Piling is a very special job. It is impressive, requires full attention and needs to be done safe. Foundiz offers special Dawson Construction Plant lifting shackles to lift casings, sheet piles, beams and steel fabrications. The shackles can be released remote which highly contributes to a safe construction site.
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Piling and lifting tools
Piling works require safe handling and lifting of piles and other materials. Foundiz offers the complete range piling equipment, lifting and handling tools from Dawson Construction Plant. The most famous tools are the ground release shackles and the ratchet release shackles. With these special lifting tools piles can be lifted and positioned in a safe way.
Ground release shackles
The ground release shackles can be released remote by rope or cable from work level. In this way working at height by workers is prevented. The ground release shackle is released by pulling the safety clip and the metal wire by a rope from work level. By pulling out the metal wire the locking pin is released by an internal spring mechanism. After releasing the ground release shackle, it can be removed from the pile whilst the pile is being held by the piling rig or crane.


The Ratchet release shackle
The Sheet pile threader
Another great product is the sheet pile threader. The sheet pile threader is a device which helps interlocking sheet piles on a certain height. In case sheet piles remain a certain distance above working level, out of reach of the workers on site, the sheet pile threader can be a superb solution. The sheet pile threader allows a new sheet pile to interlock with an already driven sheet pile. The threader is attached to the underside of the new sheet pile and connected with the already driven sheet pile.
While lifting the new sheet pile the threader guides the new sheet pile next to the existing sheet pile. When the underside of the new sheet pile reaches the upper side of the existing pile, the threader pushes the new sheet pile into the lock of the existing sheet pile. When lowering the new interlocked sheet pile to work level the threader comes down again and can be disconnected.
A safer construction site
With the use of a ground release shackle, a ratchet release shackle and sheet pile threader you save on lifting equipment such as a cherry picker or crane. Also it avoids people to work at height and therefore contributes to a safer construction site.

Ground Release Shackle
- Lifting capacity: from 4 up to 10 tonnes
- Shackle weights: from 17,5 up to 21,5 kg
- Remote: released by rope controlled pin extraction
- Special versions: with wide throats or for low temperatures
- Maintenance: parts can be ordered separately

Rachet Release Shackle
- Lifting capacity: from 3,5 up to 40 tonnes
- Shackle weights: from 15 up to 67 kg
- Remote: released by rope controlled ratchet pin extraction
- Special versions: with wide throat or for low temperatures
- Maintenance: parts can be ordered separately

Pipe Lifting Shoe
- Lifting capacity: 12, 16 and 24 tonnes
- Shoe weights incl. bow shackle: 25 kg, 38,5 kg and 67,5 kg
- Release: by hand
- Designed for pipe and tube handling