The quality of the wheels and bearing used, determine the rolling resistance and hence the force required to push a fully-loaded dolly. We source high-quality elasticated rubber wheels to ensure our drum dollies perform well in all environments, particularly when a heavy drum is being moved. To keep the drum dolly in a static position when not in use the wheels are fitted with foot-operated park brakes as standard. If you require a custom wheel specification for a particular project then please get in touch.