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Bogie bolts, also known as main or pivot bolts, play a critical role as they maintain vehicle stability, control and overall safety.
Regular inspections, timely replacement and adherence to maintenance help prevent accidents, reduce downtime and optimise performance.
Bogie bolts are hardened steel bolts that act as pivoting points of rotation, enabling oscillation and facilitating smooth, stable and controlled movement.
Like all mechanical components, bogie bolts are prone to wear and tear due to the continuous load they have to withstand. That's why regular inspection is important to identify wear, slack and breakage.
Preventive maintenance and important signs of wear and tear
By visually checking the bogie bolts regularly, you can detect wear, cracks or damage. Pay attention to the following signs that may indicate the need to replace the bolt:
- Excessive slack or loss of rigidity in the carriage assembly may indicate a damaged or excessively worn bogie bolt. Ignoring these signs can lead to more serious consequences
- Unusual noises (e.g. creaking or hissing), especially in rough terrain, may indicate worn carriage bolts or poor lubrication.
- Irregular or abnormal belt wear often indicates misalignment, which can be caused by worn bolts.
If you notice any of these issues, contact your workshop for a thorough evaluation and possible replacement.
The crucial role of timely replacement
Preventive maintenance is the key to preventing bogie bolts from breaking. However, they need to be replaced promptly at the end of their service life or when they show signs of significant wear. Delaying this can lead to serious consequences, such as
- Increased risk of accidents and loss of vehicle control
- Damage to other suspension components such as bushings and bearings
- Higher maintenance costs due to damage and subsequent repairs
- Vehicle downtime and potential lost revenue
Maintain your vehicle's safety and reliability by replacing bogie bolts based on the manufacturer's recommendations and when you notice signs of wear and damage.
Feel free to contact us your nearest Entrack branch, and we'll help you.