Fundamentals About Heavy Duty Casters

Written By Admin on Rabu, 25 September 2013 | 02.34

By Marla Mills


Heavy duty casters come in a variety of different properties that it takes some skills and knowledge to choose one that does the job well. This article highlights some of the major basics about these products that one must consider when shopping. First of all, a caster is a kind of undriven wheel that may be single, double or compound. It is designed for mounting on a larger object normally referred to as a vehicle to ease movement.

Casters come in a variety of sizes, colors, and building materials. Materials commonly used include rubber, nylon, aluminium, plastic, and stainless steel among many others. The vehicle onto which they are mounted vary from shopping carts and office chairs to material handling equipments such as those used in surgery theaters. High capacity, heavy duty models are utilized in several industrial applications like assemblies, tow lines in firms, carts, and platform trucks.

These objects are intended for running on flat, smooth surfaces either in outdoor or indoor environments. The materials utilized to make them are usually resistant to rusting, corrosion, and effects of chemicals. They are weather proof and also rigid in structure. Rigidity helps in offering stability.

Currently there are many types of casters on the market. The various models may either be fixed to move along a straight course, or they may be mounted on a pivot. Those that are mounted on a pivot are flexible and are capable of aligning themselves automatically to the direction of motion. Some of the most known kinds include rigid, swivel, and braking and locking casters.

A rigid caster as implied by its name tends to limit the motion of vehicles to one single direction. It is made up of wheels installed onto forks. Orientation of forks is installed relative to the vehicles onto which they are mounted. These models were previously utilized much on carts used for shopping prior to being substituted by swivel models.

A swivel caster model is like the rigid make with the difference that it integrates an additional swivel joint above the fork. The extra swivel joint allows wheels to revolve through an angle of 360 degrees. This permits wheels to roll in all directions rather than in one direction alone. The vehicle may be moved in all directions without necessarily changing its directions. Some swivel makes incorporate handles for setting the orientation of wheels manually.

A braking and locking caster is similar to a swivel caster but it has a wheel lock at the base. The wheel lock can be operated by foot or hand. The lock holds the wheels hence preventing them from moving. It should be noted that the locking mechanism may be a separate entity that can be applied on almost any kind of swivel caster. There are many versions of the braking models of caster such as the total lock model.

Heavy duty casters have many applications in many different fields. They are a little expensive than the standard models, though the quality is worth the price difference. They can be bought from any shop that deals in related products.




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