YDC系列新型穿心式千斤顶，主要用于群锚整体张拉，该千斤操作简单，性能可靠，大量节约钢绞线。
项目型号张拉缸面积mm2公称拉力KN公称油压Mpa外形尺寸Φ × L/min装限位板Φ/mm装工具环Φ/mm张拉行程m净重kgYDC6501325365050190 × 32011010020044YDC110018358110060217 × 32512011520065YDC120024327120050245 × 32512011520075YDC150030257150050270 × 33214613520091YDC200037791200053297 × 342175156200110YDC250046181250054325 × 347188168200133YDC2500/A49538250051348 × 347188168200145YDC300056347300054375 × 362200190200180YDC350064795350054417 × 362230230200218YDC400073434400055424 × 374230235200280YDC460084528460055472 × 374250260200316YDC500093717500054500 × 392260265200376YDC6000106814600056540 × 410280280200480YDC6500124112650053580 × 434295300200550YDC100002023181000053720 × 450350350200900YDT200038013200053270 × 827 248YDT250047143250053297 × 827 270YDT300057255300053323 × 827 337
