Cylinder Block Machining

The cylinder block department at H-E Parts Engine solutions is an awesome sight to see in action! Five large automatic Rottler machines, including multiple F99Y three axis machining centers, have the ability to machine blocks up to 12 feet in length.

H-E Parts goes unmatched in terms of ability and technology. This state of the art equipment, along with close attention to detail makes this block department one of the most dynamic in the world. OEM engine designers often utilize our expertise and technology when developing repair strategies for their products. Boring repeatability is within .0001”. CBN cutting technology controls surface finish and heat distortion as the heat is eliminated from the component with the chip load. This gives us the ability to highly accurate for both size and surface finish.