Mark IV Engineers use an AMC off-set crankshaft grinding machine with a 2m capacity between centers which allow for a high level of precision and allows us to maintain consistent accuracy, combined with a high surface finish, essential for modern engines.

With this type of machine we have the facility to off-set the stroke of a crankshaft (longer or shorter). 

We are also able to offer Magnetic Particle Crack Testing to components, such as crankshafts and Con-rods.