What is u Head for scaffolding?

U-Heads. Designed to be used with acrow props or system scaffolding (kwikstage or cuplock), the main funcition of a u-head is to hold timber beams securely in place.

What are screw jacks for scaffolding?

A screw jack is also sometimes called leveling jack or screw leg. They are designed to provide a level base for your scaffolding platform. The bottom of the jacks have a 4″ X 4″ fixed base plate to serve as a foot.

What is head jack?

U Head Jack Adjustable Solid Galvanised 48×4.0mm Tube with a heavy duty steel construction provides extra stability. Used for propping timber or steel beams. Galvanised for long lasting protection. The U Head Jack Adjustable Solid Galvanised 48×4.0mm Tube meets all Australian safety requirements.

What are the parts of scaffolding?

List of Scaffolding Components:

• Standards.
• Ledgers.
• Transoms.
• Scaffold Tubes.
• Scaffold Couplers.
• Adjustable Base Plates.
• Diagonal Braces.
• Toe Boards.

What is swivel clamp?

Swivel clamps also known as swivel couplers are used to connect scaffold tubes at any angle. For example, if the construction calls for multiple angled positions for the scaffolding, the swiveled clamp may support that design.

Are ladder jacks safe?

Be careful! Do not let ladder jacks come in contact with live electrical wires. Use only 375 pound (Type IAA), 300 pound (Type IA) or 250 pound (Type I) duty-rated ladders with ladder jacks. Do not overload platform or ladders.

How do you square a scaffold?

To check a scaffold for being plumb, use a level on two opposite uprights. To make sure the scaffold is level, use a level on a horizontal support or bearer. To ensure the scaffold is “square”, use a tape measure and measure the distance between opposite corners. The two measurements should be equal.

How high can scaffolding go?

Construction scaffolding safety is paramount. OSHA further states that scaffolds more than 125 feet in height above the base must be designed by a professional registered engineer. These scaffold height restrictions reflect the hazards and structural stress when working at such heights.

What is a swivel joint?

: a joint with packed swivel to permit rotational motion of one part relative to another.

How high can you use ladder jacks?

20 feet
Do not use ladder jack scaffolding to support a platform higher than 20 feet (6.1m) [§1926.452(k)(1)].

What kind of jacks are used in scaffolding?

This category takes in Base Jack, U-Head jack, Universal jack and jack accessories. We are the leading manufacturer, exporter and supplier in the country of U Heads Jacks, base jack, universal jack. Its manufactured & exported by us considered being used in combination with changeable system scaffolding.

Is the adjustable U-head Jack compatible with other scaffolds?

Every single Adjustable U-Head Jack manufactured is proof tested in the factory to ensure the highest possible standard of quality is provided to our clients. Our Adjustable U-Head Jacks are fully compatible with other leading scaffold systems around the world. Use the form below to request additional information about this product.

What is the purpose of an you head scaffold?

The main function of a U-Head is to hold timber beams securely in place. The Fixed U-Head comes complete with a 75mm spigot, which slots directly into an Adjustable Steel Prop or System Scaffold. The spigot is 75mm in length with a diameter of 16mm. For further adjustment the Adjustable U-Head can be used.

Why do you need adjustable screws on a scaffold?

Commonly used to level your scaffold or change the angle of your platform, adjustable screw jacks are required to support any heavy load and ensure safety and levelling of your scaffold tower.