At RMH Systems, we understand that keeping your conveyor system in top shape is essential for a hassle-free operation. With years of hands-on experience as service techs, we’re here to share some down-to-earth advice that can help you tackle common issues and keep your production line humming.
Battling Residue Build-Up (“Carryback”)
When you’re moving loose or unpackaged items, it’s easy for small bits to stick to the belt after a pr oduct passes through. We call this “carryback,” and it can compromise hygiene, wear out your belt, and slow down your operation. The solution? Stay on top of your cleaning routine. Regular belt cleanings—or even investing in a self-cleaning system—can make all the difference. And don’t forget to select a belt that’s well-matched to the products you’re transporting.
Getting Ahead of Belt Misalignment (“Mistrack”)
If your belt is drifting off course, you’re likely dealing with mistracking. This can be caused by misaligned rollers, improper tension, or worn components, leading to uneven wear and even production halts. Start by checking your belt tension; too loose or too tight can spell trouble. Next, ensure that your pulleys are perfectly aligned—a simple straight edge can help you spot any issues. Installing tracking devices or automatic belt trainers can also help keep everything centered, and regular inspections will catch any early signs of misalignment.
Preventing Obstructions and Jams
Jams happen when items aren’t secured properly or when the belt’s grip isn’t quite right, especially in challenging spots like inclines, declines, or curves. A jam can bring your entire production to a standstill. To prevent this, choose a belt that offers the proper grip for your specific conditions and ensure that products are securely placed on the belt. A bit of extra attention here can save you from a lot of downtime later.
Tuning Up Speed and Mechanical Performance
Speed fluctuations can disrupt your workflow and affect product handling. Check your drive motor to make sure it’s running at the correct speed—if it’s struggling, it might need a recalibration or even a replacement. Also, inspect your control systems for any wiring issues or problems with your Variable Frequency Drives (VFDs). And remember, keeping your moving parts—rollers, gears, and bearings—properly lubricated (with the right type of lubricant) is crucial for smooth operation and longevity.
Taking Care of Repairs and Replacements
Even with the best maintenance, belts can get damaged over time. For minor tears or punctures, a good repair kit or vulcanizing method can often do the trick. However, if the damage is more extensive, it might be time to replace the belt entirely. When choosing a replacement, make sure it’s appropriate for your load requirements and operational environment—whether you need a rugged rubber belt or a food-grade plastic one. And always install it with proper tensioning to avoid future issues.
Keeping Safety in Check
Safety is always a top priority. Emergency Stops (E-stops) are critical for ensuring that you can halt the system instantly if something goes wrong. Regularly test your E-stops, check all wiring connections, and keep the area around the buttons clear of debris. These simple steps ensure that your safety systems are ready to go when you need them.
In a Nutshell
Maintaining a conveyor system doesn’t have to be complicated. By staying on top of cleaning routines, ensuring proper alignment, securing your products well, monitoring speed, and addressing repairs promptly, you can keep your system running smoothly and minimize downtime. At RMH Systems, our goal is to share practical, service tech-level insights that help you keep your operation efficient and stress-free. For any service or maintenance needs, don’t hesitate to get in touch with us at RMH Systems. We’re here to help with everything from routine check-ups to major repairs. Reach out today, and let our dedicated team ensure that your conveyor system remains reliable and efficient.
