It is best if 2 people work the scaffold into place but in a pinch one person can pump one jack and then walk to the other side and raise the other side.
Pump jacks attached to roof.
For many people out.
Requires a minimum of two pump jacks to operate.
Werner steel pump jack foldable brace model spj sbf 28 09.
Its solid steel construction is topped with a durable powder coated finish for additional protection and longevity.
Manufacturer s product page for the braces.
Best seller werner steel pump jack model spj 100 73 95 73 95.
Pump jack system raises workers equipment and materials with a push of the foot and lowers by turning hand crank.
Werner s steel pump jack foldable brace provides dependable triangular bracing.
It is perfect for shingling siding sheathing insulating painting building roofing home repair and maintenance.
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Provides stable triangular bracing.
I came across this steep roof and took this video about installing the roof jacks and the board before installing the roofing materials.
To make the pump jack go up on the pole you use your foot in the pumping mechanism to climb the pole about 6 inches per pump.
Installation instructions pdf each brace is attached to the house at two points.
For the repair they should not be using clear silicone caulk the same stuff the put around the windows they should be using something that is approved for use on roofing tar or roof sealant.
The difficulty i m having is to figure out how to do the siding installation with the braces attached.
The pump jacks ride on wooden poles which have to be attached to the side of the house by steel braces at intervals of not less than ten feet.
As you noted the jack connections should be installed under the top layer of shingles.
Pump jack scaffolding 18 scaffolding parts 9 scaffolding planks 31 compare.