Caster mounting and placement affect load stability and maneuverability. Combining swivel and rigid casters with proper positioning can help increase control over loads and increase ease of load handling.
Arrangement of CARRYMASTER®
In the case of the heavier weight of equipment than the recommended load capacity per 4 pieces, the higher range model of CARRYMASTER® should be adopted. It means more wheels than 4 pieces are not assumed to maintain the equipment weight because the weight of equipment is not usually distributed to each wheels identically and simultaneously (but more wheels may be adopted within the recommended load capacity per 4 wheels).