How to choose the right roller for the roller

Trolley indispensable attribute for any warehouse in our country it is still called roklya or rocker, on behalf of the company, which is one of the first to supply trolleys to the Ukraine. One of the main components along with the hydraulic elements are wheels and castors for the rocket is an expendable part that is often changed and is not very expensive. However, you need to consider some nuances when choosing a roller for roklya.

The main factor is the material of manufacture. Today mainly rollers are made of two types of materials. This polyamide roller has a stronger structure, especially if it is made of high quality material polyamide 6. The load is also very high and can reach 700 kg per roller.Another advantage of the polyamide roller is that it can be used at low temperatures, as well as in shops with aggressive production environment. The only minor disadvantage is the hardness of the polyamide roller, and therefore a loud and hard stroke of the hydraulic trolley.

On the contrary,the polyurethane castor has a smooth run due to the polyurethane tire, and most manufacturers of pallet trucks nowadays equip their products with this castor.

Another important point is the roller parameters, diameter and width. There are two basic sizes 70x60 and 80x70 mm.