There are many kinds of foot wheels, and they vary in size, type and tread.Choosing the right foot wheel depends on the following conditions:
Size: the bigger the average diameter of promote the more efficient the obstacle ability the better, the greater the load capacity and at the same time, it is to protect the surface from being damaged, wheel diameter size first consideration should be given the choice of bearing and the weight of the load on the truck starting thrust to decide.
Site environment used:
The working environment contains chemicals, grease, oil, salt and other substances.
Special requirements: quiet, shock absorption, various special weather, such as humidity, high temperature or cold.Safety requirements for driving against impact and collision.
Matters needing attention
Avoid being overweight.
2. Do not offset.
3. Regular maintenance, such as regular oil, timely check screws.