Engineered for Safety. Built on Experience. Trusted by Industry. We’re proud to unveil our latest innovation in crane safety and load management: the COS Crane Overload System — a complete, high-precision solution designed to protect lifting equipment and operators while maximising efficiency and uptime.
System Overview
At the heart of our COS is a dual-input configuration featuring 2 x COS loadcell input meters, seamlessly integrated with our powerful COS2 wireless summing display. This intelligent, wireless solution offers real-time monitoring, accurate load summation, and reliable SWL (Safe Working Load) protection — essential for modern crane operations.
Whether you’re operating overhead cranes, gantry systems, or other lifting machinery, our COS is the safety backbone your operation needs.
Key Features & Benefits
Precision Load Monitoring
Leveraging decades of expertise in industrial weighing technology, our COS system delivers accurate live weight data—allowing operators to work with complete confidence.
Wireless Integration
The COS2 wireless summing display provides clean and clutter-free communication between loadcells and the central display, simplifying installation and reducing downtime.
SWL Protection & Alerts
Built-in relay and alarm outputs ensure that cranes are protected from overload conditions by activating warning systems or halting operation when loads approach or exceed safe thresholds.
Versatile & Scalable
While optimised for overhead cranes, the COS system can be deployed across a wide range of crane types and configurations, making it a flexible choice for diverse lifting environments.
Reliable in Harsh Environments
Engineered for industrial applications, every component is rugged, durable, and tested to perform under demanding conditions.
Seamless Third Party Integration
We have a multitude of output and interface options, that can directly interface with your third party system and solution. Or we can simply display information, using your own collected data. With interface options such as Canbus, Profinet, Ethernet IP, Profibus to name but a few.
Why Choose Our COS System?
With a heritage of excellence in load monitoring and weighing solutions, our COS system isn’t just a product—it’s the result of years of engineering, innovation, and field expertise. We understand the risks of crane overloads and the value of precise weight data, and we’ve built a system that delivers both—flawlessly.
Whether you’re looking to improve safety compliance, protect your assets, or modernize your crane systems, our COS solution provides the clarity, control, and confidence you need.
Protect Your People. Protect Your Equipment. Trust the COS System.
Get in touch with us today to learn how the COS Crane Overload System can transform your crane operations.
Benefits of Our Overload Protection System & Digital Displays
Engineered for Reliability, Flexibility, and Simplicity
Effortless Installation
Compact design and intuitive setup reduce installation time and cost.
Available in both wired and wireless configurations to suit any site.
High Accuracy & Precision
Delivers reliable real-time data with high-resolution load readings.
Supports precise control and response to changing loads or conditions.
Industrial Durability
Built for demanding environments with rugged, weatherproof enclosures.
Resilient to vibration, dust, and extreme temperatures.
Exceptional Visibility
Large-format digital displays are readable from 100+ meters (line of sight).
Remote viewing and summing visibility from any desired location via extended outputs or wireless range.
Improved Safety
Only lift to 75%,85% SWL or configurable to requirements.
Understand usage to pre-plan maintenance based on historic lifts.
Locatl alarms for dead / shut off.
Main / auxillary summing with full system control.
Advanced Integration Capabilities
Interfaces seamlessly with PLCs for real-time system control.
Supports 99% of industrial fieldbus protocols including CANopen, Modbus, Profibus, Profinet, and more.
Multiple standard output options available: analog, relay, serial, wireless, and Ethernet.
Scalable & Customisable
Designed to grow with your needs — add sensors or displays easily.
Local and global setpoints configurable for flexible safety management.
Operational Awareness
Real-time viewing of individual hoist data and total summed load.
Helps operators maintain safe working limits with instant feedback.
Minimised Downtime
Alerts before critical thresholds reduce unplanned maintenance.
Long operational lifespan minimizes replacement frequency and disruption.
