Many parts in mechanical manufacturing (such as bearings, gears, and shafts) require extremely high dimensional accuracy (±0.01mm) and surface finish (Ra1.6).

Typical applications of CNC machine tools:

1. Precision shaft parts: such as motor spindles, lead screws, camshafts, etc., require high-precision turning and grinding of CNC lathes.

2. Hydraulic valve blocks: Complex internal oil hole processing relies on the multi-axis linkage capability of CNC milling machines.

Case:

An automotive parts factory uses CNC lathes to process gearbox gear shafts to ensure tooth profile accuracy and concentricity and reduce transmission noise.