In daily use of equipment, although the wheels are small, they directly affect the efficiency and safety of movement. Should I choose to repair or replace the wheels when they malfunction? Many people often “replace” in order to save time, but overlook the potential waste that may exist. This article will help you make more rational judgments from a practical perspective.
1. Common problems and solutions for casters
1). The wheels do not roll smoothly
The wheel is difficult to push, often due to insufficient lubrication or foreign object entanglement, such as hair, dust, oil stains, etc. Adding lubricating oil can usually significantly improve the lagging caused by rust. If the wheel surface is severely worn or deformed, replacement should be considered.
2). Difficulty in turning the swivel casters
The lack of flexibility in steering is mostly related to the lack of lubrication or overloading of the rotating structure. Smooth operation can be restored by adding lubricating grease and cleaning impurities. If the bearing is severely worn, replacing the bearing alone can solve the problem without scrapping the entire wheel.
3). Flat spots appear on the wheel surface
Long term static load-bearing can easily lead to the formation of permanent flat spots on rubber wheels. This type of problem is basically irreparable and continued use will affect stability. It is recommended to replace the casters directly.
4). Tread detachment or failure
The tread not only plays a role in shock absorption, but also serves to protect the ground. Once the phenomenon of detachment occurs, the repair cost is high and unreliable, and replacement is a safer and more economical choice.
2. Daily maintenance and reasonable upgrading
1). Regular cleaning and lubrication
Good maintenance habits can significantly extend the lifespan of casters. Regularly cleaning debris and using appropriate lubricants can help maintain the smoothness and stability of the wheels.
2). Inspection of shafts and nuts
Although the cost of shafts and nuts is low, corrosion or wear can also affect overall performance. Using dedicated axles and appropriate locking structures can reduce the occurrence of malfunctions.
3). Timely upgrade the caster structure
For equipment that has been overloaded for a long time or in harsh environments, it is recommended to upgrade to a more stable and load-bearing wheel model to reduce maintenance frequency from the source.
3. Conclusion
There is no absolute answer as to whether to repair or replace. The key is to determine whether the problem is controllable and whether the maintenance is economical. Through scientific maintenance and reasonable upgrading, not only can the service life of casters be extended, but overall usage costs can also be reduced. If you still have doubts about the selection or maintenance of casters, it is recommended to consult professional suppliers for more reliable solutions.
Post time: Jan-07-2026
