Heavy duty caster wheels are widely used in our life.Now let talking about How to design this casters.
     
     First let's discuss the wheel bracket design, The main heavy duty wheel bracket are made from 5mm~10mm thickness steel.Because metal can provide high strength bearing capacity.And the wheel frame welding also very important,that direct related to the safety of the wheel operation.
 
     How to design swivel structure? As usual we adopt double layer ball ball housing.Sometimes use plain bearing ,so can improve heavy duty caster wheel's loading ability.Mean while make the caster have better function on impact resistance . Easy to push, Heavy weight loading and stable quality make popular in heavy weight logistic field.

     And what about wheel material? For now the regular material is iron,PU,and poly amide. According to different work condition we need adopt difference wheel material.So can make sure the castors good performance .

For more info please contact xinchen caster wheel company 

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