US-based Laser-View Technologies has completed the modernisation of a 60t Konecranes overhead crane by installing the Crane Sentry MAX hoist monitoring system.
The system supports detection of side-pull and snag events and automatically centres dies if the operator does not align the hoist before lifting begins.
The implementation aims to address risks associated with non-vertical hoist lifts, which can result in load swing, equipment strain, or cable and component damage.
Laser-View Technologies said: “Even in well-run facilities, it’s easy for an operator to begin a lift slightly off-centre. Non-vertical lifts increase strain on equipment and raise the likelihood of operational issues. A monitoring system designed to identify these conditions early could help improve safety and reliability.”
The Crane Sentry product line uses laser distance sensors for collision detection, zone control, and precise positioning within crane operations.
Applications include identifying bridge-to-wall and bridge-to-bridge collisions, defining restricted operating areas, and managing positioning near walkways or machine rows.
The system provides programmable relay outputs that interface with crane controls for alerts or operational responses.
According to the company, Crane Sentry includes a modular system that can operate with as many as two lasers. It uses a colour touchscreen for data entry and display.
The device is housed in an enclosure made of polycarbonate material that meets IP 65/66 standards and uses a non-contact class 2 laser distance sensor.
Crane Sentry functions in both indoor and outdoor environments. The system measures with an accuracy of up to 1/8-inch, or 3mm.
Founded in 1999, Laser-View Technologies supplies non-contact measurement sensors and systems for industrial use.
The company continues to serve original equipment manufacturers, machine builders, and end users requiring complete sensor solutions for complex applications.
In October this year, Laser-View Technologies installed the Crane Sentry hoist monitor system for another client.
