马鞍、普通车床 GAP—BED LATHE &UNIVERSAL LATHE 机床特点 FEATURES: *高强度铸铁 * High quality casting body *精密滚珠丝杠 * Precision ball screws *导轨高频淬火,镶贴优质耐磨片 * Hardenedground bed way coated with Turcite-B *自动集中润滑 * Integrated automatic lubricating system 规格 Specifications Gap Straight Gap Straight C6232D C6132D C6236D C6136D 中心高 Center height 160mm 180mm 床身上zui大工件直径 Max. Swing over bed 320mm 360mm 刀架上zui大工件直径 Max. Swing over carriage 190mm 190mm 马鞍槽zui大工件直径 Max. Swing in gap 520mm 540mm 马鞍槽有效长度 Effective gap length 200mm 200mm zui大工件长度 Max. Length of work piece 500mm or 750mm or 1000mm 主轴孔锥度 Spindle taper MT 6 主轴通孔直径 Thru-hole of spindle 52mm 转速范围 Spindle speeds 30—1600 r/min (12 steps) 横刀架行程 Cross travel 240mm 小刀架行程 Compound travel 140mm 尾座*行程 Tail stock center sleeve travel 130mm 尾座套筒锥度 Tail stock center sleeve taper MT 4 电机功率 Motor 3/4KW 公制螺纹 Range of metric threads (kinds) 0.45-20mm(30) 英制螺纹 Range of inch threads(kinds) 80-1.75 n/ I” 纵向进给量 Long. Feed per spindle rev. 0.04-2.16mm 横向进给量 Cross feed per spindle rev. 0.02-1.08 mm 外形尺寸 Overall dimensions for 500mm 1700*900*1200 mm Overall dimensions for 750mm 1950*900*1200 mm Overall dimensions for 1000mm 2150*900*1200 mm 净重 Net weight of 500mm 1200kg Net weight of 750mm 1400kg Net weight of 1000mm 1500kg