transport trolleys (rollers) are designed for transporting loads with a mass not exceeding the permissible working load (DOR), on flat, even, dry and hard surfaces,
should be used in the set,
the set consists of two parts: front and back. The front part is equipped with a handle for pulling the load. The rear part consists of two sets of rollers connected by a rod, allowing adjustment of their spacing,
the surfaces of both parts are covered with non-slip rubber,
rotating front part,
load stability is greater due to three-point support,
they are not suitable for work in acid and chemically aggressive environment,