E-mail : [email protected] Folding Jack Standard Jack The WB support jacks fabricated by Th. Wortelboer B.V , are thanks to the stable and multifunctional execution, the ideal tool for the welder and the pipe fitter. Properties The WB jacks give support with Welding and fitting. Sawing machines. Rotary welding positioners. Milling machines. Stable Multifunctional Deliverable as a folding model Load bearing capacity till 900 kg. Height setting through fine/rough setting. Standard usable for pipes from 2” till 12” With optional big V-head usable for pipes till 24” Deliverable are also below mentioned supporting sets. These sets can be mounted over the V-head. Standard V-head Ball transfer head