Welded tubular frame
WELDED TUBULAR FRAME.
Structure welded large and complex shapes for design of frames of machines, the various frameworks are intended to support heavy loads and have the possibility of handling (forklifts or manipulating arm).
The drawback is due to fact that the distortion due to welding gives of bad tolerances, of the order of millimeter. That’s why we provides high spots by welding steel plate and when machining them on our large-sized milling machines, we then get the less than 0.1 mm tolerances.