Boring Machines products from Xi`An Industrial Machinery Co., Ltd.

The valve seat boring machine features a patented Triple Air-Float Automatic Centering system and a high torque motor spindle. This accurate machine is designed to cut valve seats and ream valve guides for cylinder heads of all sizes.

This machine is used for boring automobile engine cylinders, cylinder sleeves of diesel engines, and compressors. It is also suitable for high precision hole boring and surface milling grinding of other workpieces.

This high-precision machine incorporates air-float automatic centering and a motor spindle. The air-floated table fixture enhances workpiece movement flexibility, making it suitable for repairing small motorcycle and automotive multivalve cylinder heads.