Home » Deck Machinery Solutions » Main Crane – Deck Machinery Features Specs Diagram Inquiry Features: Designed to DNV offshore lifting for sea state 3 High strength steel construction Double articulation for compact stowage Extension boom design for maximum reach Continuous slewing Remote greasing system Local and remote control options Anti two-block system Load limit monitoring with audible and visual alarms Your name Subject Company Address Address 2 City State / Province Your Email Phone (No parenthesis or hyphens.) Your message (optional)