For more than 80 years Sunnen has concentrated on the technology of bore sizing. It is the world's largest fully integrated company in this specialised field.
Sunnen offers a wide variety of engine rebuilding and bore sizing machines, from basic honing operations to highly specialised applications, as well as automatic industrial systems which are capable of production rates of up to several finished bores per hour.
Basic manual honing machine, horizontal power stroke honing machine, high production horizontal power stroke hoing machine, krossgrinding machine, vertical honing machine for large parts, vertical honing machine for small parts, vertical cylinder honing machine, CNC vertical cylinder honing machine, heavy duty vertical honing machine, high production single stroke multi spindle bore sizing machine, horizontal tube honing machine, CNC horizontal tube honing machine, heavy duty tube honing machine.
SUNNEN PRODUCTS LTD