4 To 1 Rope System

Each pulley is color coded to match with a.

4 to 1 rope system.

The aztek can be used as a pick off adjustable directional high directional guyline high angle attendant tether high angle litter scoop load release hitch and much more. A simple 4 1 system is built by starting at the anchor and threading the rope through pulleys on the load the anchor and back to the load. It s one long rope threaded multiple times. For use in partner self rescue adjustable directionals piggy backed haul systems tensioning lines and multiple other rigging needs.

P41 the aztek system has become the ultimate personal mechanical advantage kit that can be configured as a 5 1 or 4 1 with a re direct by just rotating the system. Remember that in odd numbered systems e g 1 1 3 1 5 1 etc the end of the rope is connected to the load as shown in this 5 1 system. Maybe this isn t simple to remember but this illustration shows the basic layout of a simple 5 1 system. Rope systems find the best most advanced escape systems allowing rapid egress and self rescue with thefirestore s wide selection of firefighter rope systems.

The perfect mini mechanical advantage system can literally fit in a pocket. Because the simple 4 1 requires four strands of rope to go from the anchor to the load it is usually rigged as a piggyback unless the load is. 1 16 of over 1 000 results for 4 to 1 pulley system. When extra power is needed this system creates a 4 1 or 5 1 increase in force depending on orientation.

Spanset 4040 4 1 confined space access and retrieval pulley system with automatic brake the spanset 4040 confined space rescue and access pulley system features an automatic brake should the operator let go of the control rope or lose control of the descent. You can also choose from building material shops manufacturing plant and energy mining 4 1 rope system as well as from 1 year 4 1 rope system and whether 4 1.