iVISOR MK4E2 (upgrade)

iVISOR-MK4E2The iVISOR MK4E2 load moment indicator is a direct replacement for the MK3E2.  Existing machine software is modified to reduce the need for recalibration. 

The iVISOR MK4E2 is used on mobile cranes and is installed and calibrated to the load chart of each crane - including specific load and geometric limits on boom length, angle, and operating radius.


  • Displays actual / allowable load, load radius, boom angle, and length
  • Integrated bar graph provides a quick color coded reference of cranes utilization
  • User-friendly set-up through the operators console
  • Alerts the operator when any of the software derived limits are reached or of an impending two-block condition
  • Complies with SAE and ANSI B 30.5 standards