PV2R33-60-116-F-RAAA-31
PV2R12-19-53-L-LAAA-43
PV2R12-19-53-F-RAAA-43
PV2R12-19-53-F-LAAA-43
PV2R12-19-47-L-RAAA-43
PV2R12-19-47-L-LAAA-43
PV2R12-19-47-F-RAAA-43
PV2R12-19-41-L-RAAA-43
PV2R12-19-41-L-LAAA-43
PV2R12-19-41-F-RAAA-43
PV2R12-19-41-F-LAAA-43
PV2R12-19-33-L-RAAA-43
PV2R12-19-33-L-LAAA-43
PV2R12-19-33-F-RAAA-43
PV2R12-19-33-F-LAAA-43
PV2R12-19-26-L-RAAA-43
PV2R12-19-26-L-LAAA-43
PV2R12-19-26-F-RAAA-43
PV2R12-19-26-F-LAAA-43
PV2R12-17-65-L-RAAA-43
PV2R12-17-65-L-LAAA-43
PV2R12-17-65-F-RAAA-43
PV2R12-17-65-F-LAAA-43
PV2R12-17-59-L-RAAA-43
PV2R12-17-59-L-LAAA-43
PV2R33-60-116-F-RAAA-31
PV092R1L1T1NMFC
PV092R2D3BBNMRC
PV092R2K4T1NMRC
PV140R1D3T1NMFC
PV140R1E1BBNZCC
PV140R1E3T1NFDV
PV140R1G1AYNZCC
PV140R1G1JHNMMC
PV140R1G1LLVUDM
PV140R1G3T1NMRW
PV140R1K1LKNMFC
PV140R1K1LKNUDM
PV140R1K1LKVMFC
PV140R1K1LLNULC
PV140R1K1T1NFDV
PV140R1K1T1NMFC
PV140R1K1T1NMFW
PV140R1K1T1NMMC
PV140R1K1T1NMTK
PV140R1K1T1NMTZ
PV140R1K1T1NSLC按照使用说明书要求,向蓄能器内充氮。 1.2.2 启动液压泵 1)用手盘动电动机和液压泵之间的联轴器,确认无干涉并转动灵活。 2)点动电动机,检查判定电动机转向是否与液压泵转向标志一致,确认后连续点动几次,无异常情况后按下电动机启动按钮,液压泵 工作。 1.2.3 系统排气 启动液压泵后,将系统压力调到1.0MPa左右,分别控制电磁阀换向,使油液分别循环到各支路中,拧动管道上设置的排气阀,将管道中的气体排出;当油液连续溢出时,关闭排气阀。液压缸排气时可将液压缸活塞杆伸出侧的排气阀打开,电磁阀动作,活塞杆运动,将空气挤出,升到上止点时,并闭排气阀。打开另一侧排气阀,使液压缸下行,排出无杆腔中的空气,重复上述排气方法,直到将液压缸中的空气排净为止。
PV2R33-60-116-F-RAAA-31