Features:1) Up-down movement along column: 520 - 1,760mm2) Longitudinal movement: 2,380mm3) Rotating angle around horizontal axis: -120?~ +120?4) Rotating angle around vertical axis: 0?~ ?0?(mechanical located)5) Length of tabletop: 2,100mm6) Width of tabletop: 800mm7) Height of tabletop: 690mm8) Longitudinal adjustable range: 900mm9) transversal adjustable range: 250mm10) Hand-driven producing area:China payment:L/C, T/T