Industrial Hanging Crane Scale – Digital Weighing Specifications
⚖️ General & Functional Features
- Weighing Type: Digital electronic hanging/crane scale — suitable for suspended loads that cannot be placed on floor platforms.
- Display: Large LED or backlit LCD screen for easy reading from a distance or in low light.
- Weighing Units: Switchable between kg and lb (pounds) — often also supports other units like newtons (N) on some models.
- Load Cell / Sensor: High‑precision load cells for accurate measurements and stable readings.
- Hook & Lifting Ring: Heavy‑duty alloy steel or stainless steel hook and shackle with safety latch to secure loads.
📊 Performance & Capacity Range
Industrial crane scales are manufactured to suit varying load requirements — from light industrial up to heavy engineering:
|
Capacity Range |
Typical Resolution / Division |
Usage |
|
30–300 kg |
~0.1 kg |
Light industrial & workshop loads |
|
500 kg |
~0.1 kg |
Medium warehouse / logistics |
|
1000–5000 kg (1–5 ton) |
1 kg – 2 kg |
Heavy industrial, construction |
|
10 ton + |
5 kg+ |
Large factories / cargo docks |
Heavy‑duty industrial scales often meet overload safety standards such as 125 % safe load and up to 400 % ultimate overload capacity.
🔧 Weighing & Functional Capabilities
Industrial digital crane scales typically offer:
✔ Tare Function — subtracts container or sling weight for net results.
✔ Zero / Auto Zero Tracking — maintains a stable baseline before weighing.
✔ Hold / Peak Hold — locks a stable reading for easier recording.
✔ Overload Warning / Protection — alerts before exceeding rated capacity.
✔ Low Battery & Auto Power‑Off — energy saving and longer runtime.
✔ Remote Control (Optional) — allows safe operation at a distance.
✔ Unit Conversion (kg/lb) — for flexible industrial use.
🔋 Power & Operating Conditions
- Power Source: Rechargeable battery pack (typically 6 V/4 Ah) or replaceable batteries.
- Operating Time: 60–100+ hours continuous use is common on rechargeable designs.
- Temperature Range: Usually −10 °C to +40 °C for reliable operation in typical industrial environments.
- Display Features: Adjustable backlight timing and brightness on many models.
🛠️ Construction & Durability
- Materials: Alloy aluminum / alloy steel body for lightweight strength; some models use corrosion‑resistant stainless steel.
- Safety Load Support: Designed to handle at least 120 % of full scale capacity safely.
- Ultimate Load Tolerance: Typical crane scales can withstand up to 400 % of rated capacity in overload conditions.
- Portable Design: Compact and easy to install/uninstall, suitable for multiple workstations or sites.
📋 Example Specifications – Typical Industrial Model
(Example data, actual values vary by model):
- Display: LCD backlit / LED display
- Unit Types: kg / lb selectable
- Capacity: 1000 kg / 3000 kg / 5000 kg / 10 000 kg options available
- Accuracy/Division: 1 kg – 5 kg (based on capacity)
- Power: Rechargeable battery (6 V/4 Ah)
- Operating Temperature: –10 °C ~ +40 °C
- Safe Overload: ~125 % F.S.
- Ultimate Overload: ~400 % F.S.
- Functions: Tare, Zero, Hold, Auto‑Off, Overload warning
- Hook & Shackle: Heavy‑duty steel with safety catch
- Construction: Aluminum/alloy body for durability
🏭 Where These Scales Are Used
Industrial hanging crane scales are essential in sectors including:
✔ Factories & Manufacturing – weighing raw materials or equipment.
✔ Warehouses & Logistics – cargo and bulk goods weighing.
✔ Construction Sites – heavy building materials.
✔ Shipping & Port Handling – container and pallet load checks.
✔ Metal & Scrap Yards – heavy bundles and metal weight.
📌 Summary – What to Look For in Industrial Crane Scales
- Capacity & Resolution: Match to your maximum load and accuracy needs.
- Display & Functions: Clear LCD/LED and features like tare, hold, unit conversion, remote control.
- Construction & Safety: Robust hook, overload protection, battery life for industrial conditions.
- Power & Portability: Rechargeable options and compact form factor for flexible use.