How to Maintain Your Crane Scale for Long-Term Accuracy and Performance
Proper maintenance of your crane scale is key to getting long-lasting accuracy and safety. This guide explains how to care for your digital crane weighing machine and avoid costly breakdowns.
8/2/20252 min read
🔧 Introduction
Investing in a crane scale is a smart decision — but maintaining it properly is what ensures accuracy, safety, and longevity. A poorly maintained scale can lead to weight inaccuracies, operational delays, and even workplace hazards.
At Shree Shree Weighing Solutions, we not only supply top-quality crane scales across Ahmedabad and Gujarat, but we also educate clients on how to maintain them for peak performance over many years.
🧰 Why Crane Scale Maintenance Matters
Imagine lifting a 5-ton load and getting a weight reading that’s 10% off. This kind of inaccuracy can lead to:
Overloaded cranes
Wrong invoices
Operational delays
Penalties from regulatory authorities
Routine checks and proper handling help your scale deliver consistent readings and trouble-free use, saving you from repairs and downtime.
📝 Daily Maintenance Checklist
1. Inspect the Hook and Shackle
Before use, always check for bending, rust, cracks, or deformation. A damaged hook can cause accidents or scale malfunction.
2. Clean the Display Unit
Dust and grease can obscure visibility. Use a soft cloth to clean the screen and control buttons. Avoid using water directly.
3. Check the Battery Level
Low batteries can disrupt readings. Always charge the battery after use or have a spare fully charged unit ready.
4. Ensure Stable Suspension
The scale must hang freely and vertically. Avoid tilting or swinging the load while weighing.
5. Avoid Overloading
Never exceed the maximum weight limit. Use overload protection settings if available. We offer models with audio alerts when nearing capacity.
🔁 Weekly & Monthly Maintenance Tasks
1. Calibration Check
Depending on usage, check calibration every 1–2 weeks. For legal use, you should get your crane scale stamped by Weights & Measures department.
2. Clean Load Cell Area
Even though it’s inside the body, accumulated dust or moisture can affect performance. Use compressed air to clean around joints and sensor points.
3. Examine Remote Control
Replace batteries regularly and keep the remote clean and dry. Wireless errors can disrupt scale readings or taring.
4. Check for Loose Parts
Tighten any loose bolts, shackles, or housing covers. Industrial vibrations may cause loosening over time.
💡 Bonus Tip: Schedule Professional Servicing
We recommend professional servicing every 6 months. At Shree Shree Weighing Solutions, our team offers:
On-site calibration
NABL stamping support
Load cell replacement
Firmware updates
Performance testing
We offer Annual Maintenance Contracts (AMC) to all clients in Ahmedabad, Rajkot, Bhuj, Surat, and across Gujarat.
🚫 What to Avoid
Don’t drop the crane scale or subject it to impact.
Avoid prolonged exposure to rain or corrosive environments unless the model is IP67 rated.
Never use incompatible power supplies or external chargers.
Avoid modifying or welding near the crane scale’s body or hook.
📦 Store It Safely
When not in use, store the crane scale in a dry, cool place. Always disconnect the battery if unused for long periods to prevent leakage or power drain.
📞 Need Servicing? We Come to You!
Our mobile service vans are available for on-site repair and calibration across Gujarat. Whether you're in Morbi, Vapi, Gandhidham, or Dahej, we’ll make sure your weighing systems stay accurate and ready.