Counterbalanced Stairs With Cable And Pulley System

Circle the wire rope back around and loosely thread it back through both clamp loops.

Counterbalanced stairs with cable and pulley system.

The cable clamps should have a loop at the top and a screw on nut at the bottom. The screw on nuts of both clamps should point downward. The counterbalance is applied to the tip of the stair flight via a system consisting of one or more cables and pulleys. Counterbalanced stair with cable and pulley system.

Counterbalanced stairs with cable and pulley system r. Partsam 440 lbs lift electric hoist crane remote control power system zinc plated steel wire overhead crane garage ceiling pulley winch w straps w emergency stop switch 4 6 out of 5 stars 298 119 00 119. The stairway glides into position almost effortlessly. With ratings up to 800 lbs and a range of ceiling heights opening widths most residential or commercial applications can be.

The counterweights and their connections either to the stringers of the stairway or by cable. Thread the wire rope through the loop end of two clamps. Thread one wire rope cable through one swivel pulley. Scriphessco offers the best prices on overdoor pulley system and other high quality wall pulley systems 6 99 flat rate shipping.

The cable connects to counterweights that move inside a hollow profile which is positioned vertically. Sep 6 2016 we re using a simple rope and pulley counterbalance to lighten the lift and hold. Scriphessco offers the best prices on overdoor pulley system and other high quality wall pulley systems.