多節(jié)液壓千斤頂型號(hào)噸位(T)行程(mm)受壓面積(cm2)使用油量(L)本身高度(mm)伸長總高(mm)外徑(mm)內(nèi)徑(mm)重量(kg)DFPY-10102511.30.022477481*56431.5DFPY-20202619.60.0415280100*77602.7DFPY-30306331.10.05863118115*95754.5DFPY-50506456.70.11369135138*115957DFPY-10010075950.22586163185*16013015