Selasa, 17 November 2015

Information On Heavy Duty Casters

By Mattie Knight


Productivity of equipment and the workers who use them is highly affected by wheels and casters installed. When the right heavy duty casters are selected, long term cost and productivity are maximized while earning the greatest return on investment. With that in mind, it is important to invest some time and resources in picking these devices. This article will present some important facts to consider before settling down on any kind or model.

Expected load per caster should be the first calculation to make. This load should be exceeded by a minimum of thirty percent for the gadget to be applied safely. The weight per caster can be got by dividing the maximum weight the vehicle will ever support by number of wheels minus one. It is assumed that no floors are perfect and as such, one or two wheels are always not supporting the weight at any given time.

The next factor is the speed. Manufacturers have designed the devices to be used at different speeds when carrying certain amount of weight. This speed must never be exceeded. When doing calculations, one should always consider the worst case scenario so that they account for discrepancies. Manufacturers can help with duplicating the application to reach at the right figures.

One should consider the condition the floor is in next. Wheels run best on flat floors. Presence of defects makes movement hard and cause damage to the wheels. In such conditions, the wheels may survive longer if they are of the right size. Otherwise, they can get damaged very first. High-rising wheels are the best choice for floors that are highly irregular and have defects.

Floors also get damaged by wheels. Floors made of wood or ceramic get damaged by wheels during movement. To preserve floors like those ones, softer wheels should be bought. Some examples of soft materials used to make soft wheels include plastic and rubber.

Wheel movement varies among models. There are two main types of movement, that is, unidirectional and multidirectional. Unidirectional devices maintain a straight course during movement, while multidirectional ones can rotate through 360 degrees and move into any direction. How the caster is attached to the vehicle also differ. Some use screw-ons or plates while others use stems. Mode of movement is supported by method of attachment. One must be straight with their facts and requirements before buying casters.

Today, technology has made it possible to produce models that are power driven and manual driven. Power driven models experience more force from the load, but also move faster. On the other hand, manual ones move slowly at the pace of the worker, but experience less force. Less force implies that longevity is increased.

Finally, the additional features a device incorporates should be considered. Presence of locks, shock absorbency, and anti-bacterial material are some of the top features to look out for. Locks help to control free movement of the equipment. Additionally, locks help to ensure safety of pets and children when the wheels are used in a home setting.




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