Performance Parameters(Inspected by State Authority Institution) SpecificationsJaw stroke t (Diameter) Max.gripping force (kN) Max. Oil Pressure (Mpa) Limited rotating speed(r/min) Clamping rangeNet weight(kg)BK2007.5902.030005-21024BK250 81102.0250010-26036 Dimensions SpecificationsDD1D2D3HH1H2hz-dBK20021018016540150361324.53-M10BK250250226206801614614353-M12