耶鲁VSIII手动环链葫芦额定载荷500-5000公斤产品特性边板和外壳牢固连接，滑轮盖加固，确保葫芦平稳提升。过载保护装置集链盒***的导链机构确保起重链条运行更平滑。高质量的齿轮箱轴承、边板和链槽能够延长使用寿命。镀锌防酸的制动装置和滚珠轴承确保更佳的防腐蚀效果。标配镀锌起重链条可起到额外的防腐蚀效果。技术参数型号额定载荷kg链条数链条规格dxpmm每提升一米手拉链行程mm手拉链额定载荷拉力daN3m起升高度净重kgVSIII0.5/150015x1526219.0VSIII1.0/1100016x18242411.5VSIII2.0/1200018x24193219.0VSIII2.0/2200026x18152917.3VSIII3.0/13000110x30124031.0VSIII3.0/2300028x24103727.0VSIII5.0/25000210x3084143.0型号VSIII0.5/1VSIII1.0/1VSIII2.0/1VSIII2.0/2VSIII3.0/1VSIII3.0/2VSIII5.0/2Amin.,mm350380460490.0570580700B,mm2128363645.04547C,mm2327353540.04045D,mm1620292929.02940E,mm145158205170240.0220250F,mm140155180155210.0175190G,mm80879487110.09495H,mm60688668100.08195K,mm240270320285370.0340410)