Transporting a decanter centrifuge is a common necessity, whether moving it within your facility or sending it off-site for maintenance and repairs. However, improper transport can lead to serious bearing damage, significantly increasing repair costs and machine downtime.
At Centrisys/CNP, we've seen many cases where a minor repair turned into an expensive and time-consuming overhaul due to inadequate securing of the centrifuge during transit.
In the video above, a Centrisys service expert explains the critical steps for preventing bearing damage on a decanter centrifuge during transportation. From properly securing the bearings with locking devices to ensuring the centrifuge is not shipped on rubber isolators, these best practices can help protect your equipment and extend its lifespan.
Bearings in a decanter centrifuge support the high-speed rotation of the bowl and scroll. They ensure smooth operation and help maintain efficiency. However, these bearings are highly susceptible to impact damage during transport.
When a truck drives over a rough road, the internal play within the bearing can cause damage due to vibration and movement. Over time, even minor impact damage can lead to premature bearing failure, requiring extensive repairs or replacements. By taking proper precautions, you can prevent this unnecessary wear and tear.
We recommend the following best practices to ensure your decanter centrifuge is safely transported with no bearing damage.
One of the most essential steps when transporting a decanter centrifuge is eliminating the internal play of the bearings. Gently locking the bearings in place with a locking device or strap prevents movement within the bearing. The locking mechanism should be tight enough to eliminate movement but not so tight as to add stress to the bearing assembly.
Rubber isolators are designed to reduce vibration during operation, but they are not meant for transportation. If a decanter centrifuge is shipped while still sitting on its rubber isolators, it can roll or shift, leading to severe damage. Before transport, always remove the rubber isolators and use a secure and stable mounting system to ensure the machine remains stable and protected throughout the journey.
Once the decanter centrifuge reaches its destination, it’s essential to remove the transport locks and follow proper storage and installation guidelines. Leaving the transport locks on after arrival can prevent the machine from operating correctly.
For comprehensive information on decanter centrifuge operation, service, maintenance and repair, explore our Comprehensive Decanter Centrifuge Guide.
Properly preparing your decanter centrifuge for transport is essential to preventing damage and costly repairs. Here are some additional helpful tips:
Your Centrisys/CNP user manual also provides helpful information for transporting your decanter centrifuge. If you have additional questions, we can advise on proper transport and/or installation procedures before shipping.
Properly securing your decanter centrifuge during transport maintains its reliability and extends its longevity. Even minor mishandling can damage bearings, resulting in unexpected repairs and costly downtime. Taking the time to secure the centrifuge correctly protects your investment and ensures seamless operation once it reaches its destination.
If you have any concerns about best practices for transportation, the Centrisys/CNP team is ready to assist. We are here to provide expert guidance, helping you avoid unnecessary complications and keep your equipment running at peak performance. Contact us today.