- Project plans
- Project activities
- Legislation and standards
- Industry context
- Specialist wikis
Last edited 18 Dec 2020
A suction lifter (or suction pad) is a form of suction cup used for commercial and industrial lifting operations. In the construction industry, they are often used to move large, smooth objects such as glass panes, fixtures such as kitchen countertops, floor tiles, and so on. They are commonly hand-operated, although they can also operate on a hoist.
Suction lifters follow the same principle as a suction cup, maintaining a vacuum between the surface to be lifted and a flexible material such as rubber. The vacuum is created by pushing a lever or handle on the suction cup.
Their load carrying capacity is dependent on the type, size and number of suction cups, and the lifting mechanism. Typical safe working loads for hand operated suction lifters range from 10kg to 60kg per lifter, with lifters formed from 1 to 4 suction cups. Hoist operated lifters can have from 1 to 50 or more suction cups and can lift well in excess of 1,000kg.
Lower atmospheric pressures also make it more difficult to stick to surfaces.
 Find out more
 Related articles on Designing Buildings Wiki
Featured articles and news
Getting post-pandemic infrastructure on the right track.
One of England's grandest country houses.
Take just two minutes to provide your feedback.
An update of standards and regulations is under consideration.
Exploring the key to the adoption of this abundant energy source.
His clients have ranged from Liberace to St Nick to world-class athletes.
These tactical structures can be permanent or temporary.
Organisation recognises milestones of the project's next phase.
Welding and metalworking businesses must manage respiratory risks.
New report explores how regulations are being put into action.
The golden thread and BS 8644-1.
Bitumen binder may delay road surface deterioration.
A varied portfolio of internationally recognised buildings.