Caterpillar worker’s grisly foundry death blamed on training and work conditions

Workers say conditions at Illinois facility haven't changed since Steven Dierkes was incinerated in pot of molten iron in June

Just nine days into his new job at Caterpillar's foundry in Mapleton, Illinois, Steven Dierkes, a 39-year-old father of three, fell into an 11ft-deep pot of molten iron and was incinerated.

Now workers at the plant are blaming lack of training, poor safety protections and grueling working conditions for his death and are threatening strike action at the world's largest construction equipment manufacturer.