T-BF

Designed for cylinder block machining, this composite machine combines boring and honing capabilities in a single system.

Cost Reduction

Makes it possible to concentrate processes that generate chips in one location and reduce costs associated with equipment such as coolant tank. Employing water-soluble coolant for honing processes also reduces costs associated with washing equipment.

Precision Boring

Maintain bore diameter of "1 rank" precision within 12µm tolerances.

Highly efficient machining

The bore finisher can complete 4-cyl.block with a cycle time of 0.8 min.

Compact Design

The overall length of the machine is shortened to 10 m. This represents a 37% space reduction compared with conventional machines.

Improved Work Environment

Using-water-soluble coolant for honing process results in a much improved work environment compared with systems using straight oil coolant.

Mixed Production

Cylinder blocks of two different diameters can be handled in random order on the same line within the same cycle time.