Gjerstad side tipping buckets save timeNorwegian manufacturer Gjerstad Intera produces a wide selection of buckets for loaders and excavators, together with several models of quick couplers. In tunnels, the company is famed for its side dumping buckets, which are speeding up loading out in confined spaces around the globe. View Gjerstad profile with a great video of fast loading in tunnels, and visit www.gjerstad.com/en. 34/11.