What questions to ask when selecting casters

　　At ordinary times, when choosing caster, we must take into account the quality of the product, caster production material, use time and future use, etc., have become the consideration of the quality of mobile caster. Today, dongrui caster wholesale manufacturers to say that the selection of caster need to pay attention to the following aspects:

1. Select the right size caster. Casters currently on the market range in size from 1 inch to 10 inches. Commonly used sizes are 2 inches, 2.5 inches, 3 inches, 3.5 inches, 4 inches, 5 inches, 6 inches, 8 inches, 10 inches, etc., generally need to promote casters, such as supermarket shopping cart, logistics cart, tool cart, etc.. The larger the diameter of the caster, the more labor-saving driving, the stronger the obstacle ability.

2. The quality of caster should be selected. Generally has polyurethane, TPR, PP, rubber, nylon and so on.

3. The use of caster wheels should pay attention to the environment, applicable temperature, surface hardness, ground environment, etc.

4. Bearing capacity of caster. When the ground is relatively flat, the load on a caster is equal to the number of casters installed *1.2 (safety factor). If the ground is uneven, the algorithm is that the load on one wheel equals the total weight of the device, because whatever the uneven ground, there are always at least three wheels supporting the device at the same time. The algorithm is equal to improve the safety factor, more reliable, prevent the insufficient bearing capacity, thus greatly reduce the life of caster or accident.

5. Caster installation is also important. Under normal circumstances, medium and light load can be used as screw rod, plug rod, expansion rubber cover, etc. Heavy load can be used as baseplate or directly welded to the equipment. Generally speaking, the installation method of a larger caster company is very simple.

6. Casters braking is very important. Tell from the function, have brake wheel, general brake bracket, both are double brake at the same time, still have tread brake, positive brake, side brake, specific situation can consult dongrui caster factory.

Caster cost performance, rolling new power! Dongrui caster - specializing in the production of caster, polyurethane wheel, rubber wheel, nylon wheel, heavy caster, industrial caster, light caster series products, dongrui caster is willing to exquisite technology, quality products, thoughtful after-sales cooperation with you! 400-0318-009