Mark 4E/2 Load Moment Indicator for Cranes You cannot afford uncertainty when a crane is under pressure. The Mark 4E/2 Load Moment Indicator for Cranes keeps you aware of load limits so you avoid unsafe lifting conditions. At SkyAzúl Equipment Solutions, we support you in building safer and more reliable lifting operations. Ask us how this system can fit into your current crane setup. Visit Us : https://www.skyazul.com/