities range from 0.3 m³ to about 0.75 m³, with 0.5 m³ being the most common.

Dumpers generally discharge forwards, either manually or hydraulically; some discharge sideways. Manual discharge is rapid but may lead to displacement of reinforcement and spillage. Hydraulic operation permits greater control