Assembly

Natural hardstone - granite has several excellent advantages argueing for it's use in precision- and ultra precision machine building. Low internal stress and distinguished longterm geometric stability are some of these properties.

Construction
Multi-parted assembly. Tailor-made construction. Screwed under consideration of the specific requirements. Dimensioning of the single components by FEM-calculation of JFA's R+D department.

Technical specifications
>Dimensions: 1750 x 1800 x 1900 mm
>Flatness of base plate: 0,002 mm
>Flatness, parallelism and rectangularity of the horizontal surfaces of the top plate to other reference surfaces: 0,001 mm

Range of applications
>Measurement technologies
>Precision machine building