Specification CK7130BGeneral Capacity Max.swing diam. over bed mm 300Max.length of workpiece mm 350Max.swing diam. over drag board mm 140Max.diam.of through-hole mm 36Thread processing range Metric mm 0.25-8Inch tpi Mar-80Chuck size in 6"Spindle speed rpm 300-3500Main motor power kW 5.5Cone of tailstock sleeve Morse 3Tailstock Diam.of tailstock sleeve mm 60Max.stroke of tailstock sleeve mm 50Guide automatic lubricating pump motor power(optional) W 5Others Cooling pump motor power W 90Overall dimension (LWH) mm 180014001750Net weight (Approx.) kg 2000