Cranesmart Anti-Two-Block System

Anti-2-Block Product Features:
  • User-friendly anti-two-block design able to be installed on any crane within an hour, with no complex training required to use the equipment.
  • All of our anti-two-blocks are wireless and maintenance free with self-checking technology.
  • Our A2B is functional in extreme environments with temperature testing from -40°F to 140°F (-40°C to 60°C).
  • Battery life of 5+ years with free replacement batteries for life.
  • A2B options include single, dual, or triple winch applications.
  • Fast A2B deliveries get your project started sooner and over-the-phone professional troubleshooting and available A2B replacement parts keep your project going with no downtime.
  • Technical specifications are flexible to meet any customer's specific needs.

Contact your crane safety professionals today.