fully  enclosed  and  will  feature  protective windows.  2.4.5 Machine shall have a turning diameter  of 450 or larger mm and a turning  length of 750 mm or longer.  2.4.6 Machine shall have a chuck through  hole diameter of at least 65 mm for bar  work on spindle 1 (Main spindle).  2.4.7 Rapid speed shall be minimum 30  m/min for X and Z axes and a  minimum of 10 m/min for Y axis.  2.4.8 The machine movement axis must  have glass scales on X, Y and Z axes  and encoders on B and C axis.  2.4.9 Machine shall have a turning speed of  2500 rpm on Spindle 1/Main Spindle  or higher and 2500 rpm on Spindle  2/Counter spindle or higher.  2.4.10 Both machine chuck spindles (C-axis)  will  have  at  least  0.001  degree  resolution.  2.4.11 Machine milling spindle (B-axis) must  have a resolution of 0.001 degree.  2.4.12 Machine shall have a turning power of  at least 25 kW on spindle 1/Main  spindle and at least 12 kW on spindle  2/counter spindle at 100% workload.  2.4.13 Machine milling spindle shall have at  least 15 kW of power at S1-100% and  at least 12.000 rpm speed.  2.4.14 Machine milling spindle taper shall be  either Capto C6 or HSK-T63 industry  August 2020 c4f_annexiitechspeciiitechoffer_en.doc  Page 34 of 49 