The ProTec Scale crane scale has a new scale link with the measurement equipment built into the pins that attach the link to the crane nose. This solution enables us to integrate the new crane scale with the patented ProTec concept, which protects the hose routing from the crane nose to the rotator and reduces unplanned downtime.
The new scale link also has a very low build height, so clearance above the supports remains good. The link is even available as a modern MDB (Multi Disc Brake) version with good dampening characteristics.
Naturally, new ProTec Scale is fully integrated with the MaxiXplorer control system. This enables the operator to select the desired product, such as timber or pulpwood, directly from the control panels and easily weigh each product separately. The weight and volume are displayed directly on the screen and the weight measurement data become an integrated part of the production and operation reports. All measurement data is transferred wirelessly from the scale link to the cab module.
The system uses radio waves to ensure good communication between the scale link and the cab module. The system in the scale link is also very energy efficient and is powered by a special high-capacity battery, which means long intervals between charges. Moreover, MaxiXplorer has an integrated indicator to notify the operator when the battery needs charging.
New ProTec Scale even includes a completely new integrated position sensor in the crane's slewing motor. The position sensor sits protected in the slewing motor housing. The accurate position readings for the crane nose enable the system to automatically register the weight above the supports, where deviations are smallest. This ensures that no weights are registered outside the load area as well. Another smart function is that ProTec Scale filters out deviations due to crane operating style.
