SPECIFICATIONS CAPACITY VT-21MS Swing over Z way cover inch 24.4 Max. turning diameter inch 15.3 Swing over cross slide inch 15.7 Distance between centers inch 25.6 Max. turning length inch 24.0 Slideway slant angle degree 45° TRAVEL X-axis travel inch 7.3 + 1.6 Z-axis travel inch 24.4 W-axis travel (Sub Spindle ) inch 25.6 MAIN SPINDLE Type of spindle nose ISO A2-6 Chuck size inch 8" Main spindle bearing inner diameter inch 4.3 Main through spindle hole diameter inch 2.4 Main through bar capacity inch 2.0 Main spindle drive motor (30min) HP 35 Main spindle speed range rpm 5000 SUB SPINDLE Sub spindle nose ISO A2-5 Standard chuck size inch 6" Sub-spindle drive motor (30min) HP 10 Sub-spindle speed range rpm 5000 Sub-spindle through bar capacity inch 1.7 TURRET Number of tool stations 12 Turret type BMT-55 Turret indexing time sec 0.5 Shank height of square tool inch 1.0 Shank diameter for boring bar inch 1.6 Rotating tool speed rpm 4000 Maximum power HP 6 Torque Nm 22 FEEDRATE Rapid traverse rate X-axis ipm 787 Rapid traverse rate Z-axis ipm 945 Ball screw diameter of X-axis mm 32*P8 Ball screw diameter of Z-axis mm 36*P10 Ball screw diameter of W-axis mm 40*P10 TAILSTOCK Tailstock travel inch --- Tailstock quill diameter inch --- Tailstock quill travel inch --- Taper hole of tailstock spindle --- REMARKS Coolant pump motor HP 3/4 Coolant tank capacity gal 42 Floor space inch 107 x 65 Machine weight lbs 14,300