Palazzani
Palazzani Industrie spa
OM 386 pag 19 Cap 3
3.14 SAFETY DEVICES
Platform is provided with the following safety devices:
• automatic interlock between thermic and electric power sources
• automatic interlock between stabilizing legs and selfpropelling drive
• automatic interlock between stabilizing legs and boom
• load management system
• load limiting device (con preallarme)
• self-locking valves on hydraulic cylinders
• protection of the control levers
• rings for harness on aerial cage
• overpressure valves on hydraulic system
• booms extensions chains doubling
• automatic brake on turntable slewing
• automatic brake on transmission
• mobile panel for remote control
• emergengy stop push-buttons on all control stations
• el.sensors on the chains of the first boom section
• el. sensors on the pins of the legs supports
• cage levelling limiter (5°-10°)
• cage anticollision system