It is also used for supporting the beams in concrete slab support.Īdvantages of using scaffolding leveling jacks 1. It is used to support steel or timber tubes on the top of the scaffold. It also provides angled support and secures all types of system scaffolding in a variety of installations.

It provides the starting point for a scaffold where the surface is sloppy. It is a type of adjustable screw jack that is used for scaffolding on uneven ground. These are designed for leveling scaffolding and are easy to assemble. It is used at the bottom of the scaffolding to hold the vertical members of the framework. It can be used with all types of modular scaffolding systems, especially ringlock and cuplock scaffolding. It also acts as a clamp for other scaffolding equipment. Its main job is to firmly hold timber beams in the proper position. This jack’s threaded attachment provides quick and easy floor-setting adjustment. This type of scaffold leveling jack is used to support floor forms and transfer beams.

Universal jacks provide high strength for operations like lifting, moving, pushing, and supporting loads. They are used in conjunction with fork heads, socket bases, and adaptors. It provides a technique of jacking which is utilized at the top or the bottom of the scaffold framework. Its main function is to hold the bottom position of the vertical member of the cuplock system and facilitate the height adjustment at the bottom level. This is used in the cuplock modular scaffolding system in conjunction with adaptors. These jacks have a self-locking system, which means that no matter how much weight is being supported if the rotational force on the screw is removed, it will stay in place and not rotate backward. They have a heavy-duty vertical screw that can bear loads. It provides a strong foundation and a leveled base for scaffold structures.Īdjustable screw jacks are used in conjunction with adaptors and are capable of bearing loads of the entire system scaffold when braced fully. It is used to lift moderate to heavy weights, raise and lower the scaffold, and give sturdiness to the entire framework. What is a screw jack?Ī screw jack, also known as a jackscrew, leveling jack, or screw leg, is operated by turning a screw. These can be used with either metal or wood scaffolding. The foundation is built using adjustable screw jacks that allow leveling of the framework on uneven ground. It provides a stable working platform for the scaffold users above the ground level. Posted by aaitinternational on Octo11:41 am | Comments Off on Types and Advantages of Adjustable Screw JacksĮvery construction site involves scaffold structures to access high heights. STAIR STRINGER RH & LH LEDGER HEAD FIXED.Please note: Standard delivery is Most of UK Mainland Only and excludes zones 2 & 3 along with some parts of South West England and West Wales, Scottish Highlands and Islands due to the distance involved, please contact our office for a delivery rate. We aim to be able to deliver within 2/3 days to most locations. These rates will vary, depending on size, weight and location of delivery.

We use various methods of delivery for our orders, which include DHL and DX Freight for small orders consisting of bagged items and small bundles of tube etc., medium sized orders are delivered using Palletline or one of our own vehicles and larger orders are transported using our own HGV with fork lift offloading, if applicable.įor more information on delivery charges, please contact our office and a member of our team will be happy to help. You will be asked for the delivery address and postcode on the checkout screen, at which point any additional charges due to the location will be applied. The cost of delivery varies, depending on the size, weight & volume of your order. This provides you with the opportunity to check the delivery details and advise if any amendments are necessary. To place an order you will be asked to provide a valid email address so that we can send a confirmation email as soon as your order has been placed.

Scaffold leveling screw jacks