Load cells convert the force or weight applied to them into an electrical signal. They are placed under feed mix bins to measure the weight of the feed inside. Properly functioning load cells are vital for maintaining the correct feed mix ratios and avoiding over or underfeeding livestock.
Over time, these cells can wear out, become less accurate, or even fail. When load cells start malfunctioning or becoming inaccurate, it's time to replace them. Replacing them is crucial to ensure precise feed rationing and avoid costly errors. This article will guide you through replacing load cells step-by-step, using simple language that anyone can understand.
How to Replace Load Cells of Feed Mix Bins
Preparation
Before starting the replacement process, gather the necessary tools and materials:
- New load cells compatible with your bin
- Wrench set
- Screwdrivers
- Wire strippers
- Electrical tape
Safety is also crucial. Wear protective gear like gloves and safety glasses and follow proper lock-out/tag-out procedures to isolate the bin from power sources.
Step 1: Isolate and Empty the Bin
Start by isolating the bin from the rest of the feed system and ensuring it's empty. This will make it easier to access and work on the load cells.
Step 2: Remove Old Load Cells
Locate the old load cells, usually mounted under the bin's legs or supports. Disconnect any wiring and carefully remove the cells, taking note of their positioning and orientation for the new ones.
Step 3: Prepare Bin for New Load Cells
Clean the area where the new load cells will be installed, removing debris or residue. Before proceeding, check for any damage or issues that may need repair.
Step 4: Install New Load Cells
Carefully position the new load cells in the exact locations as the old ones, ensuring they are level and properly aligned. Securely fasten them in place and connect the wiring according to the manufacturer's instructions.
Step 5: Calibrate the System
The system must be calibrated with the new load cells installed to ensure accurate weight readings. Follow the calibration procedures specific to your bin and load cell system, which may involve adding known weights and adjusting settings.
Maintenance and Tips
To keep your new load cells functioning correctly, practice regular maintenance. Keep the area around the cells clean and free of debris, and inspect them periodically for any signs of damage or wear.
If you notice sudden fluctuations or inconsistencies in weight readings, or if the load cells seem to be losing accuracy over time, it may indicate that they need to be replaced again.
Why is it better to seek professional help when replacing your machinery's load cells?
For several reasons, it is highly recommended that you seek professional help when replacing load cells on crucial machinery. First, load cell replacement professionals possess extensive expertise and experience handling these sensitive components. Their training ensures proper installation, calibration, and troubleshooting for reliable weight measurements.
Secondly, safety is a significant consideration when working with heavy machinery and load-bearing equipment. Professionals follow strict safety protocols and procedures to prevent accidents or injuries during the intricate replacement process. Many manufacturers also require certified professional installation to maintain warranty coverage.
Finally, while replacing load cells may seem straightforward, unforeseen issues or improper calibration can lead to costly downtime. Professionals can complete the job efficiently and correctly the first time, saving time and avoiding potential problems. Investing in expert load cell services can pay off through enhanced accuracy, extended machinery life, and reduced operational disruptions.
Our Takeaway
Accurate load cells are vital for efficient livestock farming, but their replacement requires expertise. Improperly installed or calibrated load cells can lead to costly weighing errors and jeopardise your operation's productivity. Don't risk it - consulting professionals is the smart choice.
At Meltrons Australia, our team specialises in load cell services for the agricultural industry. We understand the unique needs of farm operations and ensure your weighing systems are installed and calibrated with utmost precision.
Let Meltrons Australia's experts handle your load cell needs and provide peace of mind that your farm's weighing is optimised. Trust the professionals to keep your operation running smoothly. Contact us today!