Gigantic corrugator

The increasing use of PP dual-wall corrugated pipes as an alternative to those in concrete or PVC for sewers or rainwater drainage has prompted Itib Machinery to manufacture a shuttle corrugator for pipes with inner and outer diameter up to 1,000 and 1,200 mm respectively.
The corrugator is outfitted with 10 mould-half pairs: 6 of them are in the forming position; two are the clamping and opening phases, respectively; and two are on the back path.