
- admin
- Apr 24, 2025
- Industry Knowledge
Regular maintenance of conveyor equipment plays a vital role in minimizing downtime, avoiding costly repairs, and extending the service life of your machinery. However, without a cost-effective strategy, maintenance expenses can quickly add up. In this article, we’ll share five practical tips to help you optimize your conveyor maintenance plan and reduce unnecessary costs while ensuring reliable performance.
Key Maintenance Tips for Cost Reduction
Regular Lubrication of Key Components
✅ Lubrication Points:
Screw Conveyor: Drive bearings, intermediate bearings, gearbox
Bucket Elevator: Chains, roller bearings, tensioning devices
✅ Recommended Lubrication Schedule:
Component | Lubrication Frequency | Lubrication Type |
Bearings | Every 500 hours | Lubricating oil or lithium grease |
Chains (Bucket Elevator) | Weekly | Specialized chain lubricant |
Gearbox | Every 3 months | Gear oil replacement |
Regular Inspection of Wear Parts
✅ Common Wear Parts:
Screw Blades (Can thin over time due to wear)
Buckets (May deform or crack with prolonged use)
Conveyor Belts (Can age or lose tension)
✅ Inspection Guidelines:
Conduct monthly checks to identify cracks, deformations, or loosened components
Replace severely worn parts to maintain efficiency
Prevent Blockages to Improve Efficiency
✅ Common Blockage Causes & Solutions:
Issue | Possible Cause | Solution |
Bucket Clogging | Excessive feed rate, material clumping | Control feed speed, clean buckets regularly |
Screw Conveyor Blockage | High moisture content | Use anti-stick coating, reduce material moisture |
Belt Slippage | Insufficient tension | Adjust tensioner, inspect belt wear |
Ensure Proper Tension Adjustment
✅ Applicable To:
Bucket Elevator: Belt/chain tensioning system
Screw Conveyor: Drive belt, sprockets
✅ Maintenance Method:
Inspect belt/chain tension quarterly to prevent slippage
Adjust tensioning system as needed for smooth material flow
Conclusion: Reduce Costs with Proactive Maintenance
Implementing regular lubrication, wear inspection, blockage prevention, tension adjustment, and equipment cleaning can extend conveyor lifespan, minimize downtime, and lower maintenance costs.
For more customized maintenance solutions, feel free to contact us!