The best snag load protection is to avoid the snag load
In case of a snag load event the crane operation is stopped for a given time span due to subsequent maintenance. Why not detect a pending snag load with latest measurement and sensor technology already before its incidence?
Solution
Advantages
Step 1 - Hoisting phase
Step 2 - upcoming snag
Detect Upcoming Snag By inclinometer and accelerometer sensors Plus Load Cells for redundand detection
Step 3 - unique anticipation system
Safer & lower stress in drive chain due to anticipation using sensors located near by upcoming snag
Step 4 - the fastest reaction system
Fast detection & Fast Closing Total Reaction time 150ms aprox
Step 5 - redundant detection system
Additional security by second path detection using Load Cells
Unitque twin caliper brake
Service TEXU Brake takes care of drive system due to NO radial load on shaft
