Rescue/Cargo Hoists Flashcards
Rescue Hoist Speeds
Hydraulically powered by backup pump; responds to first input received
Breeze Eastern 0-215 fpm
Lucas Western 0-250 fpm
Thumbwheel - Variable speed
Pilot switch - 100 fpm
Backup - 85 fpm
When raise/lowered at speed >50 fpm, slows to 50 fpm approximately 10 feet from full-up or 5 ft from full-down
Rescue Hoist Cable
200’
First and last 20’ orange
Rescue Hoist Shear
Based on cockpit switch position
CAD guillotine style cable cutter
Buttons on cyclic and HOVER TRIM CONTROL panel
Inop with WOW
Backup Rescue Hoist Control
Doesn’t have auto stops/speed limits
Provides failure override of normal control switches and/or valves in the hoist
Cargo Hook Rating
6000lbs
Cargo Hook Electrical Release
ARMED/COCKPIT or ARMED/ALL provides power to the release circuitry and activates HOOK ARMED
When releases activated HOOK OPEN