Housing portion for hydrostatic machine e.g. axial piston machine used in diagonal axle construction, has stiffening ribs that are arranged in recess of main surface, for compensation of weakening of main surface through recess

摘要

The housing portion (1) comprises a flange (20) that is provided with apertures (21,22) for receiving of an attachment element. The main surface (10) includes recess (11,13) arranged adjacent to the apertures, for receiving portion of the attachment element. The stiffening ribs (12,14) are arranged in the recess, for compensation of weakening of the main surface through the recess.