The de-chocking system has not only increased the speed at which chocks are removed from hot strip work rolls, but also removed many OH&S issues
The Semi Automatic De-chocking System was developed to improve the efficiency and the occupational health and safety issues associated with removing & replacing chocks for the hot strip work rolls. The De-chocking system enables the change-out to occur quickly and efficiently with limited operator input.
Taking the machine design approach ideas* developed a system which significantly reduced roll change-out time and simplified the operators’ role in the process. The design features a long travel buggy with an on-board operator panel for easy operation. The roll rack enables up to 10 new and 10 old rolls to be laid out for quick changeover.