Crane Load Indicators - Deck Machinery and Hull Equipment
Crane load indicators monitor and display suspended load and, when configured as a rated-capacity system, compare it with the crane's allowable capacity. Marine versions use rugged sensors, displays, alarms and control outputs for deck, offshore and shipboard cranes.
ProShipWorks provides end-to-end support to source and supply Crane Load Indicators for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
Last updated:
Product Information
| Product Name | Crane Load Indicators |
|---|---|
| Product Category | Deck Machinery and Hull Equipment |
| Product Reference | 403 |
| Brands / Manufacturers | RaycoWylie, WIKA Mobile Control, Mipeg |
| Unit of Measure | Set |
Key Features
| Key Feature |
|---|
| 1. Real-time suspended-load indication |
| 2. Configurable audible and visual overload alarms |
| 3. Load-cell or pressure-transducer input |
| 4. Rugged display and sensors for marine environments |
| 5. Optional boom angle, radius, length and data-logging functions |
Applications of Crane Load Indicators
| Application |
|---|
| 1. Shipboard deck and provision cranes |
| 2. Offshore pedestal and platform cranes |
| 3. Marine knuckle-boom and telescopic cranes |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| i4500 | RaycoWylie |
| qSCALE I2 | WIKA Mobile Control |
| Mipeg X | Mipeg |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| i4500 | System type | Rated-capacity indicator and limiter | — |
| i4500 | Typical monitored parameters | Load, radius, boom angle and operating configuration | — |
| qSCALE I2 | System type | Load-moment and rated-capacity indication system | — |
| qSCALE I2 | Typical interface | Graphical operator display with audible and visual warnings | — |
| Mipeg X | System type | Crane safe-load and operational monitoring system | — |
| Mipeg X | Typical application | Offshore and marine cranes | — |
Standards, Certifications & Class Approval
Review the available standards and approval information relevant to the product. Actual certification, material traceability, inspection and classification requirements depend on the product type, intended application and purchasing specification.
| Applicable Standards & Certification | Applicable requirements may include EN 12077-2 for limiting and indicating devices, EN 13852-1 or API Spec 2C for offshore cranes, IEC 60529 for enclosure protection and IEC 60092 for shipboard electrical installations. Compliance depends on the complete crane configuration. |
|---|---|
| Class Approval | Approval is normally assessed as part of the complete crane and vessel installation. Depending on vessel class and service, review or certification may be required by DNV, ABS, Lloyd's Register, Bureau Veritas or ClassNK. |
Installation, Maintenance & Safety Information
| Installation Notes | Install approved load, pressure, angle and length sensors in the OEM-specified positions. Use protected marine-grade cabling, verify power supply and control outputs, enter the correct crane load chart, and calibrate using certified test loads after installation. |
|---|---|
| Maintenance Tips | Inspect sensors, pins, cables, connectors, displays and alarms for damage, corrosion or water ingress. Function-test warning and cut-off outputs regularly and recalibrate after sensor replacement, structural repair or any significant deviation. |
| Safety Notes | Do not use the indicator as a substitute for the crane load chart, operator judgment or statutory inspections. Stop lifting if the display, sensor, alarm or limiter is faulty. Never bypass overload protection, and perform proof-load testing only under an approved procedure. |
Request a Quote for Crane Load Indicators
Contact ProShipWorks for marine or industrial product sourcing, quotations and delivery.
- Vessel name and IMO number
- ETA / vessel schedule
- Berth or vessel location
- Required quantity
- Preferred delivery window
- Shipping agent contact details
Other Deck Machinery and Hull Equipment Products
Explore our range of marine and industrial Deck Machinery and Hull Equipment products available for sourcing and supply through ProShipWorks.
Why ProShipWorks?
Trusted & Professional Service
Experienced maritime professionals focused on quality, safety and dependable service execution.
24/7 Rapid Response
Fast response for planned and urgent vessel requirements, whenever support is needed.
Unbeatable Prices
Cost-effective marine services with competitive and transparent pricing for vessel requirements.
Port & Anchorage Coverage
Reliable marine service support across ports, anchorages and offshore locations.