1 to 2 engine blocks can be coated at the same time with C4E’s high volume machine. Capacity per hour is up to 12 engine blocks. Typical coating thickness is in the range of 6-12 µm with highest uniformity. Chemical variation is less than 1 %.

C4E’s coating is conformal following the honing marks accurately and there are no further process steps required after the DLC coating. C4E’s DLC coating process can be added to existing liner production without any change of the production flow.