In daily operations, many users tend to overlook wear and tear in key excavator parts until problems arise—leading to costly downtime and expensive repairs. Here are 5 simple tips to help you determine if your excavator parts need to be replaced before failure occurs.
Excessive Clearance or Looseness in Pins/Bushings
If you feel a “wobble” or see unusual movement in joint areas when pushing the attachment by hand, it’s a strong sign of wear between the pin and bushing—time for a replacement.
Unusual Noises or Sticking Movements
Clunking or metal-to-metal noises during operation could indicate looseness or misalignment caused by worn components.
Visible Cracks, Corrosion, or Deformation
If you notice any surface cracks, rust, or even slight bending, the part is no longer safe for use and should be replaced immediately.
Reduced Efficiency or Increased Fuel Consumption
A sudden drop in work efficiency or a rise in fuel use may result from worn parts increasing load and strain on the machine.
Parts Have Reached Their Service Life
Every part has a recommended usage period. For example, under normal conditions, bushings are often replaced every 12–18 months. Always evaluate based on your working environment and machine workload.
Routine inspections = Lower cost + Higher efficiency!
As a professional excavator parts manufacturer, we recommend inspecting your parts every 3–6 months and replacing worn components in time to ensure peak performance.
Not sure if your current parts need replacing? Contact our technical team—we’ll give you a free evaluation and suggestion!
Post time: Jul-03-2025