REXROTH液压泵PGH4-21/025RE11VU2价位
REXROTH液压泵PGH3-2X/011RE07VU2月度评述
REXROTH液压泵PGH2-1X/008RE07MU2供货商
分离力有三部分组成。即外封油带分离力Pf1、内封油带分离力Pf2、排油窗高压油对缸体的分离力Pf3对奇数柱塞泵，在缸体旋转过程中，每一瞬时参加排油的柱塞数量和位置不同，封油带的包角是变化的。实际包角比配油盘排油窗包角 有所扩大。
PGH4-3X/040RE11VU2 R901147103
PGH4-3X/050RE11VU2 R901147104
PGH5-3X/063RE11VU2 R901147115
PGH5-3X/080RE11VU2 R901147116
PGH5-3X/100RE11VU2 R901147117
PGH5-3X/125RE11VU2 R901147118
PGH5-3X/160RE11VU2 R901147119
PGH5-3X/200RE07VU2 R901147120
PGH5-3X/250RE07VU2 R901147121
新年德国REXROTH力士乐齿轮泵
PGH4-21/021-RE11VU2
PGH3-2X/020RE07VJ2
PGH3-2X/011RE07VU2
PGH4-21/032RF18VKO
PGH5-20/125RE47VU2
PGH4-2X/040RE11VE4
PGH4-2X/025RE11VU2
PGH4-2X/025RE11VU2
PGH4-2X/032RF18VKO
PGH5-2X/125RE18U2
PGH4-2X/050RE11VU2
PGH4-21/040RE11VE4
PGH4-21/025RE11VU2
PGH4-2X/040RE11VU2
PGH4-21/040RE11VE4
PGH5-2X/250RE07VE4-A388
PGH4-2X/040RE11VE4
PGH4-2X/063RE07VE4
PGH5-21/100RE18VU2
PGH4-20/025RF47VKO
PGH4-2X/040RE11VE4
从受力角度看这种泵连接轴的两个万向铰只是用来带动油缸体做旋转运动时克服其相对于配油盘运动的摩擦力矩．其值很小，因此称为非动力铰；油泵输出压力有油所需的有效力矩是由主轴传给受压的球头连杆而传递的；球头连杆是二力杆构件，因此油缸体柱塞腔中基本不传递径向力。油缸体所受径向力及倾倒力矩比起直杆式都小得多．
销售经理：李云南
QQ：二八九七七九七五
邮箱同号qq哦！（因百度细雨算法会屏蔽，打不上，故用文字代替）
【whhmsyysuyanmei】液压泵和液压马达在液压系统中都属于能量转换装置。液压泵是将电机输出的机械能转变为液压能，为系统提供一定流量和压力的油液，使液压系统的动力源，液压马达是将系统中的液压能转变为机械能输出一定转速和转矩，驱动机械工作部件运动是液压系统的执行元件。
PGH4-2X/063REO7VE24
PGH4-21/032RE11VE4-A437
PGH5-21/250RE07VE4-A388 R901097956
PGH4-2X/100LR07WU2-A456 R901098317
PGH5-2X/125RR11WU2 R900932141
PGH4-2X/032RE11VU2 R900951301
PGH2-22/006RE07VU2 R900951302
PGH2-2X/008RE07VU2力士乐齿轮泵
PGH4-3X/025RE11VU2 Rexroth力士乐叶片泵
R900947492 PVV2-1X/045RA15UVB Rexroth力士乐叶片泵
R900947385 PVV5-1X/139RA15RVC Rexroth力士乐叶片泵
R900946959 PVV2-1X/040RJ15UMB Rexroth力士乐叶片泵
R900946296 PVV5-1X/139RA15DVC Rexroth力士乐叶片泵
R900945850 PVV4-1X/082RJ15DMC Rexroth力士乐叶片泵
R900945761 PVV4-1X/122RA15LMC Rexroth力士乐叶片泵
R900945544 PVV5-1X/193LB15DMC Rexroth力士乐叶片泵
R900943716 PVV5-1X/154RA15UMC Rexroth力士乐叶片泵
R900943199 PVV2-1X/055RB15DMB Rexroth力士乐叶片泵
R900943054 PVV4-1X/113RA15UVC Rexroth力士乐叶片泵
R900942737 PVV4-1X/082LA15DMC Rexroth力士乐叶片泵
R900942489 PVV5-1X/193RB15UMC Rexroth力士乐叶片泵
R900942298 PVV2-1X/045RJ15UMB Rexroth力士乐叶片泵
R900942114 PVV1-1X/018RA15DMB Rexroth力士乐叶片泵
R900942110 PVV5-1X/183RA15UMC Rexroth力士乐叶片泵
R900942108 PVV4-1X/098RJ15UMC Rexroth力士乐叶片泵
R900941702 PVV1-1X/046RJ15UMB Rexroth力士乐叶片泵
R900941699 PVV4-1X/098RA15RMC Rexroth力士乐叶片泵
R900941698 PVV2-1X/055RA15RMB Rexroth力士乐叶片泵
R900941692 PVV4-1X/122RJ15DMC Rexroth力士乐叶片泵
R900941691 PVV2-1X/068RJ15DMB Rexroth力士乐叶片泵
R900941684 PVV1-1X/040RJ15DMB Rexroth力士乐叶片泵
R900941572 PVV2-1X/060RA15UMB Rexroth力士乐叶片泵
R900940633 PVV1-1X/018RA15UMB Rexroth力士乐叶片泵
R900940446 PVV2-1X/055RJ15UMB Rexroth力士乐叶片泵
R900940260 PVV1-1X/027RJ15UMB Rexroth力士乐叶片泵
R900940215 PVV2-1X/060RB15DMB Rexroth力士乐叶片泵
R900939526 PVV1-1X/036RJ15UMB Rexroth力士乐叶片泵
R900939347 PVV2-1X/055LA15DMB Rexroth力士乐叶片泵
R900939078 PVV5-1X/193RJ15DMC Rexroth力士乐叶片泵
R900939075 PVV1-1X/027RJ15DMB Rexroth力士乐叶片泵
R900939042 PVV5-1X/193RA15RMC Rexroth力士乐叶片泵
R900939041 PVV5-1X/183RA15RMC Rexroth力士乐叶片泵
R900939040 PVV2-1X/068RA15RMB Rexroth力士乐叶片泵
R900938819 PVV4-1X/113RA15UMC Rexroth力士乐叶片泵
R900937330 PVV4-1X/082RA15LMC Rexroth力士乐叶片泵
R900936954 PVV1-1X/027RA15UMB Rexroth力士乐叶片泵
R900936923 PVV5-1X/162RA15UMC Rexroth力士乐叶片泵
R900936760 PVV1-1X/036RA15UMB Rexroth力士乐叶片泵
R900936492 PVV5-1X/162RA15DMC Rexroth力士乐叶片泵
R900936491 PVV4-1X/113RA15DMC Rexroth力士乐叶片泵
R900936297 PVV5-1X/183RA15DMC Rexroth力士乐叶片泵
R900936296 PVV5-1X/154RA15DMC Rexroth力士乐叶片泵
R900936294 PVV4-1X/098RA15DMC Rexroth力士乐叶片泵
R900936293 PVV4-1X/069RA15DMC Rexroth力士乐叶片泵
R900936292 PVV2-1X/045RA15DMB Rexroth力士乐叶片泵
R900936290 PVV2-1X/055RA15DMB Rexroth力士乐叶片泵
R900936197 PVV2-1X/060RA15DMB Rexroth力士乐叶片泵
R900935891 PVV1-1X/036RA15DMB Rexroth力士乐叶片泵
发动机工作时，由发动机高压转子带动油泵转子旋转。这时，往塞在弹簧力和斜盘的作用下，在柱塞孔内往复运动。柱塞转到分油盘的进油槽时．在弹簧力的作用下柱塞逐渐向外运动，柱塞孔 内的容积由小变大。将燃油吸入；柱塞转到分油盘的出油槽时，在斜盘作用下柱塞向孔内逐渐压入．柱塞孔内的容积由大变小，将燃油注出。转子每转一圈，每个柱塞完成一次吸油和注油．发动机工作 时，转子不停地旋转，柱塞便不断在吸油和注油。
